Patents
Sitemap › A61 - Medical or veterinary science; Hygiene › A61M - Devices for introducing media into, or onto, the body; Devices for transducing body media or for taking media from the body; Devices for producing or ending sleep or stupor › A61M 1 - Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
Patents for A61M 1 - Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems (68,946)
06/1981
06/09/1981US4272549 Therapeutical method for the treatment of chronic uraemic patients undergoing periodical haemodialysis and liquid composition for dialysis for use in such a method
06/09/1981US4272377 Castor oil, trimethylolpropane, crosslinking
06/09/1981US4272373 Apparatus for the transfer of substances between two fluids with simultaneous tempering of at least one of the fluids
06/09/1981US4271740 Cutting apparatus for potting material with hollow fibers embedded therein
06/09/1981CA1102710A1 Membrane unit and device for cleansing blood
06/03/1981EP0029793A1 Device for the control of a hemodialysis treatment
06/03/1981EP0029429A1 Suction tube
06/02/1981US4271023 Spiral-shaped dialysis and ultrafilter device, especially for extracorporeal haemodialysis
06/02/1981US4271014 Measuring of ultrafiltration rate
06/02/1981US4270564 Purging system
06/02/1981US4270538 Breast shield
06/02/1981US4270532 Device for the pre-programmable infusion of liquids
06/02/1981US4270525 Suction control device for an endoscope
06/02/1981CA1102251A1 Hemodialyzer
06/02/1981CA1102248A1 Portable hemodialyzer
05/1981
05/28/1981WO1981001363A1 Co-axial tube surgical infusion/suction cutter tip
05/27/1981EP0029361A2 Liquid sample collector device
05/26/1981US4269712 Hollow fiber separatory element and method of making same
05/26/1981US4269708 Hemodialysis and/or ultrafiltration apparatus
05/20/1981EP0028937A2 Albumin-fixed resin, process for its production, method of using it to remove noxious substances from solutions containing them, and its use in removing noxious substances from blood
05/19/1981US4268476 Blood oxygenator
05/19/1981US4267837 Blood collection monitoring device and method
05/19/1981CA1101286A1 Fluid evacuator
05/14/1981WO1981001248A1 Process and apparatus for transferring and sterilizing a solution
05/14/1981WO1981001247A1 Integral artificial kidney unit
05/13/1981EP0028371A1 Apparatus for the automatic semicontinuous peritoneal dialysis
05/13/1981EP0028218A1 Method and apparatus for pumping blood within a vessel
05/12/1981US4267047 Dialyzing membrane with adsorbent layer
05/12/1981US4267041 Apparatus for the ultrafiltration control in connection with the hemodialysis
05/12/1981US4267040 Hemodialysis apparatus
05/12/1981US4266999 Made by curing an elastomer containing particles, leaching the particles to form a rough surface, and folding to form a cuff
05/12/1981US4266815 Connectors
05/12/1981US4266751 Stripper clamp
05/12/1981US4266549 Laser scalpel
05/12/1981US4266545 Portable suction device for collecting fluids from a closed wound
05/12/1981CA1100887A1 Hollow fiber dialysis
05/06/1981EP0028126A1 Material produced from cross-linked ionic chitin derivative, its preparation and use
05/05/1981US4266021 Method and apparatus for the measurement of the concentration of a compound in a liquid medium
05/05/1981US4265303 Leakproof adhesive sealing
05/05/1981US4265280 Connector member for sealed conduits
05/05/1981US4265249 Catheter device and system for continuous chemical analysis of body fluids in vivo
05/05/1981US4265241 Implantable infusion device
04/1981
04/30/1981WO1981001105A1 Breakaway valve
04/30/1981WO1981001103A1 Body fluid-purifying apparatus
04/28/1981US4263912 Milking apparatus and method
04/28/1981US4263911 Hand actuated medical suction apparatus
04/28/1981US4263808 Noninvasive pressure monitor
04/21/1981US4263053 Driving out manufacturing oils from dialysis cappillaries by centrifugal force
04/14/1981US4261951 Apparatus for blood oxygenation
04/14/1981US4261830 Dialyzer
04/14/1981US4261829 Apparatus for selective separation of matter through semi-permeable membranes
04/14/1981US4261828 Apparatus for the detoxification of blood
04/14/1981US4261362 Underwater drainage apparatus with reduced dead air space
04/14/1981US4261360 Transurethral irrigation pressure controller
04/14/1981US4261339 Balloon catheter with rotatable support
04/08/1981EP0026417A2 Centrifuge with system of bloodbag for the separation of blood components
04/08/1981EP0026226A1 Portable suction device for collecting fluids from a closed wound
04/07/1981CA1098837A1 Apparatus using hollow fibres, which can act as synthetic resins
04/07/1981CA1098791A1 Multiple barrel syringe
03/1981
03/31/1981US4258824 Sound muffling baffle for drainage device
03/31/1981US4258723 Biological/pharmaceutical fluid collection and mixing system and method
03/31/1981US4258717 Vascular interface
03/25/1981EP0025435A1 Transfer membrane assembly.
03/24/1981CA1098049A1 Filter unit
03/24/1981CA1098045A1 Dialyzer casing
03/24/1981CA1098000A1 Method and apparatus for evacuating and then collecting medium samples in containers sealed by a resilient stopper at substantially atmospheric pressure
03/17/1981US4256692 Prevention of accidental leakage; fluid flow prevents mixing of blood and water
03/17/1981US4256109 Shut off valve for medical suction apparatus
03/17/1981US4256102 Subcutaneous dialysis system
03/17/1981US4255821 Artificial heart pump
03/17/1981CA1097548A1 Medical utensil
03/11/1981EP0024601A1 Microfiltration device for filtering blood coagels and microaggregates
03/11/1981EP0024600A1 Polycarbonate-polyether-copolymer membrane, process for its production and use thereof
03/11/1981EP0024536A1 Hollow fibre separatory device and process for producing such device
03/11/1981EP0024439A1 Sterilization of artificial organ
03/11/1981EP0024431A1 Nonpulsating intravenous pump and disposable pump chamber.
03/11/1981EP0024415A1 Equipment sets and systems for the sequential administration of medical liquids at dual flow rates
03/10/1981US4255263 Stacked assembly for reverse osmosis
03/10/1981US4254779 Brain wave analysis apparatus for use in diagnosing living body conditions
03/10/1981CA1097217A1 Biocompatible hemoperfusion system
03/05/1981WO1981000522A1 Gas-permeable membrane,method of making it and blood oxygenator based on the use thereof
03/05/1981WO1981000518A1 Artificial kidney apparatus
03/05/1981WO1981000515A1 Process for preparing perfusion agent for use in dialysis in artificial kidney
03/03/1981US4254081 Blood oxygenator
03/03/1981US4253967 Defoaming and recycling during surgery
03/03/1981US4253456 Artificial endocrinal gland
03/03/1981CA1096816A1 Bag for collecting, storing and administering including filtering blood, blood components, intravenous fluids and similar fluids
03/03/1981CA1096780A1 Apparatus for measuring ultrafiltration during dialysis
02/1981
02/24/1981US4252653 Hemoperfusion device for specific modification or removal of components of whole blood
02/24/1981US4252651 Dialysis machine
02/24/1981US4252645 Biocompatible cellulose triacetate fibres for the purification of blood
02/24/1981US4252115 Apparatus for periodically rinsing body cavities, particularly the abdominal cavity
02/24/1981US4251995 Method of freezing human blood platelets in glycerol-glucose using a statically controlled cooling rate device
02/24/1981CA1096264A1 Continuous flow catheter device
02/19/1981WO1981000354A1 Method and system for the controlled release of biologically active substances to a body fluid
02/17/1981US4250892 Apparatus for the removal of contents of body cavities by suction and/or for sampling during an operation
02/17/1981US4250882 Wound drainage device
02/17/1981US4250872 Blood pulsating and/or pumping device
02/10/1981US4250141 Column for the removal of undesired substances from a liquid mixture
02/10/1981US4249923 Cardioplegic fluid refrigeration and delivery system
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