Patents
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)
04/1982
04/14/1982EP0049525A2 Continuous peritoneal dialysis bag device
04/14/1982EP0049461A2 Device for oxygenating blood in extrabodily circulation with heat exchanger
04/14/1982EP0049270A1 Separable integral donor connector with manual clamping means
04/13/1982US4324663 Method and apparatus for regulating haemodialysis conditions
04/13/1982US4324662 Flow reversal in a dialyzer
04/13/1982US4324244 Two-chamber underwater drainage apparatus with oneway outflow valve and dual hangar retainers
04/13/1982US4324243 Apparatus and process for aspirating and evacuating a surgical site
04/13/1982CA1121844A1 Connector member for sealed conduits
04/13/1982CA1121739A1 Ultrafiltration control system
04/13/1982CA1121738A1 Automated intermittent blood purification process
04/13/1982CA1121553A1 Self-sealing valve for breast prosthesis
04/07/1982EP0049055A1 Apparatus for altering the concentration of a preselected component of a feedstock by filtration or ultrafiltration
04/07/1982EP0048943A1 Oxygenator
04/07/1982EP0048901A1 Plasma separator
04/07/1982EP0048743A1 Simultaneous respiration and endotracheal suctioning of critically ill patient
04/07/1982EP0048737A1 Apparatus for displacing fluid in tubing.
04/06/1982US4323486 Albumin-fixed resin, production thereof, and therapeutical use thereof
04/06/1982US4323457 Container of hollow fibers
04/06/1982US4323455 Comprising two different types of cells in an alternating arrangement
04/06/1982US4323067 Combination breast pump and gavage feeding apparatus and method
04/06/1982CA1121502A1 Ultrasonic particulate sensing
04/06/1982CA1121280A1 Device for the diffusion of substances between two fluids separated by a semipermeable membrane
04/06/1982CA1121243A1 Blood glucose control apparatus
04/01/1982WO1982000956A1 Pump intended to provide blood circulation
03/1982
03/31/1982EP0048423A2 Apparatus for the infusion of liquids into the human or animal body
03/30/1982US4322275 Fractionation of protein mixtures
03/30/1982US4321923 Low profile shut-off valve for medical suction apparatus
03/30/1982US4321922 Medical receptacle with disposable liner assembly
03/30/1982US4321921 Apparatus for sucking blood out of body cavities
03/30/1982US4321919 Method and system for externally treating human blood
03/30/1982US4321918 Process for suppressing immunity to transplants
03/30/1982US4321914 Percutaneous conduit having PTFE skirt
03/30/1982CA1121095A1 Polyparaffinsiloxane shaped article for use in biomedical applications
03/30/1982CA1120866A1 Sealing members for a membrane diffusion
03/29/1982EP0041955A4 Luer lock connection device.
03/24/1982EP0048164A1 Surgical evacuation device
03/24/1982EP0047733A1 Integral artificial kidney unit
03/23/1982US4321192 Fractionation of protein mixtures by salt addition followed by dialysis treatment
03/23/1982CA1120361A1 Chest drainage system
03/18/1982WO1982000775A1 Fluid treatment apparatus
03/18/1982WO1982000764A1 A suction device such as a dental aspirator or sucker
03/17/1982EP0047465A1 Percutaneous balloon catheter
03/17/1982EP0047236A1 Wound drainage
03/16/1982US4320001 Liquid filter having refined vent valve
03/16/1982US4319570 Tracheal suction pump designed primarily for aspiration purposes
03/16/1982CA1119971A1 Hemodialysis system with modular dialysate manifold assembly
03/10/1982EP0046971A1 Removal of uremic substances with zeolite ion-exchangers
03/10/1982EP0046817A1 Dry polycarbonate membrane and process of manufacture
03/10/1982EP0046816A1 Polycarbonate hemofiltration membrane and method of hemofiltering using such a membrane
03/09/1982US4318401 Percutaneous vascular access portal and catheter
03/09/1982CA1119499A1 Fluid circulating pad
03/09/1982CA1119461A1 Peristaltic infusion pump and disposable cassette for use therewith
03/04/1982WO1982000698A1 Arrangement in a sterilizing coupling
03/03/1982EP0046583A1 Hollow fiber-type artificial lung having enclosed heat exchanger
03/03/1982EP0046470A1 Hemoperfusion device for specific modification or removal of components of whole blood
03/02/1982US4317725 Portable artificial kidney with separable parts
03/02/1982US4317525 Disposable body fluid collection device
03/02/1982CA1119013A1 Pressure dome
02/1982
02/23/1982US4316576 Method and chamber for separating granulocytes from whole blood
02/23/1982US4316466 Body fluid drainage device
02/23/1982US4316465 Ophthalmic handpiece with pneumatically operated cutter
02/23/1982CA1118655A1 Thermodilution injector
02/18/1982WO1982000456A1 Method and apparatus for removing the contents of flexible or collapsible containers
02/17/1982EP0046126A1 Artificial kidney control of the pressure of the dialysis liquid
02/16/1982US4315514 Method and apparatus for selective cell destruction
02/16/1982US4315513 Gastrostomy and other percutaneous transport tubes
02/16/1982US4315506 Positive pulse device
02/16/1982CA1118367A1 Semipermeable membrane mass transfer apparatus having slotted support members
02/16/1982CA1118366A1 Apparatus for dialysis of solution
02/16/1982CA1118311A1 Surgical tubular member
02/16/1982CA1118310A1 Method and apparatus for processing blood
02/10/1982EP0045515A2 Apparatus for concentrating and filtering body cavity fluids
02/10/1982EP0045476A1 Method for separating plasma or serum from blood
02/09/1982US4314570 Capillary receptacle
02/09/1982US4314565 Biopsy and aspiration needle unit
02/09/1982US4314555 Intravascular catheter assembly
02/09/1982US4314550 Method of treating an arrested heart
02/09/1982US4314480 Venous pressure isolator
02/09/1982CA1117788A1 Method and apparatus for detecting a blood leak in a hemodialysis system
02/09/1982CA1117717A1 Permselective membrane and method for making and using same
02/03/1982EP0045073A1 Body fluid filter device
02/03/1982EP0045033A1 Body fluid-filtering device
02/03/1982EP0044958A1 Plasmapheresis membrane and process for the preparation thereof
02/03/1982EP0044869A1 Ion selective electrode.
02/02/1982US4313831 Chromatography of alternating adsorption and desorption
02/02/1982CA1117367A1 Dual action solenoid pump
02/02/1982CA1117254A1 Solenoid operated pump
01/1982
01/27/1982EP0044694A1 Apparatus for plasma separation/exchange by double filtration
01/27/1982EP0044405A1 Hollow filament membrane for the separation of plasma, and process for preparing it
01/26/1982US4312757 Methods and means for circulating a dialysate
01/26/1982US4312351 Drainage device with separate outflow chamber
01/26/1982CA1117032A1 Blood filter
01/26/1982CA1117028A1 Membrane unit and apparatus for removing metabolite contaminants from blood
01/19/1982US4311659 Overcoating
01/19/1982US4311589 Toroidal flow blood reactor
01/19/1982US4311587 Dialysis
01/19/1982US4311141 Breast pump
01/19/1982US4311140 Vacuum curet having an improved curetting opening
01/19/1982US4311133 Intra-aortic balloon
01/19/1982US4311050 Reservoir for medicaments