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)
06/1989
06/14/1989EP0319961A2 Removal method of granulocytes from blood and granulocyte removing apparatus therefor
06/14/1989EP0319862A2 Biocompatible cellulose membrane for dialysis with increased beta-2-microglobulin adsorption
06/14/1989EP0310613A4 Cardiopulmonary resuscitation device.
06/14/1989EP0267243A4 Improvements in or relating to bio-compatible non-thrombogenic surfaces.
06/14/1989CN2039201U Portable additional extra-corporeal circulation apparatus
06/14/1989CN2039197U Cupping jar with adjustable negative pressure
06/13/1989US4839058 On-line plasma modification method
06/13/1989US4839055 Method for treating blood and apparatus therefor
06/13/1989US4838972 Process for the manufacture of bundles of semi-permeable hollow filaments for use in blood, plasma and dialysate filters
06/13/1989US4838889 Ventricular assist device and method of manufacture
06/13/1989US4838872 Blood collection device
06/13/1989US4838865 Fluid monitor system
06/13/1989US4838861 Blood preservation by ultrahemodilution
06/13/1989US4838853 Apparatus for trimming meniscus
06/13/1989US4838281 Linear suction control system
06/13/1989CA1255560A1 Oxygenator having an improved heat exchanger
06/13/1989CA1255559A1 Blood reservoir
06/07/1989EP0319279A1 Cassette loading and latching apparatus for a medication infusion system
06/07/1989EP0319278A1 Disposable cassette for a medication infusion system
06/07/1989EP0319277A1 Air-in-line detector for a medication infusion system
06/07/1989EP0319274A1 Mechanical drive system for a medication infusion system
06/07/1989EP0319273A1 Pressure sensing diaphragm system for medication infusion
06/07/1989EP0319144A1 Adsorbent of beta 2-microglobulin
06/07/1989EP0318993A2 Blood filter
06/07/1989EP0318924A1 Thawing and warming-up device for medical products
06/07/1989CN2038784U Automatic control compression blood transfusion infusion device
06/06/1989US4836928 Separation method, separation device and separation apparatus for separating body fluid into respective components
06/06/1989US4836199 Aspirating/ventilating apparatus and method
06/06/1989CA1255179A1 Eyeglass frame and nasal cannula assembly
06/06/1989CA1255051A1 Double pump adapted for use as an artificial heart
06/01/1989WO1989004709A1 Apparatus and methods for generating platelet concentrate
06/01/1989WO1989004690A1 Single needle continuous hemapheresis apparatus and methods
06/01/1989WO1989004689A1 Glassy matrix for administration of beneficial agent
06/01/1989WO1989004688A1 Ampule for controlled administration of beneficial agent
06/01/1989WO1989004687A1 Microcrystalline matrix for administration of beneficial agent
06/01/1989WO1989004675A1 Selective removal of immune complexes
06/01/1989WO1989004654A1 Controlled administration of beneficial agent to blood
06/01/1989WO1989004645A1 Percutaneous blood pump with mixed-flow output
06/01/1989WO1989004644A1 Single-stage axial flow blood pump
06/01/1989WO1989004639A1 Multiple bag system
06/01/1989WO1989004631A1 Apparatus and methods for measuring pulsatile blood process stream pressure
05/1989
05/31/1989EP0318358A1 Implantable device to access to the circulatory system and his different elements to use it
05/31/1989EP0318240A2 Peptide, adsorbent, method for production thereof, and method for use thereof
05/31/1989EP0318042A1 Adjustable apparatus for removing surface portions of human tissue
05/31/1989EP0317766A1 A method for preventing blood coaguli from being formed in the extra-body circuit of dialysis apparatus and composition useful thereof
05/31/1989EP0317676A1 Dispersion process for ceramic green body
05/31/1989CN2038396U Medical aspirator
05/30/1989US4835477 Process for the determination of the hematocrit level of whole blood and apparatus for carrying out the process
05/30/1989US4834973 Immunological methods for treating mammals
05/30/1989US4834890 Centrifugation pheresis system
05/30/1989US4834888 Hemodialysis apparatus comprising a sterile filter
05/30/1989US4834882 Hemodialysis membrane
05/30/1989US4834743 Autologous transfusion system and apparatus
05/30/1989US4834731 Ostomy appliance and convex pressure ring assembly therefor
05/30/1989US4834724 Device for aspirating fluids from a body cavity or hollow organ
05/30/1989US4834723 Thoracic catheters
05/30/1989US4834707 Venting apparatus and method for cardiovascular pumping application
05/30/1989US4834703 Liposuction filter and lipoplasty device
05/24/1989EP0317326A2 Ostomy appliance and convex pressure ring assembly therefor
05/24/1989EP0316816A1 Surgical forceps
05/24/1989EP0316796A2 Intravascular ultrasonic catheter probe for treating intravascular blockage
05/24/1989EP0316767A2 System for treating blood for autotransfusion
05/23/1989US4832839 Hemopurification apparatus
05/23/1989US4832685 Fluid flow control system and connecting fitting therefor
05/23/1989US4832684 Peritoneal membrane plasmapheresis
05/23/1989US4832683 Surgical instrument
05/23/1989US4832048 Suction ablation catheter
05/23/1989US4832005 Medical appliance driving apparatus
05/23/1989CA1254468A1 Chest drainage apparatus
05/23/1989CA1254467A1 Hollow fiber type oxygenator
05/18/1989WO1989004373A1 Process for producing magnetically responsive polymer particles and application thereof
05/18/1989WO1989004197A1 Transfer membrane apparatus
05/18/1989WO1989004193A1 Device for use in the treatment of lymphocytes
05/18/1989WO1989004184A1 Culture and transport assembly for percutaneous access device
05/18/1989DE3737304A1 Device for mixing and metering of blood in a collection bag for blood donations
05/17/1989CN2037612U Electrical vacuum drainage apparatus
05/16/1989US4831268 Method for the physiologically & therapeutically effective irradiation of corporeal venous blood
05/16/1989US4830796 Extruding the coagulating solution through spinnerets; permeability, ultra-filtration
05/16/1989US4830047 Control unit for intermittent suction system
05/16/1989CA1254092A1 Fluid transfer system
05/10/1989EP0315557A1 Liposuction device
05/10/1989EP0315420A2 Process for producing an apparatus with hollow fiber membrane for cleaning blood
05/10/1989EP0315290A1 Atherectomy catheter
05/10/1989EP0315252A1 Separator for cell-containing liquids
05/10/1989EP0315022A2 Filtering device for blood platelet
05/09/1989US4828693 Water pressure regulator for hemodialysis apparatus
05/09/1989US4828587 Device for separating gas bubbles from fluids
05/09/1989US4828552 Thorax drainage apparatus
05/09/1989US4828550 Enteral feeding and suction tube assembly
05/09/1989US4828546 Bulb evacuator for closed wound suction
05/09/1989US4828543 Extracorporeal circulation apparatus
05/09/1989US4827926 Flexible support arm for medical instruments
05/09/1989US4827911 Method and apparatus for ultrasonic surgical fragmentation and removal of tissue
05/09/1989US4827906 Apparatus and method for activating a pump in response to optical signals from a pacemaker
05/09/1989CA1253811A1 Device for extracting the liquid phase of a suspension
05/09/1989CA1253742A1 Pump block for interfacing irradiation chamber to photoactivation patient treatment system
05/05/1989WO1989003717A1 Device and method for depletion of the leukocyte content of blood and blood components
05/05/1989WO1989003696A1 Blood purification apparatus
05/03/1989EP0314306A2 Safety interlock system for medical fluid pumps
05/03/1989EP0314016A2 Switch bag type blood-gathering set
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