The invention relates to a device designed to measure and/or influence a property of a body fluid, in particular cerebrospinal fluid, provided in a fluidics module of the device. The device comprises the fluidic module, a reusable base part for receiving the fluidic module, a connecting tube or a tube coupling designed to connect the device to a body fluid source, in particular a patient, such that the body fluid can be guided through the connecting tube or the tube coupling into the fluidic module of the device, and a microfluidic chip arranged on or in the fluidic module and designed to influence the property of the body fluid.
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 10/00 - Instruments pour le prélèvement d'échantillons corporels à des fins de diagnostic Autres procédés ou instruments pour le diagnostic, p. ex. pour le diagnostic de vaccination ou la détermination du sexe ou de la période d'ovulationInstruments pour gratter la gorge
A61B 5/15 - Dispositifs de prélèvement d'échantillons de sang
A61B 5/1455 - 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 en utilisant des capteurs optiques, p. ex. des oxymètres à photométrie spectrale
G01N 35/00 - Analyse automatique non limitée à des procédés ou à des matériaux spécifiés dans un seul des groupes Manipulation de matériaux à cet effet
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
09 - Appareils et instruments scientifiques et électriques
10 - Appareils et instruments médicaux
35 - Publicité; Affaires commerciales
37 - Services de construction; extraction minière; installation et réparation
40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Chemical preparations as coating materials (and accessory
materials) for industrial purposes. Software for surgical, medical, dental and veterinary
apparatus and instruments, in particular modular software
for liquor drainage devices and ablation refrigerant pumps. Surgical, medical, dental and veterinary instruments and
equipment; surgical, medical, dental and veterinary
instruments and equipment, in particular in the field of
blood transfusion, blood donation, biopsy, fat cell
transfer; medical devices for the control of cerebrospinal
fluid flow; surgical, medical, dental and veterinary
instruments and equipment, in particular HPLC hardware,
peristaltic pumps, tubing systems, cannulas, needles,
analysis needles, CSF drainage devices, drainage bags,
ablation coolant pumps, foot switches and sensors for
ablation coolant pumps, liposuction pumps, foot switches for
liposuction pumps, surgical suction devices, vibration
drives for liposuction cannulas, blood mixing scales, biopsy
devices, biopsy sets, localization markers, application
systems for augmentation, vacuum stents; cannulae, in
particular liposuction cannulae, transfer cannulae, biopsy
cannulae, coaxial cannulae, localization cannulae, cannulae
for augmentation, bone access cannulae; surgical, medical,
dental and veterinary apparatus and instruments, in
particular electrical and precision mechanical devices;
surgical, medical, dental and veterinary apparatus and
instruments, in particular assemblies and components. Retail services relating to surgical, medical, dental and
veterinary apparatus and instruments, in particular
peristaltic pumps, tubing systems, cannulas, needles,
analyzing needles, liquor drainage devices, drainage bags,
ablation coolant pumps, foot switches and sensors for
ablation coolant pumps, liposuction pumps, foot switches for
liposuction pumps, surgical suction devices, vibration
drives for liposuction cannulas, blood mixing scales, biopsy
devices, biopsy sets, localization markers, application
systems for augmentation, vacuum stents. Cleaning and maintenance work; maintenance of technical
equipment; installation, maintenance and repair of surgical,
medical, dental and veterinary apparatus and instruments;
installation, maintenance and repair of technical equipment
in the medical technology sector; installation, maintenance
and repair of technical equipment, in particular of liquor
drainage devices, ablation coolant pumps, liposuction pumps,
surgical suction devices, vibration drives, blood mixing
scales, biopsy devices, electrical and precision mechanical
parts. Material processing, namely coating (and chemical, physical,
also electro-chemical processing) of surfaces; metal
processing; plastics processing. Design of surgical, medical, dental and veterinary apparatus
and instruments, in particular peristaltic pumps, tubing
systems, cannulas, needles, analysis needles, liquor
drainage devices, drainage bags, ablation coolant pumps,
foot switches and sensors for ablation coolant pumps,
liposuction pumps, foot switches for liposuction pumps,
surgical suction devices, vibration drives for liposuction
cannulas, blood mixing scales, biopsy devices, biopsy sets,
localization markers, application systems for augmentation,
vacuum stents; development of surgical, medical, dental and
veterinary apparatus and instruments, in particular
peristaltic pumps, tubing systems, cannulas, needles,
analysis needles, cerebrospinal fluid drainage devices,
drainage bags, ablation coolant pumps, foot switches and
sensors for ablation coolant pumps, liposuction pumps, foot
switches for liposuction pumps, surgical suction devices,
vibration drives for liposuction cannulas, blood mixing
scales, biopsy devices, biopsy sets, localization markers,
application systems for augmentation, vacuum stents.
A medical device and method for processing a sample, which may be a cell or tissue sample, in particular of a human lipoaspirate, optimizing a processing of such sample based on inline measurements during the processing. Accordingly, a medical device (10) for processing a sample is suggested, comprising a holder (12) for accommodating a receptacle (14) comprising the sample, at least a first reservoir (16) for a first solution and connectable to an inlet of the receptacle (14), a pump (18), coupled at least to the first reservoir (16) and configured to convey a portion of the respective solution to the inlet of the receptacle (14) in the connected and accommodated state of the receptacle (14) so as to form a fluid stream to an outlet of the receptacle (14), at least one sensor (24), being couplable to an outlet side of the receptacle (14) and configured to measure a particle level within the fluid stream downstream of the inlet, and a control unit (26), communicatively coupled with the at least one sensor (24) and the pump (18) and configured to actuate the pump (18) based on the measurement value of the at least one sensor (24).
The invention relates to a system and method for processing a biological sample, in particular of a human lipoaspirate. In particular, the invention relates to optimizing the emulsification of the biological sample in an automated and controlled manner. Accordingly, a system (10) for processing a biological sample (24) is suggested, comprising a disposable fluidic system (100), comprising a first syringe (14) for receiving a biological sample (24), a second syringe (15), and two ports (28) being fluidically connected to each other, wherein each port (28) is configured to be fluidically connected with a respective one of the syringes (14, 15), an actuator (12), configured to displace a plunger (22) of a respective syringe (14, 15), and a control unit (32), configured to output a control signal to the actuator (12) to initiate at least one emulsifying cycle by conveying fluid comprised in one of the syringes (14, 15) to the other syringe (14, 15) via the fluidic connection based on the displacement of the respective plunger (22).
B01F 25/451 - Mélangeurs dans lesquels les composants du mélange sont pressés ensemble au travers d’orifices ou d’espaces interstitiels, p. ex. entre des perles caractérisés par des moyens permettant de déplacer les composants du mélange ou le mélange
B01F 33/501 - Dispositifs de mélange mobiles, c.-à-d. facilement déplaçables d'un endroit à l'autre, p. ex. portables pendant l'utilisation
The invention relates to a medical device (10) for dispensing a portion of a mammalian sample (24), comprising a pump (12) comprising a piston head (18) and an actuator (16) for longitudinally displacing the piston head (18), the pump (12) being arranged such that an end portion of the piston head (18) is mechanically couplable to a reservoir (14) comprising a mammalian sample (24) in an accommodated state by the medical device (10), a control unit (32) being in communication with the actuator (16) and configured to output a control signal to the actuator (16) for controlling a dispensing of the mammalian sample (24) from the reservoir (14) based on the longitudinal displacement (34) of the piston head (18), and a force sensor (20) being communicatively coupled with the control unit (32) and being arranged to detect a force exerted on the end portion of the piston head (18), wherein the control unit (32) is configured to compare a detected force with a predefined upper threshold and to output the control signal based on said comparison.
G01N 35/10 - Dispositifs pour transférer les échantillons vers, dans ou à partir de l'appareil d'analyse, p. ex. dispositifs d'aspiration, dispositifs d'injection
A61M 5/145 - Perfusion sous pression, p. ex. utilisant des pompes utilisant des réservoirs sous pression, p. ex. au moyen de pistons
6.
FORCE SENSITIVE DOSING APPARATUS FOR A LIPOASPIRATE
The invention relates to a medical device (10) for dispensing a portion of a mammalian sample (24), comprising a pump (12) comprising a piston head (18), which is mechanically couplable to a reservoir (14) comprising a mammalian sample (24) in an accommodated state by the medical device (10), and an actuator (16) for displacing the piston head (18), a control unit (32) being in communication with the actuator (16) and configured to output a control signal to the actuator (16) for controlling a dispensing of the mammalian sample (24) from the reservoir (14) based on the longitudinal displacement (34) of the piston head (18), and a force sensor (20) communicatively coupled with the control unit (32) and arranged to detect a force exerted on the end portion of the piston head (18), wherein the control unit (32) is configured to compare a detected force with a predefined upper threshold and to output the control signal based on said comparison, and to a corresponding system.
G01N 35/10 - Dispositifs pour transférer les échantillons vers, dans ou à partir de l'appareil d'analyse, p. ex. dispositifs d'aspiration, dispositifs d'injection
A61M 5/145 - Perfusion sous pression, p. ex. utilisant des pompes utilisant des réservoirs sous pression, p. ex. au moyen de pistons
A61M 5/168 - Moyens pour commander l'écoulement des agents vers le corps ou pour doser les agents à introduire dans le corps, p. ex. compteurs de goutte-à-goutte
The invention relates to a system and method for processing a biological sample, in particular of a human lipoaspirate In particular, the invention relates to optimizing the emulsification of the biological sample in an automated and controlled manner. Accordingly, a system (10) for processing a biological sample (24) is suggested, comprising a disposable fluidic system (100), comprising a first syringe (14) for receiving a biological sample (24), a second syringe (15), and two ports (28) being fluidically connected to each other, wherein each port (28) is configured to be fluidically connected with a respective one of the syringes (14, 15), an actuator (12), configured to displace a plunger (22) of a respective syringe (14, 15), and a control unit (32), configured to output a control signal to the actuator (12) to initiate at least one emulsifying cycle by conveying fluid comprised in one of the syringes (14, 15) to the other syringe (14, 15) via the fluidic connection based on the displacement of the respective plunger (22).
B01F 25/451 - Mélangeurs dans lesquels les composants du mélange sont pressés ensemble au travers d’orifices ou d’espaces interstitiels, p. ex. entre des perles caractérisés par des moyens permettant de déplacer les composants du mélange ou le mélange
B01F 33/501 - Dispositifs de mélange mobiles, c.-à-d. facilement déplaçables d'un endroit à l'autre, p. ex. portables pendant l'utilisation
The invention relates to a medical device and method for processing a sample, which may be a cell or tissue sample, in particular of a human lipoaspirate In particular, the invention relates to optimizing a processing of such sample based on inline measurements during the processing. Accordingly, a medical device (10) for processing a sample is suggested, comprising a holder (12) for accommodating a receptacle (14) comprising the sample, at least a first reservoir (16) for a first solution and connectable to an inlet of the receptacle (14), a pump (18), coupled at least to the first reservoir (1 6) and configured to convey a portion of the respective solution to the inlet of the receptacle (14) in the connected and accommodated state of the receptacle (14) so as to form a fluid stream to an outlet of the receptacle (14), at least one sensor (24), being couplable to an outlet side of the receptacle (14) and configured to measure a particle level within the fluid stream downstream of the inlet, and a control unit (26), communicatively coupled with the at least one sensor (24) and the pump (18) and configured to actuate the pump (18) based on the measurement value of the at least one sensor (24).
C12M 1/00 - Appareillage pour l'enzymologie ou la microbiologie
B01F 101/22 - Mélange d'ingrédients pour compositions pharmaceutiques ou médicales
B01F 101/23 - Mélange d'échantillons de laboratoire, p. ex. en vue d'analyser ou de tester les propriétés des matières
G01N 21/31 - CouleurPropriétés spectrales, c.-à-d. comparaison de l'effet du matériau sur la lumière pour plusieurs longueurs d'ondes ou plusieurs bandes de longueurs d'ondes différentes en recherchant l'effet relatif du matériau pour les longueurs d'ondes caractéristiques d'éléments ou de molécules spécifiques, p. ex. spectrométrie d'absorption atomique
G01N 21/53 - Dispersion, c.-à-d. réflexion diffuse dans un corps ou dans un fluide dans un courant de fluide, p. ex. dans la fumée
G01N 15/075 - Recherche de la concentration des suspensions de particules par des moyens optiques
G01N 21/84 - Systèmes spécialement adaptés à des applications particulières
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau
09 - Appareils et instruments scientifiques et électriques
10 - Appareils et instruments médicaux
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Retail services relating to surgical, medical, dental and veterinary apparatus and instruments, in particular peristaltic pumps, tubing systems, cannulas, needles, analyzing needles, liquor drainage devices, drainage bags, ablation coolant pumps, foot switches and sensors for ablation coolant pumps, liposuction pumps, foot switches for liposuction pumps, surgical suction devices, vibration drives for liposuction cannulas, blood mixing scales, biopsy devices, biopsy sets, localization markers, application systems for augmentation, vacuum stents. Chemical preparations as coating materials (and accessory materials) for industrial purposes. Material processing, namely coating (and chemical, physical, also electro-chemical processing) of surfaces; metal processing; plastics processing. Software for surgical, medical, dental and veterinary apparatus and instruments, in particular modular software for liquor drainage devices and ablation refrigerant pumps. Surgical, medical, dental and veterinary instruments and equipment; surgical, medical, dental and veterinary instruments and equipment, in particular in the field of blood transfusion, blood donation, biopsy, fat cell transfer; medical devices for the control of cerebrospinal fluid flow; surgical, medical, dental and veterinary instruments and equipment, in particular HPLC hardware, peristaltic pumps, tubing systems, cannulas, needles, analysis needles, CSF drainage devices, drainage bags, ablation coolant pumps, foot switches and sensors for ablation coolant pumps, liposuction pumps, foot switches for liposuction pumps, surgical suction devices, vibration drives for liposuction cannulas, blood mixing scales, biopsy devices, biopsy sets, localization markers, application systems for augmentation, vacuum stents; cannulae, in particular liposuction cannulae, transfer cannulae, biopsy cannulae, coaxial cannulae, localization cannulae, cannulae for augmentation, bone access cannulae; surgical, medical, dental and veterinary apparatus and instruments, in particular electrical and precision mechanical devices; surgical, medical, dental and veterinary apparatus and instruments, in particular assemblies and components. Cleaning and maintenance work; maintenance of technical equipment; installation, maintenance and repair of surgical, medical, dental and veterinary apparatus and instruments; installation, maintenance and repair of technical equipment in the medical technology sector; installation, maintenance and repair of technical equipment, in particular of liquor drainage devices, ablation coolant pumps, liposuction pumps, surgical suction devices, vibration drives, blood mixing scales, biopsy devices, electrical and precision mechanical parts. Design of surgical, medical, dental and veterinary apparatus and instruments, in particular peristaltic pumps, tubing systems, cannulas, needles, analysis needles, liquor drainage devices, drainage bags, ablation coolant pumps, foot switches and sensors for ablation coolant pumps, liposuction pumps, foot switches for liposuction pumps, surgical suction devices, vibration drives for liposuction cannulas, blood mixing scales, biopsy devices, biopsy sets, localization markers, application systems for augmentation, vacuum stents; development of surgical, medical, dental and veterinary apparatus and instruments, in particular peristaltic pumps, tubing systems, cannulas, needles, analysis needles, cerebrospinal fluid drainage devices, drainage bags, ablation coolant pumps, foot switches and sensors for ablation coolant pumps, liposuction pumps, foot switches for liposuction pumps, surgical suction devices, vibration drives for liposuction cannulas, blood mixing scales, biopsy devices, biopsy sets, localization markers, application systems for augmentation, vacuum stents.
The present invention is directed to a system, method, use, and diagnostic kit for cell-derived processing. The invention comprises a controlling component and a driving and/or heating component configured to host a cartridge and drive and/or heat the cartridge.
C12M 1/36 - Appareillage pour l'enzymologie ou la microbiologie comportant une commande sensible au temps ou aux conditions du milieu, p. ex. fermenteurs commandés automatiquement
C12M 1/00 - Appareillage pour l'enzymologie ou la microbiologie
The present invention relates to a device for connecting a tube or hose, preferably a capillary, comprising a core element having a threaded section for connecting to a connection socket, and a cap element which extends around the core element in the peripheral direction offset from the threaded section in a longitudinal direction, wherein the core element and the cap element are rotationally coupled to one other in a way that a torque applied to the cap element is transferred to the core element, and above a threshold of the torque in a screw-in rotational direction of the core element a relative movement of the cap element is performed relative to the core element instead of the transfer of torque, wherein an intermediate element for providing a coupling between the core element and the cap element is arranged.
In the case of serious skin injuries that require skin grafting, it is necessary to remove skin islands from the healthy skin regions. The skin islands are removed, transported and deposited into/onto a graft substrate provided for this purpose. A device for this purpose has at least one cannula (1), at least one spade (3) and at least one stylet (2), each of these secured on a respective console (9, 10, 11), wherein the consoles are arranged over one another and spaced apart from one another in a housing (4), which consists of a housing bottom part (5) and of a housing top part (6), the latter being telescopically movable relative to the housing bottom part (5). Moreover, at least one actuation device for the console (11) receiving the stylet (2) is provided in the housing top part (6). Firstly, by a telescopic compression of the housing (4), the cannula (1) is deployed, in order to cut out a skin island, and is followed by the spade (3), such that the skin island that has been cut out is separated from the subcutaneous fatty tissue. Thereafter, by an actuation of the stylet console (11), the stylet (2) ejects the skin island from the cannula (1) and redeposits it.
A capillary connection unit for analysis devices and medical devices includes a capillary having at least one end section and a free end, at least one connection element arranged on the end section of the capillary, wherein the connection element has an axial guide-through for the capillary, a sealing element surrounding the capillary, and a metal sleeve element which radially externally surrounds the sealing element and which has a first end facing the connection element and a receiving region facing away from the connection element, wherein the connection element is configured to be detachably connected to a counter element and to exert an axial thrust force onto the sealing element.
The invention relates to a capillary connection unit for analysis devices and medical devices, comprising a capillary (20) having at least one end section (23) and a free end (24) thereon, comprising at least one connection element (11) arranged on the end section (23) of the capillary (20), wherein the connection element (11) has an axial guide-through (12) for the capillary (20), comprising a sealing element (13) surrounding the capillary (20), and comprising a metal sleeve element (14) which radially externally surrounds the sealing element (13) and which has a first end (14.1) facing the connection element (11) and a receiving region (14.3) facing away from the connection element (11), wherein the connection element (11) is configured to be detachably connected to a counter element (30) and to exert an axial thrust force (F) onto the sealing element (13). The sleeve element (14) is guided such that it is axially moveable with the sealing element (13) in relation to the connection element (11) and in relation to the capillary (20), and the inner diameter of the sleeve element (14) is at least as large in the receiving region (14.3) as the outer diameter of the sealing element (13) in order to accommodate the sealing element (13) substantially entirely in the receiving region (14.3) thereof. The sleeve element (14) has a first thrust surface (15.1) on the first end (14.1) thereof for receiving the thrust force (F) of the connection element (11) and a radially internal second thrust surface (15.2) facing the sealing element (13) on the end (14.2) of the sleeve element facing away from the connection element (11) for forwarding the thrust force (F) to the sealing element (13).
CERAMIC FILTER INSERT FOR CHROMATOGRAPHY APPLICATIONS, IN PARTICULAR HPLC APPLICATIONS, AND CHROMATOGRAPHY SYSTEM, IN PARTICULAR HPLC SYSTEM, CONTAINING A CERAMIC FILTER INSERT
The invention relates to a chromatography system, in particular an HPLC system, a tube having an outlet and an inlet, and at least one filter insert for attaching to at least the outlet or the inlet, wherein the filter insert consists at least of a retaining element, which encloses a frit. According to the invention, the at least one filter insert is designed to be exchangeable, wherein the frit is a ceramic frit (27) and the retaining element (26) is made of plastic. The invention further relates to an exchangeable filter insert for a chromatography system, in particular for an HPLC system, which exchangeable filter insert, according to the invention, contains a ceramic frit (27), which is enclosed in a plastic retaining element. The invention further relates to a connecting element for a chromatography system, which connecting element contains an exchangeable filter insert.
A sampling unit (1) with a needle, which forms a sample chamber for receiving a sample and in or on which a cutting element (6) is mounted movably along the longitudinal axis, wherein the needle and the cutting element (6) are movable relative to a stationary part by means of an advancing device (2), is characterized in that the needle and the cutting element (6) are designed in such a way that they are movable from a first position to a second position by means of an advancing element (9) of the advancing device (2), wherein the needle is blocked in the second position and the cutting element (6) can be moved onward to a third position. A sampling device comprises, in addition to such a sampling unit (1), also an advancing device (2) cooperating with the sampling unit (1).
A chromatography column comprises a pipe that contains a tubular metal casing with an inlay and sealing ring. The inlay is configured as a plastics material tube and is pushed or drawn into the metal casing and a sealing ring of plastics material is connected to the inlay at the end. Because of this structure, a connection to further system parts is possible, which is carry-over-free, inert on the inside, liquid-tight, optionally gas-tight, and pressure-tight. A connection element and connection connect the pipe to feed and/or discharge lines of a capillary system. Pipes, connection elements and connections of this type are advantageously used in low and high pressure systems, such as, for example, in an HPLC column. The use of such systems is advantageous in in-vitro diagnostics and in liquid handling applications.
F16L 9/147 - Tubes en matériaux composites, c.-à-d. faits de matériaux non complètement couverts dans un seul des groupes précédents comportant uniquement des couches en métal et en matière plastique avec ou sans renforcement
F16L 15/00 - Raccords avec filetageFormes des filetages pour ces raccords
F16L 19/00 - Raccords dans lesquels les surfaces d'étanchéité sont maintenues en contact par un organe, p. ex. un écrou à oreilles vissé dans, ou vissé sur une des parties du raccord
The object of providing a cerebrospinal fluid drainage system 1 which reacts precisely to changes in pressure in the cerebrospinal fluid, with ease of operation, is achieved by the present invention in that a pump 5 is used for draining the cerebrospinal fluid (liquor), wherein operating measured values supplied by sensors act as controlled variable for the operation of the pump. The pressure in the liquor line currently measured by a pressure sensor 10, the liquor pressure in the intracranial cavity being treated, measured intracorporeally by a pressure sensor, and/or the volume of liquor already pumped out, as operating measured value, can, for example, serve as the basis for operational control of the pump of the liquor drainage system. The liquor drainage system according to the invention has the advantage that the liquor is drained not only simply on the basis of the excess pressure in the intracranial cavity being treated, but is actively pumped out of the intracranial cavity in a controlled manner, in particular with constant measurement of the liquor pressure. In this way the pumping capacity can be regulated depending on requirement and the drainage pressure or the liquor pressure kept reliably within a specific pressure range.
A61M 27/00 - Appareillage pour drainage des blessures
A61M 1/00 - Dispositifs de succion ou de pompage à usage médicalDispositifs pour retirer, traiter ou transporter les liquides du corpsSystèmes de drainage
F04B 43/12 - "Machines", pompes ou installations de pompage ayant des organes de travail flexibles à action péristaltique
A61B 5/03 - Mesure de la pression des fluides à l'intérieur du corps autre que la pression du sang, p. ex. de la pression cérébrale
22.
PIPE CONTAINING A METAL CASING WITH A PLASTICS MATERIAL INLAY FOR USE IN LOW AND HIGH PRESSURE APPLICATIONS, IN PARTICULAR AS AN HPLC COLUMN
Pipe containing a tubular metal casing (29, 29') with an inlay (31) and sealing ring (35), which is characterised in that the inlay (31) is configured as a plastics material tube and is pushed or drawn into the metal casing (29, 29') and a sealing ring (35) consisting of plastics material is connected to the inlay (31) at the end. Because of said structure, a connection to further system parts is possible, which is carry-over- free, inert on the inside, liquid-tight, optionally gas-tight, and pressure-tight. Connection element and connection to connect the pipe to feed and/or discharge lines of a capillary system. Pipes, connection elements and connections of this type are advantageously used in low and high pressure systems, such as, for example, in an HPLC column. The use of such systems is advantageous in in-vitro diagnostics and in liquid handling applications.
F16L 19/00 - Raccords dans lesquels les surfaces d'étanchéité sont maintenues en contact par un organe, p. ex. un écrou à oreilles vissé dans, ou vissé sur une des parties du raccord
Surgical, medical and dental apparatus and instruments for use in the drainage of internal bodily fluids, namely, drainage appliances for surgical purposes; Apparatus and instruments for veterinary surgery, namely, surgical and medical apparatus and instruments for use in general surgery
(1) Surgical, medical and dental apparatus and instruments for use in the drainage of internal bodily fluids, namely drainage appliances for surgical procedures; apparatus and instruments for veterinary surgery, namely surgical and medical apparatus and instruments for use in general surgery
