| 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) |
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| 01/01/1980 | US4181606 Dialysis of blood |
| 01/01/1980 | US4181132 Method and apparatus for effecting hyperthermic treatment |
| 01/01/1980 | US4180896 Blood oxygenator assembly method |
| 12/27/1979 | WO1979001155A1 Electromagnetic driving device for positive displacement oscillating pumps |
| 12/27/1979 | WO1979001121A1 Process for separating blood cell-containing liquid suspensions by filtration |
| 12/25/1979 | US4180722 Liquid heating device |
| 12/25/1979 | US4180460 Portable machine for regenerative dialysis |
| 12/25/1979 | US4180074 Device and method for applying precise irrigation, aspiration, medication, ultrasonic power and dwell time to biotissue for surgery and treatment |
| 12/25/1979 | US4180068 Bi-directional flow catheter with retractable trocar/valve structure |
| 12/25/1979 | US4179757 Biocompatible articles having high permeability to gases derived from polysulfones |
| 12/25/1979 | CA1068572A Flow control system |
| 12/18/1979 | US4179380 Hollow fibre apparatus |
| 12/18/1979 | US4179364 Diffusion device for blood |
| 12/18/1979 | US4178936 Apparatus for use in collecting eggs from animals |
| 12/18/1979 | US4178932 Vacuum curettage device with vacuum indicator |
| 12/18/1979 | US4178638 Split leaflet check valves |
| 12/18/1979 | CA1068221A1 Folded membrane dialyzer with mechanically sealed edges |
| 12/18/1979 | CA1068191A2 Liquid measuring and collection device |
| 12/18/1979 | CA1068190A2 Liquid measuring and collection device |
| 12/18/1979 | CA1068189A2 Liquid measuring and collection device |
| 12/18/1979 | CA1068188A2 Liquid measuring and collection device |
| 12/18/1979 | CA1068187A2 Liquid measuring and collection device |
| 12/12/1979 | EP0006030A2 Lactam terpolymer membranes |
| 12/12/1979 | EP0005719A1 Ultrasonic resonant vibrator |
| 12/11/1979 | US4178241 Method of removing urea and/or creatinine |
| 12/11/1979 | US4178240 Fluid handling system |
| 12/11/1979 | US4177523 Artificial heart |
| 12/11/1979 | CA1067830A1 Dialysis apparatus with selective chemical activity |
| 12/04/1979 | US4176411 Cardiac assist device employing electrically stimulated artificial muscle |
| 12/04/1979 | CA1067469A1 Disposable tubing harness for use with blood washing apparatus |
| 12/04/1979 | CA1067372A1 Dual chamber reservoir |
| 11/27/1979 | US4176069 Oxygenator or dialyzer |
| 11/20/1979 | US4175264 Electronic synchronizer-monitor system for controlling the timing of mechanical assistance and pacing of the heart |
| 11/20/1979 | US4174637 Pressure monitoring system |
| 11/20/1979 | CA1066634A1 Blood filter media |
| 11/20/1979 | CA1066580A2 Spout for a fluid container |
| 11/14/1979 | EP0005266A2 Hemodialysis apparatus |
| 11/13/1979 | US4173981 Cannula for arterial and venous bypass cannulation |
| 11/13/1979 | US4173796 Total artificial hearts and cardiac assist devices powered and controlled by reversible electrohydraulic energy converters |
| 11/06/1979 | US4173537 Integral artificial kidney unit |
| 11/06/1979 | CA1065969A1 Self-blocking cerebral catheter |
| 11/06/1979 | CA1065764A1 Combined washer-decanter used in reconstituting blood |
| 11/06/1979 | CA1065725A1 Neurosonic aspirator and method |
| 11/06/1979 | CA1065724A1 Thoracic drainage unit with defoaming means |
| 11/06/1979 | CA1065723A1 Surgical evacuator |
| 11/06/1979 | CA1065720A1 Plastic manifold assembly |
| 10/30/1979 | US4172794 Hollow fiber dialyser |
| 10/30/1979 | CA1065224A2 Peritoneal dialysis apparatus |
| 10/23/1979 | US4172033 Artificial kidney proportioning system |
| 10/23/1979 | CA1064830A1 Staged membrane diffusion device and membrane support |
| 10/23/1979 | CA1064793A1 Surgical drainage system with pressure indicator |
| 10/17/1979 | EP0004600A2 Peristaltic pump for a dialysis solution |
| 10/17/1979 | EP0004599A1 Method and apparatus for detecting a blood leak in a hemodialysis system |
| 10/16/1979 | US4171283 Layer of a hydrophilic copolymer of an acrylate or methacrylate and a copolymerizable monomer containing an epoxy moiety |
| 10/16/1979 | CA1064237A1 Process and apparatus for the production of a hollow fiber device, namely for the fractionation of fluids |
| 10/02/1979 | CA1063575A1 Hollow filament device and method and apparatus for winding hollow filaments |
| 10/02/1979 | CA1063477A2 Liquid measuring and collection device |
| 10/02/1979 | CA1063474A1 Blood access device |
| 09/25/1979 | US4169051 Blood purification with coated activated carbon spheres |
| 09/25/1979 | US4168700 Determination of blood losses during endoscopic operations |
| 09/25/1979 | CA1063068A1 Portable liquid package container for use with blood washing device |
| 09/18/1979 | US4168300 Method of removal of hepatitis virus |
| 09/18/1979 | US4168293 Blood oxygenator |
| 09/18/1979 | CA1062623A1 Single cannula dialysis control |
| 09/18/1979 | CA1062413A1 Polycarbonate membranes and production thereof |
| 09/11/1979 | US4167046 Blood pumping device |
| 09/11/1979 | US4167045 Agar supported on dacron |
| 09/11/1979 | CA1061993A1 Hollow fiber apparatus |
| 09/11/1979 | CA1061952A1 Artificial heart propelled by respiratory muscles |
| 09/06/1979 | WO1979000638A1 A method of producing thrombosis-resistant surfaces |
| 09/05/1979 | EP0003914A2 Dialysis composition |
| 09/04/1979 | US4166961 Method and apparatus for detecting a blood leak in a hemodialysis system |
| 09/04/1979 | CA1061725A1 Device for diffusing matter between two fluids via semi-permeable diaphragms |
| 08/28/1979 | CA1061259A1 Single canula cardio-pulmonary by-pass |
| 08/28/1979 | CA1061214A1 Dual pressure valve for use in ventricular shunt system |
| 08/22/1979 | EP0003495A1 A device for the diffusion of substances between two fluids separated by a semipermeable membrane |
| 08/21/1979 | US4165208 Intravenous delivery pump |
| 08/21/1979 | CA1060804A1 Dialyser cartridge with double helix tubular membrane wound on core |
| 08/21/1979 | CA1060749A1 Ostomy appliance including moisture absorbent element |
| 08/21/1979 | CA1060748A1 Self-contained fluid evacuator |
| 08/21/1979 | CA1060728A1 Treatment of particulate carbon with biocompatible polymer |
| 08/14/1979 | US4164524 Treatment of blood containing vessels |
| 08/14/1979 | US4164468 Blood treating device and method of operation |
| 08/14/1979 | US4164437 Layers of regenerated cellulose |
| 08/14/1979 | US4164223 Surgical instrument |
| 08/14/1979 | US4164221 Atraumatic blood access device valve |
| 08/14/1979 | CA1060342A1 Fibres incorporating antibodies, antigens and antisera, method for their preparation and their use |
| 08/07/1979 | CA1059924A1 Dialyzer plate cartridge |
| 08/07/1979 | CA1059856A1 Suction bottle assembly |
| 07/31/1979 | US4162974 Deairing and recirculation systems for dialysis machines |
| 07/31/1979 | US4162543 Artificial heart |
| 07/17/1979 | US4161264 Fluid metering and mixing device having inlet and outlet valves |
| 07/17/1979 | US4161257 Closure for vacuum bottles and the like |
| 07/17/1979 | US4161179 Vacuum bag for wound drainage |
| 07/17/1979 | CA1058709A1 Electronic autoclave timing circuit for kidney dialysis apparatus |
| 07/17/1979 | CA1058471A1 Anti-reflux device for a body fluid collection bag |
| 07/17/1979 | CA1058467A1 Syringe pump valving and motor direction control system |
| 07/11/1979 | EP0002776A1 Device for the preprogrammed insulin infusion |
| 07/11/1979 | EP0002775A1 Device for the preprogrammed infusion of liquids |
| 07/10/1979 | US4160801 Heat exchanger-blood oxygenator combination |