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)
08/1984
08/14/1984US4465062 Noninvasive seal for a sucking chest wound
08/14/1984CA1172563A1 Peritoneal dialysis solution containing carbohydrate polymers
08/07/1984US4464321 Process for the preparation of chitosan fibers
08/07/1984US4464258 Container housing biocidal dispensing device
08/07/1984US4464254 Device for separating serum from blood sample
08/07/1984US4464172 Computer-control medical care system
08/07/1984US4464167 Pheresis apparatus
08/07/1984US4464166 Method for externally treating the blood
08/07/1984US4464165 Material and method for removing immunoglobulins from whole blood
08/07/1984US4464164 Flowrate control for a blood flow system
08/02/1984WO1984002849A1 Automatic connection device
08/01/1984EP0114732A2 Blood oxygenator
08/01/1984EP0114698A1 Process and apparatus for obtaining blood plasma
08/01/1984EP0027470B1 Computer-controlled medical care system
07/1984
07/31/1984US4462510 Tap for drainage bag
07/31/1984CA1171889A1 Sterlizing coupling
07/31/1984CA1171615A1 Dialysis membrane of cellulose
07/25/1984EP0113728A1 An improvement in a sucking instruments or the like and a method of manufacturing the same.
07/24/1984EP0081561A4 Drug container harness to permit ambulatory infusion and facilitate constant drug delivery rate.
07/24/1984CA1171380A1 Method and apparatus for the indirect oxidation of urea
07/18/1984EP0113541A2 Electronic drainage system
07/18/1984EP0113520A2 Nephroscopy cannula
07/18/1984EP0113489A1 Catheter for medical-surgical application
07/18/1984EP0113447A2 Process for the fractional separation of protein mixtures with membranes
07/18/1984EP0038860B1 Body fluid-purifying apparatus
07/18/1984EP0020662B1 Device for treating tissues, for example skin
07/17/1984US4460367 Device containing biocide producing paraformalde and an acid
07/17/1984US4460362 Drainage system with holding chamber
07/17/1984US4460361 Vacuum port connector assembly on fluid collection apparatus
07/17/1984US4460354 For evacuating fluids from the body
07/17/1984US4459997 Blood extracting and centrifuging device
07/17/1984US4459977 Coronary sinus retroperfusion apparatus for the treatment of myocardial ischemia
07/11/1984EP0112867A1 Ultrasonic level detector
07/11/1984EP0112863A1 Apparatus for separating from a biological liquid, in particular blood, a fraction having molecular weight between an upper and lower limiting value
07/10/1984US4459169 Precoating with solvent
07/10/1984US4459139 Disposable filter device and liquid aspirating system incorporating same
07/10/1984US4458539 Blood fractionation apparatus having collected volume display system
07/10/1984CA1170719A1 Hydrophilic polyurethane membrane
07/10/1984CA1170533A1 Thoracic drainage unit
07/05/1984WO1984002486A1 Separation device manufacture
07/05/1984WO1984002478A1 End closure for tubular housing
07/05/1984WO1984002473A1 Prepackaged fluid processing module having pump and valve elements operable in response to applied pressures
07/05/1984EP0079373A4 Hydraulically actuated cardiac prosthesis.
07/04/1984EP0112641A1 Drainage device with diverted gas flow path
07/04/1984EP0112510A1 Process and apparatus to control the concentration of specific substances in a liquid
07/03/1984US4457758 Venting assembly for a sealed body fluid drainage device
07/03/1984US4457755 Surgical `in-line` evacuator
07/03/1984US4457749 In a fluid flow set
07/03/1984US4457747 Exchange transfusion machine
07/03/1984US4457673 Pump and actuator mechanism
07/03/1984CA1170255A1 Shaped material of chitin derivatives
07/03/1984CA1170207A1 Method and apparatus for removing the contents of flexible or collapsible containers
06/1984
06/27/1984EP0112173A2 Plasmapheresis process
06/27/1984EP0112152A2 Blood fractionation system and method
06/27/1984EP0112104A2 Apparatus for peritoneal dialysis
06/27/1984EP0112094A1 Apparatus for blood treatment
06/27/1984EP0111918A2 Device for monitoring the blood level in an oxygenator
06/27/1984EP0111696A2 An arrangement for the removal of one or more fractions out of whole blood, plasma or other similar body fluids
06/27/1984EP0111663A2 Membrane and process for producing the membrane
06/27/1984EP0111620A2 Method and apparatus for treating whole blood
06/27/1984EP0111502A1 Anticoagulant-free hemodialysis apparatus
06/26/1984CA1169731A1 Blood access systems
06/21/1984WO1984002383A1 A multiple access fluid transfer device and its method of manufacture
06/21/1984WO1984002277A1 Peritoneal dialysis apparatus
06/21/1984WO1984002276A1 Transfer membrane apparatus
06/21/1984WO1984002275A1 Transfer membrane apparatus
06/20/1984EP0111423A1 Transfer membrane apparatus
06/20/1984EP0111418A2 System for externally treating the blood
06/20/1984EP0111087A1 Medical suction drainage apparatus
06/19/1984US4455141 Drainage apparatus with vacuum control
06/19/1984US4455140 Body fluid collection device
06/19/1984CA1169491A1 Ion selective electrodes
06/19/1984CA1169324A2 Insulin infusion device
06/19/1984CA1169323A1 Insulin infusion device
06/13/1984EP0110733A2 Transfer membrane apparatus
06/13/1984EP0110409A2 Adsorbent and process for preparing the same
06/13/1984EP0110276A2 Infusion pump system
06/12/1984US4453940 Autoclavable medicinal-containing bag from ethylene-vinyl acetate copolymer
06/12/1984US4453937 Drainage device with flow meter
06/12/1984US4453931 Intravenous metering device
06/12/1984US4453537 Apparatus for powering a body implant device
06/12/1984CA1168983A1 Method and system for the controlled release of biologically active substances to a body fluid
06/07/1984WO1984002204A1 Real time servo control apparatus and method
06/07/1984WO1984002164A1 Pump actuator
06/07/1984WO1984002091A1 Method and apparatus for centrifugal batch separation of blood
06/07/1984WO1984002078A1 Device for sucking and removing medical liquids
06/05/1984US4452244 Endarterectomy roller
06/05/1984CA1168582A1 Dialysis solution containing glucose, amino acids and insulin
06/05/1984CA1168540A1 Chest drainage unit
06/05/1984CA1168539A1 Apparatus and method for introducing fluid into and removing fluid from a living subject
06/05/1984CA1168538A1 Intravenous metering device
05/1984
05/30/1984EP0109531A1 A column and a system for the removal of specific antibodies from a body fluid
05/30/1984EP0109460A1 Suction device for retaining or delivering, e.g. removing medical secretions or fluids
05/29/1984US4451562 Blood oxygenator
05/29/1984US4451370 Membrane separation element
05/29/1984US4451257 Surgical aspirator with poppet control valve
05/29/1984CA1168072A1 Suction device such as a dental aspirator or sucker
05/24/1984WO1984001904A1 A device for rinsing and treating wounds and infected skin portions
05/24/1984WO1984001900A1 Autotransfusion device with twisted collection bag
05/22/1984US4450078 Microfiltration device for the filtration of coagula and microaggregates from blood