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)
09/1994
09/14/1994EP0604590A4 Gas plasma treated porous medium and method of separation using same.
09/14/1994CN2176795Y Abdominal cavity
09/14/1994CN2176778Y Pneumothorax drainage device
09/14/1994CN2176777Y Automatic negative-pressure-suction device
09/14/1994CN2176776Y Disposable medical negative-pressure suction liquid-collecting device
09/13/1994US5346621 Hollow fiber blood oxygenator
09/13/1994US5346497 Surgical cutting head with asymmetrical cutting notch
09/13/1994US5346472 Apparatus and method for preventing hypotension in a dialysis patient
09/13/1994US5346458 Electrohydraulic energy converter for cardiac assist devices and artificial hearts
09/13/1994CA2020653C Autotransfusion bag
09/13/1994CA1331955C Filtering device for blood platelet
09/07/1994EP0613716A2 Gas transfer apparatus
09/07/1994EP0613688A1 Process for preparing a bicarbonate containing dialysis liquid for the hemodialysis
09/07/1994EP0613661A2 Rotatable curved instrument
09/07/1994EP0613387A1 Suction surgical instrument.
09/07/1994EP0430953B1 Apparatus for extrapulmonary blood gas exchange
09/07/1994CN2176146Y Bile circulation apparatus
09/07/1994CN2176145Y Portable medical suction apparatus with DC power
09/06/1994US5344568 Hemofiltration system and method
09/06/1994US5344561 Adsorption and filtration filter
09/06/1994US5344443 Heart pump
09/06/1994US5344435 Urethral inserted applicator prostate hyperthermia
09/06/1994US5344410 Device for draining the pleural cavity
09/06/1994US5344395 Apparatus for intravascular cavitation or delivery of low frequency mechanical energy
09/06/1994US5344393 Use of synthetic oxygen carriers to facilitate oxygen delivery
09/06/1994US5344392 Method and apparatus for preparation of solutions from concentrates
09/06/1994US5344386 Stimulation system for a skeletal muscle
09/06/1994US5344385 Step-down skeletal muscle energy conversion system
09/06/1994US5344231 System for the preparation of a fluid concentrate intended for medical use
09/06/1994US5343857 Respiratory accessory access port and adaptor therefore
09/06/1994CA1331873C Liquid separator
09/01/1994WO1994019046A1 A catheter comprised of or including electrically conductive synthetic material
09/01/1994WO1994019044A1 Insufflating/suctioning valve
09/01/1994WO1994019032A1 Foldable catheter for peritoneal dialysis
09/01/1994WO1994019031A1 Apheresis system incorporating alternative site for anticoagulant addition
09/01/1994WO1994019030A1 Irrigation control valve for endoscopic instrument
09/01/1994WO1994018894A1 Method and apparatus for invasive tissue removal
09/01/1994WO1994018881A1 Method for performing thoracoscopic cardiac bypass procedures
09/01/1994WO1994015539A3 New and improved fluid infusion sleeve
09/01/1994CA2156861A1 A catheter comprised of or including electrically conductive synthetic material
09/01/1994CA2156189A1 Method and apparatus for invasive tissue removal
09/01/1994CA2154354A1 Method for performing thoracoscopic cardiac bypass procedures
09/01/1994CA2154347A1 Apheresis system incorporating alternative site for anticoagulant addition
08/1994
08/31/1994EP0612550A1 A filter material in particular for the filtration of blood
08/31/1994EP0612536A1 Low velocity aortic cannula
08/31/1994EP0612528A1 Solutions for peritoneal dialysis
08/31/1994EP0612226A1 Measurement cell for a monitoring appliance of a body fluid flowing out of a catheter
08/31/1994EP0372074B1 Blood component separator
08/31/1994CN2175609Y Disposable blood antidotic device
08/31/1994CN1025775C Thermal-electric-magnetic cupping jar therapy instrument
08/30/1994US5342693 Bioactive molecules coavalently bonded to siloxane coating through polyether chains; membrane for blood gas exchange
08/30/1994US5342527 Sensors mounted at intake and outlet
08/30/1994US5342329 Portable disposable device for post-surgical suction
08/30/1994US5342293 Variable vacuum/variable flow phacoemulsification method
08/30/1994US5342182 Self regulating blood pump with controlled suction
08/25/1994CA2115895A1 Low velocity aortic cannula
08/24/1994EP0611582A2 Single-lumen over-the-wire IAB catheter
08/24/1994EP0611581A2 Tube carrier apparatus
08/24/1994EP0611580A2 Artificial heart pump
08/24/1994EP0611579A1 Solution suspension separating apparatus for blood and plasma
08/24/1994EP0611578A1 Medical pump
08/24/1994EP0611577A1 Powder inhalator
08/24/1994EP0611292A1 Transvascular ultrasound hemodynamic catheter and method
08/24/1994EP0595893A4 Apparatus for removing cataractous-lens tissue
08/24/1994EP0588965A4 Collection device
08/24/1994EP0513071B1 Reperfusion device
08/24/1994EP0438520B1 System for magnetic affinity cell separation from cell concentrates
08/24/1994CN2174999Y Medical syringe for fluid medium
08/24/1994CN2174998Y Fully closed type disposable device for carrying back body liquid
08/24/1994CN2174997Y Multi-purpose drainage tube for anal and bowels
08/24/1994CN2174996Y Device for removing coagulated blood clot from bladder
08/24/1994CN1090999A Heat pack for thermal treatment of breast
08/23/1994US5340364 Device for selectively drawing samples of blood from two sections of a line and for injecting blood into said line
08/18/1994WO1994017904A1 Modified membrane for medical purposes
08/18/1994WO1994017856A1 Transurethral needle ablation device and method
08/18/1994WO1994008654A3 Minimally invasive irrigator/aspirator surgical probe and method of using same
08/18/1994CA2155217A1 Transurethral needle ablation device and method
08/17/1994EP0611228A2 Technique for extracorporeal treatment of blood
08/17/1994EP0611227A1 Integrated blood treatment fluid module
08/17/1994EP0611172A1 Device for preparing a solution by dissolving at least a substance in a liquid
08/17/1994EP0611042A1 Suction catheter assemblies and valves
08/17/1994EP0610991A2 Device for laser assisted transurethral resection of the prostate(TURP)
08/17/1994EP0610778A1 Liquid separating apparatus
08/17/1994EP0610491A1 Percutaneous cardiac pump for cardiopulmonary resuscitation
08/17/1994EP0610428A1 Muscle control and monitoring system
08/17/1994EP0563364A4 Bone marrow kit
08/17/1994EP0371985B1 Rotary pump with a coupling section
08/17/1994CN2174218Y Disposable blood transfusion device for blood therapy
08/17/1994CN2174213Y Disposable blood container with ultraviolet radiation
08/17/1994CN2174212Y Closed disposable device for taking blood
08/17/1994CN1025653C Device and method for the depletion of the leukocyte content of blood and blood components
08/16/1994US5338770 Anticoagulants; amine-functional siloxanes reacted with polyethers coupled to bioactive material; oxygenators
08/16/1994US5338512 Gas permeable membrane and heat exchanging body
08/16/1994US5338294 Urological evacuator
08/16/1994US5338293 Set of tubes for peritoneal dialysis
08/16/1994US5338292 Disposable lavage with instrument shield
08/16/1994US5337780 Suction control valve
08/16/1994CA2115680A1 Apparatus & method of treating blood
08/16/1994CA2029283C Suction swab
08/11/1994DE4303372A1 Bag for accommodation of concentrate