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)
04/1993
04/01/1993WO1993005715A1 Coaxial flow irrigating and aspirating ultrasonic handpiece
04/01/1993CA2119135A1 Implantable heart-assist device
03/1993
03/31/1993EP0534595A1 Coaxial flow irrigating and aspirating ultrasonic handpiece
03/31/1993EP0534386A2 Medical device for mass exchange between two media through a membrane
03/31/1993EP0533763A1 Fractionated agaroid compositions, their preparation, and use
03/31/1993EP0329765B1 Prosthetic compliance devices
03/30/1993US5197979 Stentless heart valve and holder
03/30/1993US5197968 Disposable tissue retrieval assembly
03/30/1993US5197963 Electrosurgical instrument with extendable sheath for irrigation and aspiration
03/30/1993US5197949 Suction irrigation device with a scraper
03/30/1993US5197485 Method and apparatus for sampling aortic plaque
03/30/1993CA1315168C Gynecological aspiration tip
03/24/1993EP0533432A1 Catheter device
03/24/1993EP0532835A2 Cartridge for medical apparatus, especially for dialysis apparatus
03/24/1993EP0532678A1 Mitral heart valve replacements.
03/24/1993EP0532561A1 A constant pressure implantable pump reservoir.
03/24/1993EP0532522A1 A permanent human hepatocyte cell line and its use in a liver assist device (lad).
03/24/1993EP0531305A4 Gas permeable thrombo-resistant coatings and methods of manufacture
03/24/1993CN2128540Y Oral sucking milk suction device
03/24/1993CN2128539Y Disposable asepsis ascites recirculation device
03/24/1993CA2071759A1 Entitled coaxial flow irrigating and aspirating ultrasonic handpiece
03/23/1993US5196166 Blood storage tank
03/23/1993US5196007 Electrosurgical handpiece with activator
03/23/1993US5195995 Control vacuum to measure gas flow
03/23/1993US5195977 Valve plaster for the emergency treatment of open thorax injuries
03/23/1993US5195961 Aspirator
03/23/1993US5195960 Disposable vacuum/peristaltic pump cassette system
03/23/1993US5195959 Electrosurgical device with suction and irrigation
03/23/1993US5195958 Tool for laparoscopic surgery
03/23/1993US5195952 Noise reducing aspirator
03/23/1993US5195877 Fluid pump with magnetically levitated impeller
03/23/1993US5195518 System and method for enhancing collateral cardiac blood flow
03/18/1993WO1993004763A1 Gas plasma treated porous medium and method of separation using same
03/18/1993WO1993004732A1 Methods and devices for treating hemophilia and aids
03/18/1993WO1993004730A1 Iodide-iodine-peroxide therapy
03/18/1993WO1993004728A1 Selective aortic perfusion system
03/18/1993WO1993004714A1 Metering device for implantable delivery system
03/18/1993WO1993000941A3 Blood processor with disposable cassette
03/18/1993CA2118589A1 Selective aortic perfusion system
03/17/1993EP0532433A1 Artificial kidney means for determining blood characteristics and method therefor
03/17/1993EP0532432A1 Artificial kidney
03/17/1993EP0531856A2 Pulsating blood pump
03/17/1993EP0531822A1 Device for removing organic matter from a human body
03/17/1993EP0531809A1 Implantable device for delivering active substances
03/17/1993EP0531540A1 Method and device for filtering plasma
03/17/1993EP0531305A1 Gas permeable thrombo-resistant coatings and methods of manufacture
03/17/1993EP0312595B1 Blood component separator
03/17/1993EP0215849B1 Platelet collection system
03/17/1993CN2128143Y Cup
03/16/1993US5194157 Blood purifying equipment particularly for the treatment of patients suffering from renal insufficiency, and a method of producing a reinfusion liquid for haemodiafiltration (HDF)
03/16/1993US5194145 Method and apparatus for separation of matter from suspension
03/16/1993US5193977 Flexible membrane sealless centrifugal pump
03/16/1993CA1314453C Interspace irrigator
03/10/1993EP0530689A1 Recirculation in a single needle process for the separation of blood cells
03/10/1993EP0530688A1 Method and device for the separation of blood components
03/10/1993EP0530667A1 Device for emptying flexible fluid pouches
03/10/1993EP0382772B1 Reduction of low density lipoproteins in biological fluids
03/10/1993EP0381757B1 Medical instrument and production thereof
03/10/1993CN2127877Y Multi-function thoracentesis device
03/10/1993CN2127873Y Continuous vacuum milk suction device
03/10/1993CN2127872Y Disposable multi-function closing type drainage self-blood return transfusion device
03/10/1993CN1069660A Negtive-presure washing drainage tube
03/09/1993US5192499 Fluid processing apparatus and artificial lung
03/09/1993US5192459 Sterilant compositions
03/09/1993US5192440 Hollow cellulose dialysis fibers
03/09/1993US5192439 Blood collection reservoir and filter device
03/09/1993US5192320 Membranes of polyethylene with hollow fibers
03/09/1993US5192314 Synthetic intraventricular implants and method of inserting
03/09/1993US5192282 Suction drainage-bone screw
03/09/1993US5192276 Smoke aspirating device
03/09/1993US5191892 Esophageal/stethoscopic gastric tube
03/09/1993US5191881 Insufflating/suctioning valve
03/09/1993US5191878 Endoscope device
03/04/1993WO1993003829A1 Hollow dialysis filament
03/04/1993WO1993003828A1 Apparatus and method for extracorporeal blood oxygenation
03/04/1993WO1993003778A1 Eye filtration prosthesis for relieving intraocular pressure
03/04/1993WO1993003777A1 Catheters and valve for endotracheal suctioning
03/04/1993WO1993003740A1 Filter medium for selective removal of leukocytes and device packed therewith
03/04/1993WO1993003735A1 Methods and compositions for attenuating antibody-mediated xenograft rejection in human recipients
03/04/1993DE4209988A1 Endotoxin adsorber having high binding capacity - comprises polyethyleneimine bonded to porous carrier, esp. polysaccharide
03/04/1993CA2116009A1 Catheters and valve for endotracheal suctioning
03/04/1993CA2115263A1 Eye filtration prosthesis for relieving intraocular pressure
03/03/1993EP0529902A2 Fluid management system
03/03/1993EP0528949A1 An apparatus for preparing a concentrate of coagulation factors, such as fibrinogen, from a blood sample.
03/03/1993EP0277227B1 Pivot pin bearing/seal with loose eyelet especially suited for disposable continuous flow blood filtration system cartridges
03/02/1993US5190657 Interlocking textile web
03/02/1993US5190541 Surgical instrument and method
03/02/1993US5190518 Surgical device for the treatment of hyper hidrosis
03/02/1993US5190517 Electrosurgical and ultrasonic surgical system
03/02/1993CA1313987C Suction equipment for medical operation
03/02/1993CA1313986C Cardioplegia administration set
03/01/1993CA2076920A1 Implantable plural fluid cavity access port
02/1993
02/24/1993EP0528238A1 Device for separating blood
02/24/1993EP0527973A1 Systems and methods for processing cellular rich suspensions
02/24/1993EP0527944A1 Improved storage bag for blood and blood components.
02/24/1993EP0527934A1 Apparatus for the rapid thawing and freezing of blood and blood components
02/24/1993EP0305364B1 Purging system for a blood tubing network
02/24/1993EP0238667B1 Ultrasonic instrument for surgical operations
02/23/1993US5188738 Alternating current supplied electrically conductive method and system for treatment of blood and/or other body fluids and/or synthetic fluids with electric forces
02/23/1993US5188633 Device for selective destruction of cells