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)
03/1983
03/15/1983US4376439 Suction bottle for medical purposes particularly for the connection of drainage tubes
03/15/1983US4376312 Hydraulically actuated cardiac prosthesis
03/15/1983EP0038339A4 Process for transferring and sterilizing a solution.
03/15/1983CA1142860A1 Apparatus and method for automatically controlling hemodialysis at a preselected ultrafiltration rate
03/15/1983CA1142705A1 Heat sterilization method for artificial organ assemblies
03/09/1983EP0073432A1 Connecting device for medical liquid containers
03/08/1983US4376199 Acylation, dialysis, ion exchane resin
03/08/1983US4376095 Hollow fiber-type artificial lung having enclosed heat exchanger
03/08/1983US4376051 Sterilization of an artificial organ
03/08/1983US4375941 Method and apparatus for pumping blood
03/08/1983CA1142449A1 Ultrafiltration rate adapter
03/08/1983CA1142375A1 Irrigation and suction handpiece
03/03/1983WO1983000725A1 Sealed centrifugal pump for the smooth pumping of fluids
03/03/1983WO1983000622A1 Antibacterial closure
03/02/1983EP0073156A1 Apparatus for automatic measurement and collection of urinary output from a patient
03/02/1983EP0072843A1 Precipitation of proteins
03/01/1983US4375523 Curable silicone elastomer composition
03/01/1983US4375415 Device and method for continuously fractionating blood to produce plasma
03/01/1983US4375414 Immunological methods for removing species from the blood circulatory system and devices therefor
03/01/1983CA1142175A1 Fractionation of protein mixtures by salting out followed by dialysis treatment
02/1983
02/23/1983EP0072738A1 Disposable autotransfusion device
02/22/1983US4374802 Oxygenator
02/22/1983US4374731 Method and apparatus for obtaining a desired rate of plasma collection from a membrane plasmapheresis filter
02/17/1983WO1983000447A1 Conduit connectors having antiseptic application means
02/16/1983EP0072196A1 Drainage device
02/16/1983EP0072174A1 Bag and valve assembly for medical use
02/16/1983EP0071951A1 Device for blood purification
02/16/1983EP0071699A2 Secretion collection device
02/15/1983US4374088 Apparatus for the transfer of one or more substances between a gas and a liquid
02/15/1983US4373528 Suction bottle for sucking out secretions from wound cavities
02/15/1983US4373525 Method and apparatus for detecting occlusion in fluid-infusion tube of peristaltic type fluid-infusion pump
02/09/1983EP0071170A2 Articles selectively permeables to fluids and gases made from copolymers that contain fluor, and being oleophobic and oleophylic at the same time
02/09/1983EP0023219B1 A urine drainage device permitting training of the bladder
02/08/1983US4373023 Process for neutralizing heparin
02/08/1983US4372914 Blood oxygenator
02/08/1983US4372846 Blood purification system
02/08/1983US4372336 Chest drainage unit
02/08/1983US4372305 Method of treating diseased organ
02/03/1983WO1983000293A1 Stable supersaturated solutions of sparingly soluble salts
02/01/1983US4371438 Fluid treatment apparatus, a casing for enclosing and compressing a stack of flat elements therein, and a process for making such an apparatus
02/01/1983US4371385 Apparatus for liquid supplied to a dialyzer
02/01/1983US4370983 Computer-control medical care system
01/1983
01/26/1983EP0070738A1 Plasmapheresis by reciprocatory pulsatile filtration
01/26/1983EP0070655A1 Wound drainage device
01/25/1983US4370381 Granulocyte-separating material and granulocyte separator
01/25/1983US4369785 Surgical fluid flow system
01/25/1983US4369530 Hydraulically actuated cardiac prosthesis and method of actuation
01/25/1983CA1140287A1 Blood compatible polymers and medical devices made therefrom
01/25/1983CA1140017A1 Monitor and fluid circuit assembly
01/20/1983WO1983000098A1 Microporous hollow fiber membrane assembly and its method of manufacture
01/20/1983WO1983000088A1 Chemotherapeutic agent and tracer composition and system for use thereof
01/20/1983WO1983000087A1 Peritoneal dialysis solution containing carbohydrate polymers
01/19/1983EP0070087A1 Connector member adapted for ultraviolet antimicrobial irradiation
01/19/1983EP0069869A1 A membrane and an arrangement for the removal of a substance from a solution
01/19/1983EP0069768A1 One-piece connector members and sterile connector system
01/18/1983US4368738 Cannula
01/18/1983US4368737 Implantable catheter
01/18/1983CA1139677A1 Hollow fiber dialyzer end seal system
01/18/1983CA1139673A1 Spherical particles of activated carbon suitable for use as an antidotal pharmaceutical composition
01/18/1983CA1139627A1 Drain construction
01/18/1983CA1139552A1 Mechanism for aurally instructing a patient and method
01/12/1983EP0069350A1 Medication infusion device
01/12/1983EP0069247A1 An apparatus for measuring the concentration of a low-molecular compound in a complex medium, especially whole blood
01/12/1983EP0069237A1 A device for the transfer of one or more substances between a gas and a liquid
01/12/1983EP0069236A1 A device for the transfer of one or more substances between a gas and a liquid
01/11/1983US4368118 Blood-air separator and filter
01/11/1983CA1139176A1 Re-entrant cannula device
01/11/1983CA1139174A1 Implantable infusion device
01/06/1983WO1983000070A1 Fluid flow control device
01/06/1983WO1983000020A1 Membrane plasmapheresis apparatus and process utilizing a fluid flow control device to stabilize transmembrane pressure
01/05/1983EP0069029A1 Artificial kidney with integrated circuits
01/05/1983EP0068824A1 Vacuum drainage bottle
01/05/1983EP0068815A1 Low profile shunt system
01/05/1983EP0068744A1 Tap for drainage bag
01/05/1983EP0068419A1 Apparatus for infusing medication
01/04/1983US4367435 Motor control system
01/04/1983US4366816 Combination quick disconnect coupling and fluid cutoff valve
01/04/1983CA1138726A1 Shaped structures with incorporations
12/1982
12/28/1982US4366061 Automated diaphragm apparatus and method for controlling negative pressure hemodialysis treatment
12/28/1982US4366051 Hemodialysis system
12/28/1982CA1138350A1 Filter device
12/23/1982WO1982004399A1 Drug container harness to permit ambulatory infusion and facilitate constant drug delivery rate
12/23/1982WO1982004397A1 Pleural drainage system
12/22/1982EP0067680A1 Electrocautery needle and method of forming it
12/21/1982US4364747 System for regenerative thermally reversed adsorption
12/21/1982US4364395 Low profile shunt system
12/21/1982US4364394 Combined sump drainage and irrigation device
12/20/1982EP0044869A4 Ion selective electrode.
12/15/1982EP0066699A1 Differential pressure indicator, especially for medical apparatuses
12/15/1982EP0066685A1 Ion beam Sputter-etched ventricular catheter for hydrocephalus shunt
12/14/1982US4363406 Fluid drainage bag with tear tab drain
12/14/1982US4363340 Apparatus for collecting fluids
12/09/1982WO1982004291A1 Peristaltic pump
12/09/1982WO1982004188A1 Method of peritoneal dialysis involving ultraviolet irradiation of dialysis apparatus
12/09/1982WO1982004187A1 Antimicrobial ultraviolet irradiation of connector for continuous ambulatory peritoneal dialysis
12/09/1982EP0050146A4 Blood fractionation apparatus.
12/08/1982EP0066209A1 Immune adsorbent and adsorbing device
12/07/1982US4362155 Method and apparatus for the treatment of autoimmune and allergic diseases
12/07/1982US4362150 Percutaneous intra-aortic balloon apparatus
12/07/1982CA1136943A1 Catheterization unit