|
A61M 1/00
|
Suction or pumping devices for medical purposesDevices for carrying-off, for treatment of, or for carrying-over, body-liquidsDrainage systems |
|
A61M 1/02
|
Blood transfusion apparatus |
|
A61M 1/04
|
Pneumothorax apparatus |
|
A61M 1/06
|
Milking pumps |
|
A61M 1/08
|
Cupping glasses |
|
A61M 1/10
|
Blood pumps; Artificial hearts; Devices for mechanical circulatory assistance, e.g. intra-aortic balloon pumps |
|
A61M 1/12
|
Blood pumps; Artificial hearts; Devices for mechanical circulatory assistance, e.g. intra-aortic balloon pumps implantable into the body |
|
A61M 1/14
|
Dialysis systemsArtificial kidneysBlood oxygenators |
|
A61M 1/16
|
Dialysis systemsArtificial kidneysBlood oxygenators with membranes |
|
A61M 1/18
|
Dialysis systemsArtificial kidneysBlood oxygenators with membranes in the shape of hollow fibres |
|
A61M 1/20
|
Dialysis systemsArtificial kidneysBlood oxygenators with membranes tubular |
|
A61M 1/22
|
Dialysis systemsArtificial kidneysBlood oxygenators with membranes sheet-like |
|
A61M 1/24
|
Dialysis systemsArtificial kidneysBlood oxygenators with membranes sheet-like spirally wound |
|
A61M 1/26
|
Dialysis systemsArtificial kidneysBlood oxygenators with membranes which are moving |
|
A61M 1/28
|
Peritoneal dialysis |
|
A61M 1/30
|
Single needle dialysis |
|
A61M 1/32
|
Oxygenators without membranes |
|
A61M 1/34
|
Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration, diafiltration |
|
A61M 1/36
|
Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation |
|
A61M 1/38
|
Removing constituents from donor blood and returning remainder to body |
|
A61M 3/00
|
Medical syringes, e.g. enemataIrrigators |
|
A61M 3/02
|
EnemataIrrigators |
|
A61M 3/04
|
EnemataIrrigators specially adapted for the uterus |
|
A61M 3/06
|
EnemataIrrigators combined with bidets |
|
A61M 5/00
|
Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular wayAccessories therefor, e.g. filling or cleaning devices, arm rests |
|
A61M 5/14
|
Infusion devices, e.g. infusing by gravityBlood infusionAccessories therefor |
|
A61M 5/19
|
Syringes having more than one chamber |
|
A61M 5/20
|
Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically |
|
A61M 5/24
|
Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or cartridges, e.g. automatic |
|
A61M 5/28
|
Syringe ampoules or cartridges, i.e. ampoules or cartridges provided with a needle |
|
A61M 5/30
|
Syringes for injection by jet action, without needle, e.g. for use with replaceable ampoules or cartridges |
|
A61M 5/31
|
Syringes Details |
|
A61M 5/32
|
NeedlesDetails of needles pertaining to their connection with syringe or hubAccessories for bringing the needle into, or holding the needle on, the bodyDevices for protection of needles |
|
A61M 5/34
|
Constructions for connecting the needle |
|
A61M 5/36
|
Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular wayAccessories therefor, e.g. filling or cleaning devices, arm rests with means for eliminating or preventing injection or infusion of air into body |
|
A61M 5/38
|
Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular wayAccessories therefor, e.g. filling or cleaning devices, arm rests with means for eliminating or preventing injection or infusion of air into body using hydrophilic or hydrophobic filters |
|
A61M 5/40
|
Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular wayAccessories therefor, e.g. filling or cleaning devices, arm rests with means for eliminating or preventing injection or infusion of air into body using low-level float-valve to cut off media flow from reservoir |
|
A61M 5/42
|
Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular wayAccessories therefor, e.g. filling or cleaning devices, arm rests having means for desensitising skin, for protruding skin to facilitate piercing, or for locating point where body is to be pierced |
|
A61M 5/44
|
Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular wayAccessories therefor, e.g. filling or cleaning devices, arm rests having means for cooling or heating the devices or media |
|
A61M 5/46
|
Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular wayAccessories therefor, e.g. filling or cleaning devices, arm rests having means for controlling depth of insertion |
|
A61M 5/48
|
Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular wayAccessories therefor, e.g. filling or cleaning devices, arm rests having means for varying, regulating, indicating or limiting injection pressure |
|
A61M 5/50
|
Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular wayAccessories therefor, e.g. filling or cleaning devices, arm rests having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile |
|
A61M 5/52
|
Arm-rests |
|
A61M 5/142
|
Pressure infusion, e.g. using pumps |
|
A61M 5/145
|
Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. by means of pistons |
|
A61M 5/148
|
Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. by means of pistons flexible |
|
A61M 5/152
|
Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. by means of pistons flexible pressurised by contraction of elastic reservoirs |
|
A61M 5/155
|
Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. by means of pistons pressurised by gas |
|
A61M 5/158
|
Needles |
|
A61M 5/162
|
Needle sets, i.e. connections by puncture between reservoir and tube |
|
A61M 5/165
|
Filtering accessories, e.g. blood filters, filters for infusion liquids |
|
A61M 5/168
|
Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters |
|
A61M 5/172
|
Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters electrical or electronic |
|
A61M 5/175
|
Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters mechanical |
|
A61M 5/178
|
Syringes |
|
A61M 5/303
|
Media expelled from injector by explosive charge |
|
A61M 5/307
|
Media expelled from injector by pressurised fluid |
|
A61M 5/315
|
PistonsPiston-rodsGuiding, blocking or restricting the movement of the rodAppliances on the rod for facilitating dosing |
|
A61M 9/00
|
Baths for subaquatic intestinal cleaning |
|
A61M 11/00
|
Sprayers or atomisers specially adapted for therapeutic purposes |
|
A61M 11/02
|
Sprayers or atomisers specially adapted for therapeutic purposes operated by air pressure applied to the liquid to be sprayed or atomised |
|
A61M 11/04
|
Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised |
|
A61M 11/06
|
Sprayers or atomisers specially adapted for therapeutic purposes of the injector type |
|
A61M 11/08
|
Pocket atomisers of the injector type |
|
A61M 13/00
|
Insufflators for therapeutic or disinfectant purposes |
|
A61M 15/00
|
Inhalators |
|
A61M 15/02
|
Inhalators with activated or ionized gasesOzone-inhalators |
|
A61M 15/06
|
Inhaling appliances shaped like cigars, cigarettes or pipes |
|
A61M 15/08
|
Inhaling devices inserted into the nose |
|
A61M 16/00
|
Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators Tracheal tubes |
|
A61M 16/01
|
Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators Tracheal tubes specially adapted for anaesthetising |
|
A61M 16/04
|
Tracheal tubes |
|
A61M 16/06
|
Respiratory or anaesthetic masks |
|
A61M 16/08
|
BellowsConnecting tubes |
|
A61M 16/10
|
Preparation of respiratory gases or vapours |
|
A61M 16/12
|
Preparation of respiratory gases or vapours by mixing different gases |
|
A61M 16/14
|
Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase |
|
A61M 16/16
|
Devices to humidify the respiration air |
|
A61M 16/18
|
Vaporising devices for anaesthetic preparations |
|
A61M 16/20
|
Valves specially adapted to medical respiratory devices |
|
A61M 16/22
|
Carbon dioxide-absorbing devices |
|
A61M 19/00
|
Devices for local anaesthesiaDevices for hypothermia |
|
A61M 21/00
|
Other devices or methods to cause a change in the state of consciousnessDevices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis |
|
A61M 21/02
|
Other devices or methods to cause a change in the state of consciousnessDevices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis for inducing sleep or relaxation, e.g. by direct nerve stimulation, hypnosis, analgesia |
|
A61M 23/00
|
Solid probes; Bougies |
|
A61M 25/00
|
CathetersHollow probes |
|
A61M 25/01
|
Introducing, guiding, advancing, emplacing or holding catheters |
|
A61M 25/02
|
Holding devices, e.g. on the body |
|
A61M 25/04
|
Holding devices, e.g. on the body in the body, e.g. expansible |
|
A61M 25/06
|
Body-piercing guide needles or the like |
|
A61M 25/08
|
Advancing means, e.g. self-propelled |
|
A61M 25/09
|
Guide wires |
|
A61M 25/10
|
Balloon catheters |
|
A61M 25/12
|
Arrangements for detaching the balloon when in place |
|
A61M 25/14
|
Arrangement or shape of fluid flow passages, e.g. of plural fluid passages |
|
A61M 25/16
|
Making or assembling not otherwise provided for |
|
A61M 25/18
|
Connecting catheters or probes to hubs |
|
A61M 25/082
|
Self-propulsion arrangements |
|
A61M 25/085
|
Fluid propulsion |
|
A61M 25/088
|
Introducing, guiding, advancing, emplacing or holding catheters using an additional catheter, e.g. to reach relatively inaccessible places |
|
A61M 25/092
|
Remote control of the orientation of the distal end |
|
A61M 25/095
|
Arrangements for enabling the detection of the internal position of the catheter, e.g. radiographically |
|
A61M 25/098
|
Arrangements for enabling the detection of the internal position of the catheter, e.g. radiographically using radio-opaque markers |
|
A61M 27/00
|
Drainage appliances for wounds, or the like |
|
A61M 29/00
|
Dilators with or without means for introducing media, e.g. remedies |
|
A61M 29/02
|
Inflatable dilatorsDilators made of swellable materials |
|
A61M 29/04
|
Dilators made of swellable materials |
|
A61M 31/00
|
Devices for introducing or retaining media, e.g. remedies, in cavities of the body |
|
A61M 35/00
|
Devices for applying media, e.g. remedies, on the human body |
|
A61M 36/00
|
Applying radioactive material to the body |
|
A61M 36/02
|
Applying radioactive material to the body combined with other radiant- or wave-energy source, e.g. electromagnetic, thermal, microwave |
|
A61M 36/04
|
Arrangements specially adapted for placing, e.g. inhaling or injecting, radioactive material within the body |
|
A61M 36/06
|
Arrangements specially adapted for placing, e.g. inhaling or injecting, radioactive material within the body by fluid injection of radioactive or enhancing agent through a body-piercing conduit |
|
A61M 36/08
|
Fluid reservoir shielding, e.g. syringe shielding |
|
A61M 36/10
|
Utero-vaginal or pelvic application |
|
A61M 36/12
|
Injectors, holders for seeds or implants, e.g. capsules |
|
A61M 36/14
|
Radioactive dressings |
|
A61M 37/00
|
Other apparatus for introducing media into the bodyPercutany, i.e. introducing medicines into the body by diffusion through the skin |
|
A61M 39/00
|
Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use |
|
A61M 39/02
|
Access sites |
|
A61M 39/04
|
Access sites having pierceable self-sealing members |
|
A61M 39/06
|
Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof |
|
A61M 39/08
|
TubesStorage means specially adapted therefor |
|
A61M 39/10
|
Tube connectors or tube couplings |
|
A61M 39/12
|
Tube connectors or tube couplings for joining a flexible tube to a rigid attachment |
|
A61M 39/14
|
Tube connectors or tube couplings for connecting tubes having sealed ends |
|
A61M 39/16
|
Tube connectors or tube couplings having provision for disinfection or sterilisation |
|
A61M 39/18
|
Methods or apparatus for making the connection under sterile conditions, i.e. sterile docking |
|
A61M 39/20
|
Closure caps or plugs for connectors or open ends of tubes |
|
A61M 39/22
|
Valves or arrangement of valves |
|
A61M 39/24
|
Check- or non-return valves |
|
A61M 39/26
|
Valves closing automatically on disconnecting the line and opening on reconnection thereof |
|
A61M 39/28
|
Clamping means for squeezing flexible tubes, e.g. roller clamps |
|
A61M 60/00
|
Blood pumpsDevices for mechanical circulatory actuationBalloon pumps for circulatory assistance |
|
A61M 60/10
|
Location thereof with respect to the patient’s body |
|
A61M 60/13
|
Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient’s body implantable via, into, inside, in line, branching on, or around a blood vessel by means of a catheter allowing explantation, e.g. catheter pumps temporarily introduced via the vascular system |
|
A61M 60/17
|
Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient’s body implantable in, on, or around the heart inside a ventricle, e.g. intraventricular balloon pumps |
|
A61M 60/20
|
Type thereof |
|
A61M 60/30
|
Medical purposes thereof other than the enhancement of the cardiac output |
|
A61M 60/31
|
Medical purposes thereof other than the enhancement of the cardiac output for enhancement of in vivo organ perfusion, e.g. retroperfusion |
|
A61M 60/32
|
Medical purposes thereof other than the enhancement of the cardiac output for enhancement of in vivo organ perfusion, e.g. retroperfusion of heart muscle tissues, e.g. using coronary sinus occlusion |
|
A61M 60/33
|
Medical purposes thereof other than the enhancement of the cardiac output for enhancement of in vivo organ perfusion, e.g. retroperfusion of kidneys |
|
A61M 60/34
|
Medical purposes thereof other than the enhancement of the cardiac output for enhancement of circulation to the extremities, e.g. the feet |
|
A61M 60/35
|
Medical purposes thereof other than the enhancement of the cardiac output for specific surgeries, e.g. for Fontan procedure |
|
A61M 60/36
|
Medical purposes thereof other than the enhancement of the cardiac output for specific blood treatmentMedical purposes thereof other than the enhancement of the cardiac output for specific therapy |
|
A61M 60/37
|
Haemodialysis, haemofiltration or diafiltration |
|
A61M 60/38
|
Blood oxygenation |
|
A61M 60/39
|
Medical purposes thereof other than the enhancement of the cardiac output for blood transfusion |
|
A61M 60/40
|
Details relating to driving |
|
A61M 60/43
|
Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being hydraulic or pneumatic using vacuum at the blood pump, e.g. to accelerate filling |
|
A61M 60/47
|
Details relating to driving for devices for mechanical circulatory actuation the force acting on the actuation means being mechanical, e.g. mechanically driven members clamping a blood vessel |
|
A61M 60/50
|
Details relating to control |
|
A61M 60/80
|
Constructional details other than related to driving |
|
A61M 60/81
|
Pump housings |
|
A61M 60/82
|
Magnetic bearings |
|
A61M 60/88
|
Percutaneous cables |
|
A61M 60/89
|
Valves |
|
A61M 60/90
|
Details not provided for in groups , or |
|
A61M 60/104
|
Extracorporeal pumps, i.e. the blood being pumped outside the patient’s body |
|
A61M 60/109
|
Extracorporeal pumps, i.e. the blood being pumped outside the patient’s body incorporated within extracorporeal blood circuits or systems |
|
A61M 60/113
|
Extracorporeal pumps, i.e. the blood being pumped outside the patient’s body incorporated within extracorporeal blood circuits or systems in other functional devices, e.g. dialysers or heart-lung machines |
|
A61M 60/117
|
Extracorporeal pumps, i.e. the blood being pumped outside the patient’s body for assisting the heart, e.g. transcutaneous or external ventricular assist devices |
|
A61M 60/122
|
Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient’s body |
|
A61M 60/126
|
Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient’s body implantable via, into, inside, in line, branching on, or around a blood vessel |
|
A61M 60/135
|
Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient’s body implantable via, into, inside, in line, branching on, or around a blood vessel inside a blood vessel, e.g. using grafting |
|
A61M 60/139
|
Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient’s body implantable via, into, inside, in line, branching on, or around a blood vessel inside a blood vessel, e.g. using grafting inside the aorta, e.g. intra-aortic balloon pumps |
|
A61M 60/143
|
Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient’s body implantable via, into, inside, in line, branching on, or around a blood vessel inside a blood vessel, e.g. using grafting inside the coronary sinus, e.g. for pressure-controlled intermittent coronary sinus occlusion |
|
A61M 60/148
|
Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient’s body implantable via, into, inside, in line, branching on, or around a blood vessel in line with a blood vessel using resection or like techniques, e.g. permanent endovascular heart assist devices |
|
A61M 60/152
|
Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient’s body implantable via, into, inside, in line, branching on, or around a blood vessel branching on and drawing blood from a blood vessel |
|
A61M 60/157
|
Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient’s body implantable via, into, inside, in line, branching on, or around a blood vessel mechanically acting upon the inside of the patient’s blood vessel structure, e.g. contractile structures placed inside a vessel |
|
A61M 60/161
|
Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient’s body implantable via, into, inside, in line, branching on, or around a blood vessel mechanically acting upon the outside of the patient’s blood vessel structure, e.g. compressive structures placed around a vessel |
|
A61M 60/165
|
Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient’s body implantable in, on, or around the heart |
|
A61M 60/174
|
Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient’s body implantable in, on, or around the heart inside a ventricle, e.g. intraventricular balloon pumps discharging the blood to the ventricle or arterial system via a cannula internal to the ventricle or arterial system |
|
A61M 60/178
|
Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient’s body implantable in, on, or around the heart drawing blood from a ventricle and returning the blood to the arterial system via a cannula external to the ventricle, e.g. left or right ventricular assist devices |
|
A61M 60/183
|
Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient’s body implantable in, on, or around the heart drawing blood from a ventricle and returning the blood to the arterial system via a cannula external to the ventricle, e.g. left or right ventricular assist devices drawing blood from both ventricles, e.g. bi-ventricular assist devices [BiVAD] |
|
A61M 60/187
|
Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient’s body implantable in, on, or around the heart mechanically acting upon the inside of the patient’s native heart, e.g. contractile structures placed inside the heart |
|
A61M 60/191
|
Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient’s body implantable in, on, or around the heart mechanically acting upon the outside of the patient’s native heart, e.g. compressive structures placed around the heart |
|
A61M 60/196
|
Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient’s body replacing the entire heart, e.g. total artificial hearts [TAH] |
|
A61M 60/205
|
Non-positive displacement blood pumps |
|
A61M 60/211
|
Non-positive displacement blood pumps using a jet, venturi or entrainment effect for pumping the blood |
|
A61M 60/216
|
Non-positive displacement blood pumps including a rotating member acting on the blood, e.g. impeller |
|
A61M 60/221
|
Non-positive displacement blood pumps including a rotating member acting on the blood, e.g. impeller the blood flow through the rotating member having both radial and axial components, e.g. mixed flow pumps |
|
A61M 60/226
|
Non-positive displacement blood pumps including a rotating member acting on the blood, e.g. impeller the blood flow through the rotating member having mainly radial components |
|
A61M 60/232
|
Centrifugal pumps |
|
A61M 60/237
|
Non-positive displacement blood pumps including a rotating member acting on the blood, e.g. impeller the blood flow through the rotating member having mainly axial components, e.g. axial flow pumps |
|
A61M 60/242
|
Non-positive displacement blood pumps including a rotating member acting on the blood, e.g. impeller the blood flow through the rotating member having mainly axial components, e.g. axial flow pumps with the outlet substantially perpendicular to the axis of rotation |
|
A61M 60/247
|
Positive displacement blood pumps |
|
A61M 60/253
|
Positive displacement blood pumps including a displacement member directly acting on the blood |
|
A61M 60/258
|
Piston pumps |
|
A61M 60/263
|
Piston pumps having a spherical housing, e.g. cardan pumps |
|
A61M 60/268
|
Positive displacement blood pumps including a displacement member directly acting on the blood the displacement member being flexible, e.g. membranes, diaphragms or bladders |
|
A61M 60/274
|
Positive displacement blood pumps including a displacement member directly acting on the blood the displacement member being flexible, e.g. membranes, diaphragms or bladders the inlet and outlet being the same, e.g. para-aortic counter-pulsation blood pumps |
|
A61M 60/279
|
Peristaltic pumps, e.g. roller pumps |
|
A61M 60/284
|
Linear peristaltic pumps |
|
A61M 60/289
|
Devices for mechanical circulatory actuation assisting the residual heart function by means mechanically acting upon the patient's native heart or blood vessel structure, e.g. direct cardiac compression [DCC] devices |
|
A61M 60/295
|
Balloon pumps for circulatory assistance |
|
A61M 60/403
|
Details relating to driving for non-positive displacement blood pumps |
|
A61M 60/405
|
Details relating to driving for non-positive displacement blood pumps the force acting on the blood contacting member being hydraulic or pneumatic |
|
A61M 60/408
|
Details relating to driving for non-positive displacement blood pumps the force acting on the blood contacting member being mechanical, e.g. transmitted by a shaft or cable |
|
A61M 60/411
|
Details relating to driving for non-positive displacement blood pumps the force acting on the blood contacting member being mechanical, e.g. transmitted by a shaft or cable generated by an electromotor |
|
A61M 60/414
|
Details relating to driving for non-positive displacement blood pumps the force acting on the blood contacting member being mechanical, e.g. transmitted by a shaft or cable generated by an electromotor transmitted by a rotating cable, e.g. for blood pumps mounted on a catheter |
|
A61M 60/416
|
Details relating to driving for non-positive displacement blood pumps the force acting on the blood contacting member being mechanical, e.g. transmitted by a shaft or cable generated by an electromotor transmitted directly by the motor rotor drive shaft |
|
A61M 60/419
|
Details relating to driving for non-positive displacement blood pumps the force acting on the blood contacting member being permanent magnetic, e.g. from a rotating magnetic coupling between driving and driven magnets |
|
A61M 60/422
|
Details relating to driving for non-positive displacement blood pumps the force acting on the blood contacting member being electromagnetic, e.g. using canned motor pumps |
|
A61M 60/424
|
Details relating to driving for positive displacement blood pumps |
|
A61M 60/427
|
Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being hydraulic or pneumatic |
|
A61M 60/432
|
Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being hydraulic or pneumatic with diastole or systole switching by stopping or reversing the blood pump operating at a much higher cyclical speed than the heart beat |
|
A61M 60/435
|
Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being hydraulic or pneumatic with diastole or systole switching by valve means located between the blood pump and the hydraulic or pneumatic energy source |
|
A61M 60/438
|
Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being mechanical |
|
A61M 60/441
|
Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being mechanical generated by an electromotor |
|
A61M 60/443
|
Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being mechanical generated by an electromotor with means converting the rotation into a translational movement of the displacement member |
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A61M 60/446
|
Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being mechanical generated by an electromotor with means converting the rotation into a translational movement of the displacement member the axis of both movements being parallel, e.g. roller screw actuators or cylindrical cam transmissions |
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A61M 60/449
|
Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being mechanical generated by a solenoid |
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A61M 60/451
|
Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being mechanical generated by electro-thermomechanical actuators, e.g. shape memory alloy actuators |
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A61M 60/454
|
Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being mechanical generated by electro-active actuators, e.g. using electro-active polymers or piezoelectric elements |
|
A61M 60/457
|
Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being magnetic |
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A61M 60/459
|
Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being magnetic generated by permanent magnets |
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A61M 60/462
|
Electromagnetic force |
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A61M 60/465
|
Details relating to driving for devices for mechanical circulatory actuation |
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A61M 60/468
|
Details relating to driving for devices for mechanical circulatory actuation the force acting on the actuation means being hydraulic or pneumatic |
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A61M 60/473
|
Details relating to driving for devices for mechanical circulatory actuation the force acting on the actuation means being mechanical, e.g. mechanically driven members clamping a blood vessel generated by an electromotor |
|
A61M 60/476
|
Details relating to driving for devices for mechanical circulatory actuation the force acting on the actuation means being mechanical, e.g. mechanically driven members clamping a blood vessel generated by an electromotor with means converting the rotation into a translational movement of the displacement member |
|
A61M 60/478
|
Details relating to driving for devices for mechanical circulatory actuation the force acting on the actuation means being mechanical, e.g. mechanically driven members clamping a blood vessel generated by an electromotor with means converting the rotation into a translational movement of the displacement member the axis of both movements being parallel, e.g. roller screw actuators or cylindrical cam transmissions |
|
A61M 60/481
|
Details relating to driving for devices for mechanical circulatory actuation the force acting on the actuation means being mechanical, e.g. mechanically driven members clamping a blood vessel generated by a solenoid |
|
A61M 60/484
|
Details relating to driving for devices for mechanical circulatory actuation the force acting on the actuation means being mechanical, e.g. mechanically driven members clamping a blood vessel generated by electro-thermomechanical actuators, e.g. shape memory alloy actuators |
|
A61M 60/486
|
Details relating to driving for devices for mechanical circulatory actuation the force acting on the actuation means being mechanical, e.g. mechanically driven members clamping a blood vessel generated by electro-active actuators, e.g. using electro-active polymers or piezoelectric elements |
|
A61M 60/489
|
Details relating to driving for devices for mechanical circulatory actuation the force acting on the actuation means being magnetic |
|
A61M 60/492
|
Details relating to driving for devices for mechanical circulatory actuation the force acting on the actuation means being magnetic generated by permanent magnets |
|
A61M 60/495
|
Electromagnetic force |
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A61M 60/497
|
Details relating to driving for balloon pumps for circulatory assistance |
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A61M 60/508
|
Electronic control means, e.g. for feedback regulation |
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A61M 60/515
|
Regulation using real-time patient data |
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A61M 60/523
|
Regulation using real-time patient data using blood flow data, e.g. from blood flow transducers |
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A61M 60/531
|
Regulation using real-time patient data using blood pressure data, e.g. from blood pressure sensors |
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A61M 60/538
|
Regulation using real-time blood pump operational parameter data, e.g. motor current |
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A61M 60/546
|
Regulation using real-time blood pump operational parameter data, e.g. motor current of blood flow, e.g. by adapting rotor speed |
|
A61M 60/554
|
Regulation using real-time blood pump operational parameter data, e.g. motor current of blood pressure |
|
A61M 60/562
|
Electronic control means, e.g. for feedback regulation for making blood flow pulsatile in blood pumps that do not intrinsically create pulsatile flow |
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A61M 60/569
|
Electronic control means, e.g. for feedback regulation for making blood flow pulsatile in blood pumps that do not intrinsically create pulsatile flow synchronous with the native heart beat |
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A61M 60/577
|
High-frequency driving |
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A61M 60/585
|
User interfaces |
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A61M 60/592
|
Communication of patient or blood pump data to distant operators for treatment purposes |
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A61M 60/802
|
Constructional details other than related to driving of non-positive displacement blood pumps |
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A61M 60/804
|
Impellers |
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A61M 60/806
|
Vanes or blades |
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A61M 60/808
|
Vanes or blades specially adapted for deformable impellers, e.g. expandable impellers |
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A61M 60/812
|
Vanes or blades, e.g. static flow guides |
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A61M 60/814
|
Volutes |
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A61M 60/816
|
Sensors arranged on or in the housing, e.g. ultrasound flow sensors |
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A61M 60/818
|
Bearings |
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A61M 60/822
|
Magnetic bearings specially adapted for being actively controlled |
|
A61M 60/824
|
Hydrodynamic or fluid film bearings |
|
A61M 60/825
|
Contact bearings, e.g. ball-and-cup or pivot bearings |
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A61M 60/827
|
Sealings between moving parts |
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A61M 60/829
|
Sealings between moving parts having a purge fluid supply |
|
A61M 60/831
|
Sealings between moving parts having a purge fluid supply using filtered blood as purge fluid |
|
A61M 60/833
|
Occluders for preventing backflow |
|
A61M 60/835
|
Constructional details other than related to driving of positive displacement blood pumps |
|
A61M 60/837
|
Aspects of flexible displacement members, e.g. shapes or materials |
|
A61M 60/839
|
Constructional details other than related to driving of devices for mechanical circulatory actuation |
|
A61M 60/841
|
Constructional details other than related to driving of balloon pumps for circulatory assistance |
|
A61M 60/843
|
Balloon aspects, e.g. shapes or materials |
|
A61M 60/845
|
Constructional details other than related to driving of extracorporeal blood pumps |
|
A61M 60/847
|
Constructional details other than related to driving of extracorporeal blood pumps arranged in a cassette |
|
A61M 60/849
|
Disposable parts |
|
A61M 60/851
|
Valves |
|
A61M 60/853
|
Valves the valve being formed by a flexible tube element which is clamped for restricting the flow |
|
A61M 60/855
|
Constructional details other than related to driving of implantable pumps or pumping devices |
|
A61M 60/857
|
Implantable blood tubes |
|
A61M 60/859
|
Connections therefor |
|
A61M 60/861
|
Connections or anchorings for connecting or anchoring pumps or pumping devices to parts of the patient’s body |
|
A61M 60/863
|
Apex rings |
|
A61M 60/865
|
Devices for guiding or inserting pumps or pumping devices into the patient’s body |
|
A61M 60/867
|
Devices for guiding or inserting pumps or pumping devices into the patient’s body using position detection during deployment, e.g. for blood pumps mounted on and driven through a catheter |
|
A61M 60/869
|
Compliance chambers containing a gas or liquid other than blood to compensate volume variations of a blood chamber |
|
A61M 60/871
|
Energy supply devicesConverters therefor |
|
A61M 60/873
|
Energy supply devicesConverters therefor specially adapted for wireless or transcutaneous energy transfer [TET], e.g. inductive charging |
|
A61M 60/875
|
Energy supply devicesConverters therefor specially adapted for wireless or transcutaneous energy transfer [TET], e.g. inductive charging specially adapted for optimising alignment of external and implantable coils |
|
A61M 60/876
|
Implantable batteries |
|
A61M 60/878
|
Electrical connections within the patient’s body |
|
A61M 60/882
|
Devices powered by the patient, e.g. skeletal muscle powered devices |
|
A61M 60/884
|
Constructional details other than related to driving of implantable pumps or pumping devices being associated to additional implantable blood treating devices |
|
A61M 60/886
|
Blood oxygenators |
|
A61M 60/888
|
Blood filters |
|
A61M 60/892
|
Active valves, i.e. actuated by an external force |
|
A61M 60/894
|
Passive valves, i.e. valves actuated by the blood |
|
A61M 60/896
|
Passive valves, i.e. valves actuated by the blood having flexible or resilient parts, e.g. flap valves |
|
A61M 60/898
|
Valves the blood pump being a membrane blood pump and the membrane acting as inlet valve |
|
A61M 99/00
|
Subject matter not provided for in other groups of this subclass |
