Systems and methods are disclosed that include providing a needle guard for a syringe. The needle guard includes a main body forming an open top receiving enclosure that allows a syringe to be inserted into the main body through the open top. The main body includes an opening formed in a front wall through which the syringe may extend. Components of the main body engage the syringe and the restrict movement of the syringe when the syringe is disposed within the needle guard. The needle guard includes a lid hingedly coupled to the main body. The main body and the lid include complementary latch components that secure the lid to the main body in a closed position. The needle guard allows a user to apply a longitudinal extraction force to the syringe to remove the syringe from the needle guard through the opening formed in the front wall of the needle guard.
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
2.
Dosage Verification System and Method for Safety Syringe
A dosage verification system for use prior to administering an injection of a medicinal fluid drawn into the fluid chamber of a medical syringe, the system comprising a medical syringe having a barrel with an outwardly facing, flat indicia display surface, a plunger having a plunger seal disposed inside and slidably engaging an inwardly facing wall of the barrel and a plunger handle projecting rearwardly from the barrel, and a hypodermic needle projecting forwardly from the barrel, all in combination with an imaging device configured to view and selectively capture, store or transmit a digital image of the plunger position relative to the barrel when a dose of the medicinal fluid is drawn into the fluid chamber of the barrel prior to an injection to verify and provide a record of the dosage drawn, and to alert a user prior to injection when an incorrect dosage is drawn into the fluid chamber of the syringe.
G16H 20/17 - TIC spécialement adaptées aux thérapies ou aux plans d’amélioration de la santé, p. ex. pour manier les prescriptions, orienter la thérapie ou surveiller l’observance par les patients concernant des médicaments ou des médications, p. ex. pour s’assurer de l’administration correcte aux patients administrés par perfusion ou injection
Systems and methods are disclosed that include providing a flat syringe having a substantially flat barrel having a main body portion with substantially flat upper and lower surfaces. The main body portion defines a fluid chamber through the barrel and includes a plunger assembly having a plunger seal that slidably engages the fluid chamber to form a fluid tight seal between the plunger assembly and the barrel. The barrel comprises a width (WB) that is greater than the thickness (TB) of the barrel to define the flat profile of the barrel and the syringe. Each of the barrel and the fluid chamber have substantially rounded or beveled rectangular cross-sectional shapes that further define the flat profile of the barrel and the syringe.
Systems and methods are disclosed that include providing a flat syringe having a substantially flat barrel having a main body portion with substantially flat upper and lower surfaces. The main body portion defines a fluid chamber through the barrel and includes a plunger assembly having a plunger seal that slidably engages the fluid chamber to form a fluid tight seal between the plunger assembly and the barrel. The barrel comprises a width (WB) that is greater than the thickness (TB) of the barrel to define the flat profile of the barrel and the syringe. Each of the barrel and the fluid chamber have substantially rounded or beveled rectangular cross-sectional shapes that further define the flat profile of the barrel and the syringe.
Systems and methods are disclosed that include determining medical treatment parameters based on a desired appearance. The system includes a camera, a display, and a processing system. The system may also include a projection device or system. The camera may capture one or more digital images of a body part of a subject. The display may display one of the digital images captured by the camera and allow inputs through a touchscreen user interface that alter a characteristic of the body part of the subject based on a desired appearance of the subject. The processing system may analyze the inputs and the desired appearance of the subject to calculate a medical treatment designed to achieve or to correspond to the desired appearance in the subject.
Systems and methods are disclosed that include providing a depth adjustable syringe having a barrel with a cylindrical body portion that defines a fluid chamber and a pair of opposing substantially flat depth guides that extend laterally from the cylindrical body portion. The depth guides include longitudinally extending rails, a plurality of detents, and safety stops disposed along an inner surface. A depth adjuster includes opposing channels that slidably engage the rails of the depth guides to position the depth adjuster along the barrel based on a desired depth of an injection. The depth adjuster engages the detents in a plurality of depth injection positions and engages the safety stops in a needle safety position, in which the needle guard at least partially surrounds a tip of a needle, and the syringe is disabled for subsequent use.
A61M 5/46 - Dispositifs pour faire pénétrer des agents dans le corps par introduction sous-cutanée, intravasculaire ou intramusculaireAccessoires à cet effet, p. ex. dispositifs de remplissage ou de nettoyage, appuis-bras avec des moyens pour commander la profondeur de pénétration
A61M 5/50 - Dispositifs pour faire pénétrer des agents dans le corps par introduction sous-cutanée, intravasculaire ou intramusculaireAccessoires à cet effet, p. ex. dispositifs de remplissage ou de nettoyage, appuis-bras avec des moyens pour empêcher la réutilisation ou pour indiquer si le dispositif est défectueux, usagé, non stérile ou si l'on a tenté de l'utiliser
A61M 5/315 - PistonsTiges de pistonGuidage, blocage, ou limitation des mouvements de la tigeAccessoires disposés sur la tige pour faciliter le dosage
Catheters; dental syringes; infusion sets; blood tubing sets
for medical purposes; blood drawing apparatus; medical
specimen collection devices in the nature of collection tube
holders for the collection of blood, excluding medical
instruments and apparatus for use specifically with human
growth hormone pharmaceuticals or medications.
(1) Catheters; dental syringes; infusion sets; blood tubing sets for medical purposes; blood drawing apparatus; medical specimen collection devices in the nature of collection tube holders for the collection of blood, excluding medical instruments and apparatus for use specifically with human growth hormone pharmaceuticals or medications.
9.
Universal Dosage Verification System and Method for Medical Syringe
Systems and methods of a dosage verification system are disclosed that can be used by a healthcare worker or an individual self-administering an injection to create a digital record verifying the dosage of a medicinal fluid drawn into a syringe prior to an injection. The dosage verification system includes a medical syringe and an imaging device configured to view and selectively capture, process, store, and transmit a digital image of the syringe from which the volumetric dose of medicinal fluid drawn into the fluid chamber of the barrel can be determined and/or verified prior to an injection.
Systems and methods are disclosed that include providing a blood collection tube with a unitarily molded barrel having a cylindrical body portion that defines a barrel cavity, a slot extending longitudinally along the cylindrical body portion, and opposing rails that extend longitudinally along edges of the cylindrical body portion formed by the slot. A dual-ended needle is retained within the barrel. A needle safety device having a pair of channels that receive the rails of the barrel is slidably engaged with the barrel between a first retracted position that exposes a venipuncture end of the needle for selective use of the blood collection tube holder and a second extended position that positions a needle tip shield of the needle safety device at least partially around the venipuncture end of the needle to protect a user from accidental needle sticks after use of the blood collection tube holder.
A61B 5/15 - Dispositifs de prélèvement d'échantillons de sang
A61B 5/153 - Dispositifs de prélèvement d'échantillons de sang spécialement adaptés pour le prélèvement d'échantillons de sang veineux ou artériel, p. ex. par des seringues
11.
BLOOD COLLECTION TUBE HOLDER WITH SLIDABLE NEEDLE SAFETY DEVICE
Systems and methods are disclosed that include providing a blood collection tube with a unitarily molded barrel having a cylindrical body portion that defines a barrel cavity, a slot extending longitudinally along the cylindrical body portion, and opposing rails that extend longitudinally along edges of the cylindrical body portion formed by the slot. A dual-ended needle is retained within the barrel. A needle safety device having a pair of channels that receive the rails of the barrel is slidably engaged with the barrel between a first retracted position that exposes a venipuncture end of the needle for selective use of the blood collection tube holder and a second extended position that positions a needle tip shield of the needle safety device at least partially around the venipuncture end of the needle to protect a user from accidental needle sticks after use of the blood collection tube holder.
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
A61B 5/15 - Dispositifs de prélèvement d'échantillons de sang
A61M 39/20 - Couvercles ou bouchons d'obturation pour connecteurs ou extrémités ouvertes de tubes
A safety syringe for medical use is disclosed as having an injection-molded body with a tubular barrel having a finger flange projecting transversely from the barrel near a proximal end of the barrel and a cylindrical collar projecting rearwardly from the finger flange to the proximal end of the barrel. A plunger assembly includes a plunger handle end cap and an elastomeric plunger seal insertable into the barrel through a rearwardly facing opening in the cylindrical collar to slidably engage the cylindrical inside wall of the barrel. A cylindrical elastomeric bushing is frictionally engaged around an outside wall of the cylindrical collar, and a selectively removable plunger cap frictionally engages the cylindrical elastomeric bushing. A safety syringe may also include a needle safety device.
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
A61J 1/14 - Récipients spécialement adaptés à des fins médicales ou pharmaceutiques DétailsAccessoires à cet effet
G01F 11/00 - Appareils qu'il faut actionner de l'extérieur, adaptés à chaque opération répétée et identique, pour mesurer et séparer le volume prédéterminé d'un fluide ou d'un matériau solide fluent à partir d'une alimentation ou d'un récipient sans tenir compte du poids, et pour fournir ce volume
13.
Universal Dosage Verification System and Method for Medical Syringe
Systems and methods of a dosage verification system are disclosed that can be used by a healthcare worker or an individual self-administering an injection to create a digital record verifying the dosage of a medicinal fluid drawn into a syringe prior to an injection. The dosage verification system includes a medical syringe and an imaging device configured to view and selectively capture, process, store, and transmit a digital image of the syringe from which the volumetric dose of medicinal fluid drawn into the fluid chamber of the barrel can be determined and/or verified prior to an injection.
Catheters; Dental syringes; Infusion sets; Blood tubing sets for medical purposes; Blood drawing apparatus; Medical specimen collection devices in the nature of collection tube holders for the collection of blood, excluding medical instruments and apparatus for use specifically with human growth hormone pharmaceuticals or medications
15.
TREATMENT APPARATUS AND METHOD TO ENHANCE PERFORMANCE OF MEDICAL NEEDLES AND SHARP INSTRUMENTS
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
B21G 1/08 - Fabrication d'aiguilles pour effectuer des opérations déterminées d'aiguilles creuses ou avec une extrémité creuse, p. ex. d'aiguilles hypodermiques, d'aiguilles à larder
B21G 1/12 - Fixation, ébarbage, remise en état, polissage, rectification
16.
Treatment Apparatus and Method to Enhance Performance of Medical Needles and Sharp Instruments
Systems and methods are disclosed that include providing a syringe with an enhanced needle, at least part of which is subjected to a treatment that enhances the performance of the needle. The treatment is administering at least a portion of the needle by projecting a heated, ionized airflow over the at least a portion of the needle at a temperature of at least 225° F. to not greater than 325° F. for not greater than 1 second. The treatment reduces a post-draw needle penetration force of the needle as compared to a traditional untreated needle, enhances lubrication adherence to the needle, and reduces residual metallic particle contamination resulting from the manufacturing process when compared to a traditional needle that has not been subjected to a surface treatment, which result in a significant reduction in the pain patient may experience during an injection.
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
17.
TREATMENT APPARATUS AND METHOD TO ENHANCE PERFORMANCE OF MEDICAL NEEDLES AND SHARP INSTRUMENTS
Systems and methods are disclosed that include providing a syringe with an enhanced needle, at least part of which is subjected to a treatment that enhances the performance of the needle. The treatment is administering at least a portion of the needle by projecting a heated, ionized airflow over the at least a portion of the needle at a temperature of at least 225°F to not greater than 325°F for not greater than 1 second. The treatment reduces a post-draw needle penetration force of the needle as compared to a traditional untreated needle, enhances lubrication adherence to the needle, and reduces residual metallic particle contamination resulting from the manufacturing process when compared to a traditional needle that has not been subjected to a surface treatment, which result in a significant reduction in the pain patient may experience during an injection.
B21G 1/08 - Fabrication d'aiguilles pour effectuer des opérations déterminées d'aiguilles creuses ou avec une extrémité creuse, p. ex. d'aiguilles hypodermiques, d'aiguilles à larder
B21G 1/12 - Fixation, ébarbage, remise en état, polissage, rectification
C23F 4/00 - Procédés pour enlever des matériaux métalliques des surfaces, non couverts par le groupe ou
A61B 5/15 - Dispositifs de prélèvement d'échantillons de sang
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
18.
Combined Medical Device with Sliding Frontal Attachment and Retractable Needle
A medical device is disclosed as having a body comprising an open-ended fluid flow chamber and a laterally offset needle retraction chamber. A frontal attachment that includes a forwardly projecting needle support is slidably coupled to the body. A retractable needle assembly comprising a needle holder, a retraction spring rearwardly biasing the needle holder against the forwardly projecting needle support, and a needle extending forwardly from the forwardly projecting needle support is carried by the frontal attachment, which is laterally slidable with respect to the body from a first position in which the needle is aligned and in fluid communication with the open-ended fluid flow chamber to a second position in which the needle is aligned with the needle retraction chamber to initiate retraction of the needle holder and the needle into the needle retraction chamber.
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
A61B 5/15 - Dispositifs de prélèvement d'échantillons de sang
A61B 5/153 - Dispositifs de prélèvement d'échantillons de sang spécialement adaptés pour le prélèvement d'échantillons de sang veineux ou artériel, p. ex. par des seringues
A61M 25/06 - Aiguilles avec un guide pour piquer le corps ou analogues
Medical instruments and apparatus, namely, syringes,
injection devices for pharmaceuticals and other infusion
therapies, injection instruments with needles, injection
needles, catheters, dental syringes, infusion sets, blood
tubing sets for medical purposes, blood drawing apparatus,
devices for blood collection, namely, blood collection tube
holders; medical instruments and apparatus, namely, IV
catheter introducers, blood collection tube holders, bodily
fluid collection and sampling devices for medical diagnostic
uses, needle retraction apparatus, namely, retractable
needles attachable to medical syringes, retractable needles
for blood gas sampling.
A medical syringe having a forwardly projecting needle that is selectively retractable following use and also having a specially configured plunger handle and thumb cap that cooperate to form a concave pressure application surface (“CPAS”). The concave pressure application surface at the rear of the plunger handle enables the subject medical syringe to achieve functional advantages, each with an associated therapeutic benefit, that are not achieved with use of the prior art devices.
A61M 5/315 - PistonsTiges de pistonGuidage, blocage, ou limitation des mouvements de la tigeAccessoires disposés sur la tige pour faciliter le dosage
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
A syringe for medical use having a barrel with a longitudinally extending tubular fluid chamber and at least one longitudinally extending, outwardly facing, substantially flat indicia display surface disposed proximally to the fluid chamber, a plunger slidably inserted into the fluid chamber, a needle projecting forwardly from the barrel in fluid communication with the fluid chamber; and a fixed length needle safety device having an activation handle slidably engaging the barrel and a forwardly projecting needle tip shield encircling the needle that moves forwardly to cover a tip end of the needle when the activation handle is moved forwardly following use of the syringe.
A61M 5/315 - PistonsTiges de pistonGuidage, blocage, ou limitation des mouvements de la tigeAccessoires disposés sur la tige pour faciliter le dosage
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
Covers specifically adapted for use with medical syringes and medical needle products; tamper resistant covers specifically adapted for use with medical syringes and medical needle products; safety covers specifically adapted for use with medical syringes and medical needle products; racks specifically adapted for holding covers for use with medical syringes and medical needle products; covers specifically adapted for use with medical syringes and medical needle products for identification of the medical syringes and medical needle products
26.
UNIVERSAL DOSAGE VERIFICATION SYSTEM AND METHOD FOR MEDICAL SYRINGE
Systems and methods of a dosage verification system are disclosed that can be used by a healthcare worker or an individual self-administering an injection to create a digital record verifying the dosage of a medicinal fluid drawn into a syringe prior to an injection. The dosage verification system includes a medical syringe and an imaging device configured to view and selectively capture, process, store, and transmit a digital image of the syringe from which the volumetric dose of medicinal fluid drawn into the fluid chamber of the barrel can be determined and/or verified prior to an injection.
Various embodiments of a safe, inexpensive and disposable medical device useful for administering vaccinations are generally characterized by a needle having a bifurcated needle tip with a solid core that is attached in fixed relation to a needle holder, dipped in or coated with a vaccine or other similar medicament, and reciprocated multiple times with or without a tubular barrel and a compression spring to effectuate sufficient intradermal penetration to transfer a medically effective dose to an identified skin area of a recipient. An active or passive safety feature operable to guard the bifurcated needle tip against accidental contact with another person or object is also disclosed.
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
A61B 17/20 - Instruments, dispositifs ou procédés chirurgicaux pour la vaccination ou le nettoyage de la peau avant la vaccination
Various embodiments of a safe, inexpensive and disposable medical device useful for administering vaccinations are generally characterized by a needle having a bifurcated needle tip with a solid core that is attached in fixed relation to a needle holder, dipped in or coated with a vaccine or other similar medicament, and reciprocated multiple times with or without a tubular barrel and a compression spring to effectuate sufficient intradermal penetration to transfer a medically effective dose to an identified skin area of a recipient. An active or passive safety feature operable to guard the bifurcated needle tip against accidental contact with another person or object is also disclosed.
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
A61M 5/50 - Dispositifs pour faire pénétrer des agents dans le corps par introduction sous-cutanée, intravasculaire ou intramusculaireAccessoires à cet effet, p. ex. dispositifs de remplissage ou de nettoyage, appuis-bras avec des moyens pour empêcher la réutilisation ou pour indiquer si le dispositif est défectueux, usagé, non stérile ou si l'on a tenté de l'utiliser
A safety syringe for medical use is disclosed as having an injection-molded body with a tubular barrel having a finger flange projecting transversely from the barrel near a proximal end of the barrel and a cylindrical collar projecting rearwardly from the finger flange to the proximal end of the barrel. A plunger assembly includes a plunger handle end cap and an elastomeric plunger seal insertable into the barrel through a rearwardly facing opening in the cylindrical collar to slidably engage the cylindrical inside wall of the barrel. A cylindrical elastomeric bushing is frictionally engaged around an outside wall of the cylindrical collar, and a selectively removable plunger cap frictionally engages the cylindrical elastomeric bushing. A safety syringe may also include a needle safety device.
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
Medical instruments and apparatus, namely, syringes, injection devices for pharmaceuticals and other infusion therapies, injection instruments with needles, injection needles, catheters, infusion sets, blood tubing sets for medical purposes, blood drawing apparatus, devices for blood collection, namely, blood collection tube holders; medical instruments and apparatus, namely, IV catheter introducers, blood collection tube holders, bodily fluid collection and sampling devices for medical diagnostic uses, needle retraction apparatus, namely, retractable needles attached to medical syringes
Medical instruments and apparatus, namely, syringes, injection devices for pharmaceuticals and other infusion therapies, injection instruments with needles, injection needles, infusion sets, blood tubing sets for medical purposes, blood drawing apparatus, devices for blood collection, namely, blood collection tube holders; medical instruments and apparatus, namely, blood collection tube holders, bodily fluid collection and sampling devices for medical diagnostic uses, needle retraction apparatus, namely, retractable needles attachable to medical syringes
34.
Universal dosage verification system and method for medical syringe
Systems and methods of a dosage verification system are disclosed that can be used by a healthcare worker or an individual self-administering an injection to create a digital record verifying the dosage of a medicinal fluid drawn into a syringe prior to an injection. The dosage verification system includes a medical syringe and an imaging device configured to view and selectively capture, process, store, and transmit a digital image of the syringe from which the volumetric dose of medicinal fluid drawn into the fluid chamber of the barrel can be determined and/or verified prior to an injection.
Systems and methods of a dosage verification system are disclosed that can be used by a healthcare worker or an individual self-administering an injection to create a digital record verifying the dosage of a medicinal fluid drawn into a syringe prior to an injection. The dosage verification system includes a medical syringe and an imaging device configured to view and selectively capture, process, store, and transmit a digital image of the syringe from which the volumetric dose of medicinal fluid drawn into the fluid chamber of the barrel can be determined and/or verified prior to an injection.
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
A61M 5/50 - Dispositifs pour faire pénétrer des agents dans le corps par introduction sous-cutanée, intravasculaire ou intramusculaireAccessoires à cet effet, p. ex. dispositifs de remplissage ou de nettoyage, appuis-bras avec des moyens pour empêcher la réutilisation ou pour indiquer si le dispositif est défectueux, usagé, non stérile ou si l'on a tenté de l'utiliser
A61M 5/14 - Dispositifs de perfusion, p. ex. perfusion par gravitéPerfusion sanguineAccessoires à cet effet
A61M 5/315 - PistonsTiges de pistonGuidage, blocage, ou limitation des mouvements de la tigeAccessoires disposés sur la tige pour faciliter le dosage
G16H 20/17 - TIC spécialement adaptées aux thérapies ou aux plans d’amélioration de la santé, p. ex. pour manier les prescriptions, orienter la thérapie ou surveiller l’observance par les patients concernant des médicaments ou des médications, p. ex. pour s’assurer de l’administration correcte aux patients administrés par perfusion ou injection
38.
DOSAGE VERIFICATION SYSTEM AND METHOD FOR SAFETY SYRINGE
A dosage verification system for use prior to administering an injection of a medicinal fluid drawn into the fluid chamber of a medical syringe, the system comprising a medical syringe having a barrel with an inwardly facing wall defining an elongate cylindrical fluid chamber disposed inside the barrel, a plunger having a plunger seal disposed inside and slidably engaging an inwardly facing wall of the barrel and a plunger handle projecting rearwardiy from the barrel, and a hypodermic needle projecting forwardly from the barrel, and an imaging device configured to view and selectively capture, store or transmit a digital image of the plunger position relative to the barrel when a dose of the medicinal fluid is drawn into the fluid chamber of the barrel prior to an injection to verify and provide a record of the dosage drawn.
G16H 20/17 - TIC spécialement adaptées aux thérapies ou aux plans d’amélioration de la santé, p. ex. pour manier les prescriptions, orienter la thérapie ou surveiller l’observance par les patients concernant des médicaments ou des médications, p. ex. pour s’assurer de l’administration correcte aux patients administrés par perfusion ou injection
A61M 5/14 - Dispositifs de perfusion, p. ex. perfusion par gravitéPerfusion sanguineAccessoires à cet effet
A61M 5/315 - PistonsTiges de pistonGuidage, blocage, ou limitation des mouvements de la tigeAccessoires disposés sur la tige pour faciliter le dosage
39.
Dosage verification system and method for safety syringe
A dosage verification system for use prior to administering an injection of a medicinal fluid drawn into a medical syringe, the system comprising a medical syringe having a barrel with an outwardly facing, flat indicia display surface, plunger having a plunger seal disposed inside and slidably engaging an inwardly facing wall of the barrel and a plunger handle projecting rearwardly from the barrel, and a hypodermic needle projecting forwardly from the barrel, all in combination with an imaging device configured to view and selectively capture, store or transmit a digital image of the plunger position relative to the barrel when a dose of the medicinal fluid is drawn into the fluid chamber of the barrel prior to an injection to verify and provide a record of the dosage drawn, and to alert a user prior to injection when an incorrect dosage is drawn into the fluid chamber of the syringe.
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
G16H 20/17 - TIC spécialement adaptées aux thérapies ou aux plans d’amélioration de la santé, p. ex. pour manier les prescriptions, orienter la thérapie ou surveiller l’observance par les patients concernant des médicaments ou des médications, p. ex. pour s’assurer de l’administration correcte aux patients administrés par perfusion ou injection
09 - Appareils et instruments scientifiques et électriques
10 - Appareils et instruments médicaux
Produits et services
Downloadable software in the nature of a mobile application
for management, administration and recordation of doses of
injectable or infusible medications. Medical products, namely, syringes.
09 - Appareils et instruments scientifiques et électriques
10 - Appareils et instruments médicaux
Produits et services
Downloadable software in the nature of a mobile application
for management, administration and recordation of doses of
injectable or infusible medications. Medical products, namely, syringes.
09 - Appareils et instruments scientifiques et électriques
10 - Appareils et instruments médicaux
Produits et services
Downloadable software in the nature of a mobile application
for management, administration and recordation of doses of
injectable or infusible medications. Medical products, namely, syringes.
Medical products, namely, syringes, needle retraction
apparatus, needle safety apparatus in the nature of needle
covers, needle guards and sliding protective shields, IV
catheter introducers and hubs, blood collection tube
holders, retractable needles for blood gas sampling,
vaccination needles, syringe exchange devices, and bodily
fluid collection sets consisting primarily of venipuncture
needles, needle retraction triggers, trigger indicators,
tubing, fluid collection tubes and bags, and holders for
fluid collection tubes.
09 - Appareils et instruments scientifiques et électriques
10 - Appareils et instruments médicaux
Produits et services
Downloadable software in the nature of a mobile application
for management, administration and recordation of doses of
injectable or infusible medications. Medical products, namely, syringes.
09 - Appareils et instruments scientifiques et électriques
10 - Appareils et instruments médicaux
Produits et services
(1) Downloadable software in the nature of a mobile application for management, administration and recordation of doses of injectable or infusible medications.
(2) Medical products, namely, syringes.
09 - Appareils et instruments scientifiques et électriques
10 - Appareils et instruments médicaux
Produits et services
(1) Downloadable software in the nature of a mobile application for management, administration and recordation of doses of injectable or infusible medications.
(2) Medical products, namely, syringes.
09 - Appareils et instruments scientifiques et électriques
10 - Appareils et instruments médicaux
Produits et services
(1) Downloadable software in the nature of a mobile application for management, administration and recordation of doses of injectable or infusible medications.
(2) Medical products, namely, syringes.
(1) Medical products, namely, syringes, syringes having a needle retraction apparatus, namely, syringes having needle safety apparatuses in the nature of needle covers, needle guards and sliding protective shields, IV catheter introducers and hubs, blood collection tube holders, retractable needles for blood gas sampling, vaccination needles, containers specially adapted for the disposal of syringes, and bodily fluid collection sets consisting primarily of venipuncture needles, needle retraction triggers, trigger indicators, tubing, fluid collection tubes and bags, and holders for fluid collection tubes
09 - Appareils et instruments scientifiques et électriques
10 - Appareils et instruments médicaux
Produits et services
(1) Downloadable software in the nature of a mobile application for management, administration and recordation of doses of injectable or infusible medications.
(2) Medical products, namely, syringes.
A blood collection device for medical use having a body with longitudinal flow channel and a needle retraction chamber, a slide assembly slidably engaging the body in a plane transverse to the flow channel through the body, a forwardly projecting nose, a device stabilization member with flexible wings projecting oppositely from a cylindrical hub attached to the nose, a rearwardly biased venipuncture needle projecting forwardly from the nose, and a tubular needle cap having proximal and distal ends, wherein the proximal end of the tubular needle cap is insertable between and is releasably held by the nose and the cylindrical hub. Cooperatively configured sets of ramps and stop surfaces limit lateral sliding movement of the body relative to the slide assembly.
A61B 5/153 - Dispositifs de prélèvement d'échantillons de sang spécialement adaptés pour le prélèvement d'échantillons de sang veineux ou artériel, p. ex. par des seringues
A61M 5/162 - Raccords à aiguilles, c.-à-d. raccordements par perforation entre le réservoir et le tube
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
A blood collection device for medical use having a body with longitudinal flow channel and a needle retraction chamber, a slide assembly slidably engaging the body in a plane transverse to the flow channel through the body, a forwardly projecting nose, a device stabilization member with flexible wings projecting oppositely from a cylindrical hub attached to the nose, a rearwardly biased venipuncture needle projecting forwardly from the nose, and a tubular needle cap having proximal and distal ends, wherein the proximal end of the tubular needle cap is insertable between and is releasably held by the nose and the cylindrical hub. Cooperatively configured sets of ramps and stop surfaces limit lateral sliding movement of the body relative to the slide assembly.
A61B 5/153 - Dispositifs de prélèvement d'échantillons de sang spécialement adaptés pour le prélèvement d'échantillons de sang veineux ou artériel, p. ex. par des seringues
A61M 5/162 - Raccords à aiguilles, c.-à-d. raccordements par perforation entre le réservoir et le tube
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
09 - Appareils et instruments scientifiques et électriques
10 - Appareils et instruments médicaux
Produits et services
Downloadable software in the nature of a mobile application for management, administration and recordation of doses of injectable or infusible medications Medical products, namely, syringes
A blood collection device for medical use having a body with longitudinal flow channel and a needle retraction chamber, a slide assembly slidably engaging the body in a plane transverse to the flow channel through the body, a forwardly projecting nose, a device stabilization member with flexible wings projecting oppositely from a cylindrical hub attached to the nose, a rearwardly biased venipuncture needle projecting forwardly from the nose, and a tubular needle cap having proximal and distal ends, wherein the proximal end of the tubular needle cap is insertable between and is releasably held by the nose and the cylindrical hub. Cooperatively configured sets of ramps and stop surfaces limit lateral sliding movement of the body relative to the slide assembly.
A61B 5/15 - Dispositifs de prélèvement d'échantillons de sang
A61B 5/153 - Dispositifs de prélèvement d'échantillons de sang spécialement adaptés pour le prélèvement d'échantillons de sang veineux ou artériel, p. ex. par des seringues
A61B 5/151 - Dispositifs de prélèvement d'échantillons de sang spécialement adaptés pour le prélèvement d'échantillons de sang capillaire, p. ex. par des lancettes
09 - Appareils et instruments scientifiques et électriques
10 - Appareils et instruments médicaux
Produits et services
Downloadable software in the nature of a mobile application for management, administration and recordation of doses of injectable or infusible medications Medical products, namely, syringes
A safety syringe for medical use having an injection molded plastic body with a tubular barrel, a transverse finger flange surrounding the barrel and two upwardly projecting wings with substantially flat, outwardly facing surfaces disposed forwardly of the finger flange, a plunger assembly slidably engaging an inside wall of the barrel, a needle with a tip projecting forwardly from the barrel, and a needle safety shield slidably engaging the body between the wings, wherein the transverse finger flange has a window that allows core pin insertion through the window during injection molding of the body, the plunger assembly has a proximal end cap that is integral with the plunger handle and abuts a rearwardly facing surface of the transverse finger flange, and the needle safety shield has a distal end with a cylindrical needle guard that is forwardly movable following use of the syringe to guard the needle tip.
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
A safety syringe for medical use having an injection molded plastic body with a tubular barrel, a transverse finger flange surrounding the barrel and two upwardly projecting wings with substantially flat, outwardly facing surfaces disposed forwardly of the finger flange, a plunger assembly slidably engaging an inside wall of the barrel, a needle with a tip projecting forwardly from the barrel, and a needle safety shield slidably engaging the body between the wings, wherein the transverse finger flange has a window that allows core pin insertion through the window during injection molding of the body, the plunger assembly has a proximal end cap that is integral with the plunger handle and abuts a rearwardly facing surface of the transverse finger flange, and the needle safety shield has a distal end with a cylindrical needle guard that is forwardly movable following use of the syringe to guard the needle tip.
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
A medical syringe useful for administering an injection or withdrawing a bodily fluid, the syringe comprising a barrel, plunger assembly and a needle assembly having a selectively retractable needle, the plunger assembly further comprising a plunger handle with a plunger seal and a front tip extending forwardly of the plunger seal to extend through the barrel and into the an annular fluid seal disposed in a recess between the barrel and a forwardly projecting needle, thereby reducing dead space inside the syringe and helping anchor the annular fluid seal inside the recess.
A61M 5/315 - PistonsTiges de pistonGuidage, blocage, ou limitation des mouvements de la tigeAccessoires disposés sur la tige pour faciliter le dosage
A61B 5/15 - Dispositifs de prélèvement d'échantillons de sang
A61B 5/153 - Dispositifs de prélèvement d'échantillons de sang spécialement adaptés pour le prélèvement d'échantillons de sang veineux ou artériel, p. ex. par des seringues
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
A dosage verification system for use prior to administering an injection of a medicinal fluid drawn into a medical syringe, the system comprising a medical syringe having a barrel with an outwardly facing, flat indicia display surface, plunger having a plunger seal disposed inside and slidably engaging an inwardly facing wall of the barrel and a plunger handle projecting rearwardly from the barrel, and a hypodermic needle projecting forwardly from the barrel, all in combination with an imaging device configured to view and selectively capture, store or transmit a digital image of the plunger position relative to the barrel when a dose of the medicinal fluid is drawn into the fluid chamber of the barrel prior to an injection to verify and provide a record of the dosage drawn, and to alert a user prior to injection when an incorrect dosage is drawn into the fluid chamber of the syringe.
A61M 5/315 - PistonsTiges de pistonGuidage, blocage, ou limitation des mouvements de la tigeAccessoires disposés sur la tige pour faciliter le dosage
G16H 20/17 - TIC spécialement adaptées aux thérapies ou aux plans d’amélioration de la santé, p. ex. pour manier les prescriptions, orienter la thérapie ou surveiller l’observance par les patients concernant des médicaments ou des médications, p. ex. pour s’assurer de l’administration correcte aux patients administrés par perfusion ou injection
41 - Éducation, divertissements, activités sportives et culturelles
42 - Services scientifiques, technologiques et industriels, recherche et conception
44 - Services médicaux, services vétérinaires, soins d'hygiène et de beauté; services d'agriculture, d'horticulture et de sylviculture.
Produits et services
Advertising and promotional services, namely, advertising and promoting needle puncture avoidance, prevention, treatment, and reporting of sharps-related injuries for healthcare workers and patients on websites, forums, blogs, and video journals; compiling and analyzing data relating to sharps-related injuries in the field of healthcare for business purposes Providing an on-line forum for healthcare workers, families, victims, and patients to share information, media, and personal accounts of needle-related injuries Education services for the avoidance, prevention, and treatment of sharps-related injuries, namely, live and on-line seminars, workshops, lecture presentations, panel discussions, classes, and courses in the field of healthcare; educational services, namely, providing online non-downloadable newsletters delivered by e-mail, websites, forums, blogs and video journals in the field of healthcare; information and data compilation and analysis of sharps-related injuries in the field of healthcare Compiling and analyzing data for research purposes in the field of medical science relating to sharps-related injuries Providing a website featuring information in the field of healthcare, namely, providing a website featuring statistical data, photographs, and personal accounts relating to sharps-related injuries; providing a website featuring information in the field of needle puncture avoidance, prevention, treatment, and reporting of sharps-related injuries for healthcare workers and patients; providing information in the field of healthcare relating to sharps-related injuries
Medical products, namely, syringes, needle retraction apparatus, IV catheter introducers and hubs, blood collection tube holders, retractable needles for blood gas sampling, vaccination needles
63.
MEDICAL SYRINGE WITH RETRACTABLE NEEDLE AND MODIFIED PLUNGER HANDLE WITH CONCAVE PRESSURE APPLICATION SURFACE
A medical syringe having a forwardly projecting needle that is selectively retractable following use and also having a specially configured plunger handle and thumb cap that cooperate to form a concave pressure application surface ("CPAS"). The concave pressure application surface at the rear of the plunger handle enables the subject medical syringe to achieve functional advantages, each with an associated therapeutic benefit, that are not achieved with use of the prior art devices.
A61M 5/24 - Seringues à ampoules, c.-à-d. seringues à aiguille utilisables avec des ampoules ou des cartouches échangeables, p. ex. automatiques
A61M 5/28 - Ampoules ou cartouches-seringues, c.-à-d. ampoules ou cartouches munies d'une aiguille
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
64.
MEDICAL SYRINGE WITH RETRACTABLE NEEDLE AND MODIFIED PLUNGER HANDLE WITH CONCAVE PRESSURE APPLICATION SURFACE
A medical syringe having a forwardly projecting needle that is selectively retractable following use and also having a specially configured plunger handle and thumb cap that cooperate to form a concave pressure application surface ("CPAS"). The concave pressure application surface at the rear of the plunger handle enables the subject medical syringe to achieve functional advantages, each with an associated therapeutic benefit, that are not achieved with use of the prior art devices.
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
A61M 5/24 - Seringues à ampoules, c.-à-d. seringues à aiguille utilisables avec des ampoules ou des cartouches échangeables, p. ex. automatiques
A medical syringe having a forwardly projecting needle that is selectively retractable following use and also having a specially configured plunger handle and thumb cap that cooperate to form a concave pressure application surface (“CPAS”). The concave pressure application surface at the rear of the plunger handle enables the subject medical syringe to achieve functional advantages, each with an associated therapeutic benefit, that are not achieved with use of the prior art devices.
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
A safety syringe for medical use having an injection molded plastic body with a tubular barrel, a transverse finger flange surrounding the barrel and two upwardly projecting wings with substantially flat, outwardly facing surfaces disposed forwardly of the finger flange, a plunger assembly slidably engaging an inside wall of the barrel, a needle with a tip projecting forwardly from the barrel, and a needle safety shield slidably engaging the body between the wings, wherein the transverse finger flange has a window that allows core pin insertion through the window during injection molding of the body, the plunger assembly has a proximal end cap that is integral with the plunger handle and abuts a rearwardly facing surface of the transverse finger flange, and the needle safety shield has a distal end with a cylindrical needle guard that is forwardly movable following use of the syringe to guard the needle tip.
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
medical instruments and apparatus, namely, blood collection tube
holders, bodily fluid collection and sampling devices for medical
diagnostic uses, needle retraction apparatus, namely, retractable
needles attachable to medical syringes, retractable needles for blood
gas sampling
A device configured to receive and safely store a plurality of used needle- containing medical apparatus such as syringes, IV catheter introducers, bodily fluid collection devices and blood collection tube holders and to dispense a sterile medical apparatus having the same or a similar shape, size and configuration as that deposited into the device.
A61B 19/02 - Boîtiers ou étuis protecteurs pour appareils ou pour instruments, p.ex. boîtes ou étuis stériles; Tables ou armoires pour instruments; Sacs de docteur
A61J 1/00 - Récipients spécialement adaptés à des fins médicales ou pharmaceutiques
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
A syringe for medical use having a barrel with a longitudinally extending tubular fluid chamber and at least one longitudinally extending, outwardly facing, substantially flat indicia display surface disposed proximally to the fluid chamber, a plunger slidably inserted into the fluid chamber, a needle projecting forwardly from the barrel in fluid communication with the fluid chamber; and a fixed length needle safety device having an activation handle slidably engaging the barrel and a forwardly projecting needle tip shield encircling the needle that moves forwardly to cover a tip end of the needle when the activation handle is moved forwardly following use of the syringe.
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
A syringe for medical use, the syringe having a selectively retractable needle and a multifunctional needle holder and retainer ring assembly including a needle holder with a head section having an inwardly tapering frustoconical section of the fluid pathway and a rearwardly facing annular surface surrounding the rear opening, and an elastomeric retainer ring with a substantially unexpanded collar extending rearwardly beyond the rearwardly facing annular surface to increase needle pushout force, reduce activation force and improve fluid flow through the syringe. Annular projections inside the retainer ring and on the outer surface of the head section of the needle holder are also disclosed.
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
A61M 5/00 - Dispositifs pour faire pénétrer des agents dans le corps par introduction sous-cutanée, intravasculaire ou intramusculaireAccessoires à cet effet, p. ex. dispositifs de remplissage ou de nettoyage, appuis-bras
A syringe for medical use, the syringe having a selectively retractable needle and a multifunctional needle holder and retainer ring assembly including a needle holder with a head section having an inwardly tapering frustoconical section of the fluid pathway and a rearwardly facing annular surface surrounding the rear opening, and an elastomeric retainer ring with a substantially unexpanded collar extending rearwardly beyond the rearwardly facing annular surface to increase needle pushout force, reduce activation force and improve fluid flow through the syringe. Annular projections inside the retainer ring and on the outer surface of the head section of the needle holder are also disclosed.
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
A device configured to receive and safely store a plurality of used needle-containing medical apparatus such as syringes, IV catheter introducers, bodily fluid collection devices and blood collection tube holders and to dispense a sterile medical apparatus having the same or a similar shape, size and configuration as that deposited into the device.
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
A61M 5/315 - PistonsTiges de pistonGuidage, blocage, ou limitation des mouvements de la tigeAccessoires disposés sur la tige pour faciliter le dosage
A61B 50/30 - Récipients spécialement adaptés à l'emballage, la protection, la distribution, la collecte ou l'élimination des appareils ou des instruments chirurgicaux ou de diagnostic
A61B 50/36 - Récipients spécialement adaptés à l'emballage, la protection, la distribution, la collecte ou l'élimination des appareils ou des instruments chirurgicaux ou de diagnostic pour la collecte ou l'élimination des articles usagés
G07F 7/06 - Mécanismes actionnés par des objets autres que des pièces de monnaie pour déclencher ou actionner des appareils de vente, de location, de distribution de pièces de monnaie ou de papier-monnaie, ou de remboursement par des récipients consignés, p. ex. des bouteilles
A47B 46/00 - Meubles à tiroirs, étagères ou rayonnages ayant une ou plusieurs surfaces susceptibles d'être amenées en position d'utilisation par extension ou pivotement
79.
IV catheter with retractable needle and laterally offset biasing element and needle retraction cavity
An intravenous catheter introducer for medical use having a body, a frontal attachment that is disposed in transverse sliding engagement with a front part of the body, a hub tube assembly that is releasably supported by the frontal attachment, and a retractable catheter insertion needle and needle holder that are biased rearwardly by a spring offset laterally from the needle axis, whereby lateral repositioning of the body relative to the frontal attachment following vascular insertion moves a needle retraction cavity disposed inside the body into substantial coaxial alignment and causes the needle holder to be retracted into the needle retraction cavity.
A61M 25/06 - Aiguilles avec un guide pour piquer le corps ou analogues
A61B 5/15 - Dispositifs de prélèvement d'échantillons de sang
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
A medical syringe having a barrel with a substantially cylindrical, longitudinally extending fluid chamber, a needle retraction cavity substantially coextensive in length with the fluid chamber and disposed adjacent and parallel to the fluid chamber, and at least one substantially flat, outwardly facing display area configured to receive and display an array of volumetric measuring indicia in alignment with and proximal to the fluid chamber.
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
A61M 5/50 - Dispositifs pour faire pénétrer des agents dans le corps par introduction sous-cutanée, intravasculaire ou intramusculaireAccessoires à cet effet, p. ex. dispositifs de remplissage ou de nettoyage, appuis-bras avec des moyens pour empêcher la réutilisation ou pour indiquer si le dispositif est défectueux, usagé, non stérile ou si l'on a tenté de l'utiliser
A medical syringe having a barrel with a substantially cylindrical, longitudinally extending fluid chamber, a needle retraction cavity substantially coextensive in length with the fluid chamber and disposed adjacent and parallel to the fluid chamber, and at least one substantially flat, outwardly facing display area configured to receive and display an array of volumetric measuring indicia in alignment with and proximal to the fluid chamber.
A61M 5/315 - PistonsTiges de pistonGuidage, blocage, ou limitation des mouvements de la tigeAccessoires disposés sur la tige pour faciliter le dosage
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
A syringe for medical use having a barrel with a longitudinally extending tubular fluid chamber and at least one longitudinally extending, outwardly facing, substantially flat indicia display surface disposed proximally to the fluid chamber, a plunger slidably inserted into the fluid chamber, a needle projecting forwardly from the barrel in fluid communication with the fluid chamber; and a fixed length needle safety device having an activation handle slidably engaging the barrel and a forwardly projecting needle tip shield encircling the needle that moves forwardly to cover a tip end of the needle when the activation handle is moved forwardly following use of the syringe.
A61M 5/315 - PistonsTiges de pistonGuidage, blocage, ou limitation des mouvements de la tigeAccessoires disposés sur la tige pour faciliter le dosage
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
A medical syringe having a barrel with a substantially cylindrical, longitudinally extending fluid chamber, a needle retraction cavity substantially coextensive in length with the fluid chamber and disposed adjacent and parallel to the fluid chamber, and at least one substantially flat, outwardly facing display area configured to receive and display an array of volumetric measuring indicia in alignment with and proximal to the fluid chamber.
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
84.
IV CATHETER WITH RETRACTABLE NEEDLE AND LATERALLY OFFSET BIASING ELEMENT AND NEEDLE RETRACTION CAVITY
An intravenous catheter introducer for medical use having a body, a frontal attachment that is disposed in transverse sliding engagement with a front part of the body, a hub tube assembly that is releasably supported by the frontal attachment, and a retractable catheter insertion needle and needle holder that are biased rearwardly by a spring offset laterally from the needle axis, whereby lateral repositioning of the body relative to the frontal attachment following vascular insertion moves a needle retraction cavity disposed inside the body into substantial coaxial alignment and causes the needle holder to be retracted into the needle retraction cavity.
A61B 5/15 - Dispositifs de prélèvement d'échantillons de sang
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
A61M 5/34 - Structures pour le raccordement de l'aiguille
A61M 25/06 - Aiguilles avec un guide pour piquer le corps ou analogues
A blood collection tube holder having a retractable single needle and a body comprising substantially parallel and laterally spaced apart barrel and needle retraction cavities separated by a partial wall that facilitates lateral movement of the single needle from the barrel cavity into alignment with the needle retraction cavity to initiate needle retraction. The barrel and a frontal attachment to the barrel are cooperatively configured to facilitate relative sliding movement between in a direction that is transverse to the longitudinal axis through the retractable single needle to initiate needle retraction.
A61B 5/145 - Mesure des caractéristiques du sang in vivo, p. ex. de la concentration des gaz dans le sang ou de la valeur du pH du sang
A61B 5/15 - Dispositifs de prélèvement d'échantillons de sang
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
A blood collection tube holder having a retractable single needle and a body comprising substantially parallel and laterally spaced apart barrel and needle retraction cavities separated by a partial wall that facilitates lateral movement of the single needle from the barrel cavity into alignment with the needle retraction cavity to initiate needle retraction. The barrel and a frontal attachment to the barrel are cooperatively configured to facilitate relative sliding movement between in a direction that is transverse to the longitudinal axis through the retractable single needle to initiate needle retraction.
A61B 5/145 - Mesure des caractéristiques du sang in vivo, p. ex. de la concentration des gaz dans le sang ou de la valeur du pH du sang
A61B 5/15 - Dispositifs de prélèvement d'échantillons de sang
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
A blood collection tube holder having a retractable single needle and a body comprising substantially parallel and laterally spaced apart barrel and needle retraction cavities separated by a partial wall that facilitates lateral movement of the single needle from the barrel cavity into alignment with the needle retraction cavity to initiate needle retraction. The barrel and a frontal attachment to the barrel are cooperatively configured to facilitate relative sliding movement between in a direction that is transverse to the longitudinal axis through the retractable single needle to initiate needle retraction.
A61B 5/153 - Dispositifs de prélèvement d'échantillons de sang spécialement adaptés pour le prélèvement d'échantillons de sang veineux ou artériel, p. ex. par des seringues
A61B 5/15 - Dispositifs de prélèvement d'échantillons de sang
A61B 5/155 - Dispositifs de prélèvement d'échantillons de sang spécialement adaptés pour des prélèvements continus ou intermittents, p. ex. à intervalles prédéterminés
88.
Frontal attachment for dental syringe with oblique needle advancement and retraction
A frontal attachment for a conventional aspirating dental syringe comprising a barrel connector housing releasably attachable to the front end of the barrel of an aspirating dental syringe, an injection needle guide attached to the barrel connector housing, an injection needle attached to and supported by a needle holder assembly reciprocatably disposed in a needle guide slot between the injection needle guide and the barrel connector housing in oblique relation to the longitudinal axis of the aspirating dental syringe, and a second needle projecting rearwardly from the barrel connector housing to establish fluid communication with a carpule disposed in the conventional aspirating dental syringe.
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
A61M 5/34 - Structures pour le raccordement de l'aiguille
A61M 5/24 - Seringues à ampoules, c.-à-d. seringues à aiguille utilisables avec des ampoules ou des cartouches échangeables, p. ex. automatiques
A61M 19/00 - Dispositifs pour l'anesthésie localeDispositifs pour l'hypothermie
89.
BODILY FLUID COLLECTION DEVICE WITH INTEGRAL TUBE SEAL
A medical device useful for collecting samples of a bodily fluid, typically a vascular fluid such as blood. The subject device can also be used for infusing liquids into a patient. The fluid flow path desirably includes a forwardly projecting, rearwardly biased needle, a needle holder and a length of plastic tubing, the forwardly extending end of which is configured to function as a fluid seal to reduce the likelihood of fluid leakage during or after use. Following use, the needle is retractable from the patient by sliding a needle retraction cavity transversely into longitudinal alignment with the needle, thereby disrupting the fluid flow path and propelling the needle rearwardly so that it no longer projects from the device.
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
90.
Bodily fluid collection device with integral tube seal
A medical device useful for collecting samples of a bodily fluid, typically a vascular fluid such as blood. The subject device can also be used for infusing liquids into a patient. The fluid flow path desirably includes a forwardly projecting, rearwardly biased needle, a needle holder and a length of plastic tubing, the forwardly extending end of which is configured to function as a fluid seal to reduce the likelihood of fluid leakage during or after use. Following use, the needle is retractable from the patient by sliding a needle retraction cavity transversely into longitudinal alignment with the needle, thereby disrupting the fluid flow path and propelling the needle rearwardly so that it no longer projects from the device.
A61B 5/153 - Dispositifs de prélèvement d'échantillons de sang spécialement adaptés pour le prélèvement d'échantillons de sang veineux ou artériel, p. ex. par des seringues
91.
Syringe with barrel having flat top and bottom surface portions
A safety syringe comprising a needle redirection device that is desirably configured to bend the needle shaft forwardly of the barrel following an injection to thereby redirect the needle tip from a first position where it projects forwardly in coaxial alignment with the syringe barrel to a second position where the needle tip is covered or protected from incidental or accidental contact and associated needle sticks. Both sliding and pivoting embodiments are disclosed.
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
A61M 5/50 - Dispositifs pour faire pénétrer des agents dans le corps par introduction sous-cutanée, intravasculaire ou intramusculaireAccessoires à cet effet, p. ex. dispositifs de remplissage ou de nettoyage, appuis-bras avec des moyens pour empêcher la réutilisation ou pour indiquer si le dispositif est défectueux, usagé, non stérile ou si l'on a tenté de l'utiliser
A61M 5/315 - PistonsTiges de pistonGuidage, blocage, ou limitation des mouvements de la tigeAccessoires disposés sur la tige pour faciliter le dosage
A safety syringe comprising a needle redirection device that is desirably configured to bend the needle shaft forwardly of the barrel following an injection to thereby redirect the needle tip from a first position where it projects forwardly in coaxial alignment with the syringe barrel to a second position where the needle tip is covered or protected from incidental or accidental contact and associated needle sticks. Both sliding and pivoting embodiments are disclosed.
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
Medical instruments and apparatus, namely, syringes,
injection devices for pharmaceuticals and other infusion
therapies, injection instruments with needles, injection
needles, catheters, dental syringes, infusion sets, blood
tubing sets for medical purposes, blood drawing apparatus,
devices for blood collection, namely, blood collection tube
holders, excluding medical instruments and apparatus for use
specifically with human growth hormone pharmaceuticals or
medications.
95.
Syringe with offset needle retraction chamber and frontal attachment
A dental safety syringe comprising selectively attachable barrel and plunger assemblies, the barrel assembly desirably further comprising a needle cartridge containing a needle holder and spring, and having a distal end from which a needle can be made to project forwardly while administering a medication and then subsequently withdrawn into the needle cartridge to avoid contamination following or between injections. The needle cartridge also comprises a proximal end having a recess into which an ampule containing medication can be inserted prior to connecting the plunger assembly to the barrel assembly so that a rubber dam in the distal end of the ampule is pierced by the proximal end of the needle whenever the syringe is fully assembled.
A61M 5/28 - Ampoules ou cartouches-seringues, c.-à-d. ampoules ou cartouches munies d'une aiguille
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
A dental safety syringe comprising selectively attachable barrel and plunger assemblies, the barrel assembly desirably further comprising a needle cartridge containing a needle holder and spring, and having a distal end from which a needle can be made to project forwardly while administering a medication and then subsequently withdrawn into the needle cartridge to avoid contamination following or between injections. The needle cartridge also comprises a proximal end having a recess into which an ampule containing medication can be inserted prior to connecting the plunger assembly to the barrel assembly so that a rubber dam in the distal end of the ampule is pierced by the proximal end of the needle whenever the syringe is fully assembled.
A61M 5/24 - Seringues à ampoules, c.-à-d. seringues à aiguille utilisables avec des ampoules ou des cartouches échangeables, p. ex. automatiques
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
A dental safety syringe comprising selectively attachable barrel and plunger assemblies, the barrel assembly desirably further comprising a needle cartridge containing a needle holder and spring, and having a distal end from which a needle can be made to project forwardly while administering a medication and then subsequently withdrawn into the needle cartridge to avoid contamination following or between injections. The needle cartridge also comprises a proximal end having a recess into which an ampule containing medication can be inserted prior to connecting the plunger assembly to the barrel assembly so that a rubber dam in the distal end of the ampule is pierced by the proximal end of the needle whenever the syringe is fully assembled.
A61M 5/32 - AiguillesParties constitutives des aiguilles relatives au raccordement de celles-ci à la seringue ou au manchonAccessoires pour introduire l'aiguille dans le corps ou l'y maintenirDispositifs pour la protection des aiguilles
A61M 5/28 - Ampoules ou cartouches-seringues, c.-à-d. ampoules ou cartouches munies d'une aiguille
