| 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) | 
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| 08/11/1994 | DE4302912A1 Surgical instrument | 
| 08/10/1994 | EP0609914A2 Pressure-controlled intermittent coronary sinus occlusion | 
| 08/10/1994 | EP0609688A2 Medical unit, or apparatus for operating room especially a cardospulmonary system | 
| 08/10/1994 | EP0396729B1 Apparatus and method for collecting and freezing blood plasma | 
| 08/10/1994 | CN2173624Y Multifunctional laser and ultraviolet blood therapeutic apparatus | 
| 08/10/1994 | CN2173623Y Auto-circulation type blood therapeutic apparatus | 
| 08/10/1994 | CN2173622Y Internal irradiation type light quantum blood treatment therapy apparatus | 
| 08/10/1994 | CN2173621Y 医用引流装置 Medical drainage device | 
| 08/10/1994 | CN1090511A Hemodialysis monitoring system for hemodialysis machines | 
| 08/09/1994 | US5336258 Stentless heart valve and holder | 
| 08/09/1994 | US5336220 Tubing for endoscopic electrosurgical suction-irrigation instrument | 
| 08/09/1994 | US5336173 Peritoneal dialysis tubing set and method of operation | 
| 08/09/1994 | US5336172 Endoscopic suction-irrigation instrument having insertible probes with lateral ports | 
| 08/09/1994 | US5336165 Artificial kidney for frequent (daily) Hemodialysis | 
| 08/09/1994 | US5336164 Intravascular membrane lung apparatus | 
| 08/09/1994 | US5336051 Inline non-invasive pressure monitoring system for pumps | 
| 08/09/1994 | US5335671 Tissue removal assembly with provision for an electro-cautery device | 
| 08/09/1994 | US5335655 Suction control valve | 
| 08/09/1994 | US5335551 Pillow type pressure detector | 
| 08/09/1994 | CA1331353C Closure cap for dialyzers | 
| 08/04/1994 | WO1994017304A1 Blood pump with disposable rotor assembly | 
| 08/04/1994 | WO1994016724A1 Prevention and treatment of cytomegalovirus using aminopeptidase | 
| 08/04/1994 | WO1994016664A1 Multiple chamber container | 
| 08/04/1994 | WO1994016663A1 Bicarbonate-containing powdered medicine storage container and method of stabilizing the same medicine | 
| 08/04/1994 | CA2154346A1 Prevention and treatment of cytomegalovirus using aminopeptidase | 
| 08/04/1994 | CA2154248A1 Blood pump with disposable rotor assembly | 
| 08/04/1994 | CA2132352A1 Secondary filter cleaning method in blood plasma filtration method | 
| 08/03/1994 | EP0609020A1 Retention means for catheter | 
| 08/03/1994 | EP0608882A1 Apparatus for separation of liquid | 
| 08/03/1994 | EP0608846A2 A medical drain | 
| 08/03/1994 | EP0608318A1 Multifunctional probe for minimally invasive surgery | 
| 08/03/1994 | EP0467999B1 Electrohydraulic drive for pumps e.g. artificial hearts | 
| 08/03/1994 | EP0424439B1 Apparatus and method for the autotransfusion of blood | 
| 08/03/1994 | CN2173068Y Closed blood radiation therapeutic apparatus | 
| 08/03/1994 | CN2173067Y Optical photon blood therapeutic apparatus | 
| 08/03/1994 | CN2173066Y Drainage device for thoracic and abdominal cavity liquid | 
| 08/02/1994 | US5334705 Blood substitutes | 
| 08/02/1994 | US5334315 Priming system | 
| 08/02/1994 | US5334211 Lumen tracking atherectomy system | 
| 08/02/1994 | US5334209 Multi-functional instruments and stretchable ligating and occluding devices | 
| 08/02/1994 | US5334183 Endoscopic electrosurgical apparatus | 
| 08/02/1994 | US5334159 Thoracentesis needle assembly utilizing check valve | 
| 08/02/1994 | US5334143 Method to remove common bile duct stones | 
| 08/02/1994 | US5334142 Selective aortic perfusion system | 
| 08/02/1994 | US5334140 Tool for laparoscopic surgery | 
| 08/02/1994 | US5334139 Method of peritoneal dialysis using a tube set | 
| 08/02/1994 | US5334136 System for treating blood processed in a cardiopulmonary bypass machine and ultrasound filtration apparatus useful therein | 
| 08/02/1994 | US5333607 Ventilator manifold with accessory access port | 
| 08/02/1994 | US5333606 Method for using a respirator accessory access port and adaptor therefore | 
| 08/02/1994 | US5333603 Endoscope with palm rest | 
| 07/30/1994 | CA2114330A1 Rotatable curved instrument | 
| 07/29/1994 | CA2114332A1 Medical drain | 
| 07/28/1994 | DE4330211A1 Low pressure relief valve for suction cups | 
| 07/27/1994 | EP0608121A1 Fibrinogen processing apparatus, method and container | 
| 07/27/1994 | EP0607923A1 Bubble-free connector for liquid carrying tubing | 
| 07/27/1994 | EP0607685A2 Ultrasonic surgical instrument | 
| 07/27/1994 | EP0607391A1 Ultrasonic angioplasty and ablative devices for treating vasospasm | 
| 07/27/1994 | EP0607320A1 Fluid pump with magnetically levitated impeller | 
| 07/27/1994 | EP0527934A4 Apparatus for the rapid thawing and freezing of blood and blood components | 
| 07/27/1994 | CN2172651Y Vacuum cups | 
| 07/27/1994 | CN2172650Y Multi-purpose milking pump | 
| 07/27/1994 | CN2172649Y Electric milking pump | 
| 07/27/1994 | CN2172648Y Hand-operated sputum aspirator | 
| 07/27/1994 | CN2172647Y Rapid intrathoracic drain | 
| 07/27/1994 | CN2172646Y Once-used negtive-pressure gastrointestinal decompression tube | 
| 07/27/1994 | CN2172627Y Device for treatment of chronic otitis media | 
| 07/26/1994 | US5332403 Ventricular assist device | 
| 07/26/1994 | US5331958 Spectrophotometric blood analysis | 
| 07/21/1994 | WO1994015659A1 Low pressure gas enriching film contact apparatus | 
| 07/21/1994 | WO1994015658A1 Irrigation system with tubing cassette | 
| 07/21/1994 | WO1994015657A1 Apparatus and method for maintaining a tracheal stoma | 
| 07/21/1994 | WO1994015539A2 New and improved fluid infusion sleeve | 
| 07/21/1994 | CA2153390A1 Low pressure contactor | 
| 07/20/1994 | EP0606616A1 Hydrophobic absorbents and their use for lipoproteins adsorption | 
| 07/20/1994 | EP0606449A1 Medical lavage apparatus and methods | 
| 07/20/1994 | EP0606425A1 A method relating to collecting blood samples in conjunction with blood taking processus | 
| 07/20/1994 | EP0606416A1 Sealable external access catheter | 
| 07/20/1994 | EP0566565A4 Tissue scraper element for medical use | 
| 07/20/1994 | EP0541790A4 Methods for processing red blood cell products for long term storage free of microorganisms | 
| 07/20/1994 | EP0540732A4 Systems and methods for removing undesired matter from blood cells | 
| 07/20/1994 | EP0341293B1 Apparatus and methods for measuring pulsatile blood process stream pressure | 
| 07/20/1994 | EP0334938B1 Method for wetting plasmapheresis filter with anticoagulant | 
| 07/20/1994 | CA2113695A1 Fibrinogen processing apparatus, method and container | 
| 07/20/1994 | CA2113684A1 Single-lumen over-the-wire iab catheter | 
| 07/19/1994 | US5330464 Reliable breakable closure mechanism | 
| 07/19/1994 | US5330462 Multiple bag | 
| 07/19/1994 | US5330451 Multi purpose perfusion cannula | 
| 07/19/1994 | US5330448 Method and apparatus for medical fluid transfer | 
| 07/19/1994 | US5330443 Aspiration needle, syringe for use therewith, apparatus incorporating the same and kit for use in fine needle aspiration cytology | 
| 07/19/1994 | US5330433 Bidirectional femoral arterial cannula | 
| 07/19/1994 | US5330425 Blow molded venous drip chamber for hemodialysis | 
| 07/19/1994 | US5330424 Medical lavage apparatus and methods | 
| 07/19/1994 | US5330420 Hemolysis detector | 
| 07/19/1994 | US5329940 Endotracheal tube intubation assist device | 
| 07/14/1994 | DE4345071A1 Decontamination of blood dialysis system | 
| 07/14/1994 | DE4320198C1 Blood gas exchange appts. | 
| 07/13/1994 | EP0605704A1 Starch-iodine-peroxide preservation of blood, tissues and biological fluids | 
| 07/13/1994 | EP0605621A1 Integrated centrifugal pump and membrane oxygenator | 
| 07/13/1994 | EP0584317A4 Reliable breakable closure mechanism | 
| 07/13/1994 | EP0576465A4 Apparatus, method for eye irrigation and aspiration |