| 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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| 10/12/1994 | EP0619145A2 Rotary seal for centrifuge | 
| 10/12/1994 | EP0619135A1 System for preparing fluid for medical treatment | 
| 10/12/1994 | EP0619105A1 Surgical wound dressings | 
| 10/12/1994 | EP0618832A1 Enhanced yield blood processing systems and methods establishing vortex flow conditions. | 
| 10/12/1994 | EP0618831A1 Enhanced yield platelet collection systems and methods. | 
| 10/12/1994 | EP0618830A1 Enhanced yield collection systems and methods for obtaining concentrated platelets from platelet-rich plasma. | 
| 10/12/1994 | EP0618829A1 Time based interface detection systems for blood processing apparatus | 
| 10/12/1994 | CN2179138Y Cardiac drainage tube automatic extruding device | 
| 10/12/1994 | CN2179131Y Disposable ultraviolet passing blood bag (bottle) with filter for blood treatment | 
| 10/11/1994 | US5354472 Quaternary ammonium and polyethylene glycol attached to hydroxyl groups of cellulose | 
| 10/11/1994 | US5354294 Combination reflectance fiber optic laser beam angle delivery | 
| 10/11/1994 | US5354291 Probe for endoscopic suction-irrigation instruments having a proximal port for receiving an additional probe therethrough | 
| 10/11/1994 | US5354288 Low velocity aortic cannula | 
| 10/11/1994 | US5354277 Specialized perfusion protocol for whole-body hyperthermia | 
| 10/11/1994 | US5354268 Methods and apparatus for control of vacuum and pressure for surgical procedures | 
| 10/11/1994 | US5354267 Irrigation and suction apparatus | 
| 10/11/1994 | US5354265 Fluid infusion sleeve | 
| 10/11/1994 | US5354262 Apparatus for removal of insoluble fat from blood of a patient | 
| 10/11/1994 | US5353784 Endoscopic device and method of use | 
| 10/06/1994 | DE4310421A1 Device for removing tissues from a body | 
| 10/06/1994 | CA2120593A1 System for preparing fluid for medical treatment | 
| 10/05/1994 | EP0617913A1 Intracranial pressure monitor and drainage catheter assembly | 
| 10/05/1994 | EP0617596A1 Apparatus for joint fluid decompression and filtration | 
| 10/05/1994 | CN2178533Y Blood-oxygen mixed displacement apparatus | 
| 10/05/1994 | CN2178532Y Supplementary blood pump for left ventricle | 
| 10/05/1994 | CN2178531Y Blood recover apparatus | 
| 10/05/1994 | CN2178530Y Multifunction blood treatment apparatus | 
| 10/05/1994 | CN1093018A Hollow fibre film with characteristic of transmiting of reinforcement and preparation of same | 
| 10/05/1994 | CN1093006A Disposable blood container for optical photon therapy | 
| 10/05/1994 | CN1093005A Integral artificial heart-lung pump | 
| 10/04/1994 | US5352371 Method and apparatus for repeatedly passing a fluid through a fluid treatment unit | 
| 10/04/1994 | US5352364 Serial treatment through at least two reverse osmosis stages; spiral fluid flow | 
| 10/04/1994 | US5352218 Venous reservoir bag assembly | 
| 10/04/1994 | US5352194 Automated device for liposuction | 
| 10/04/1994 | US5352182 Product and method to treat female incontinence | 
| 10/04/1994 | US5352180 Method and apparatus for regulating the flow rate of a periodic flow heart prosthesis | 
| 10/04/1994 | US5351686 Disposable extracorporeal conduit for blood constituent monitoring | 
| 09/29/1994 | WO1994021363A1 Membrane and method for the separation of protein-bound substances from a protein-containing liquid by dialysis | 
| 09/29/1994 | WO1994021315A1 Catheters and method of manufacture | 
| 09/29/1994 | WO1994021312A2 Portable medical vacuum aspiration device | 
| 09/29/1994 | WO1994021311A2 Blood reservoir volume sensing system | 
| 09/29/1994 | WO1994021310A1 Method [m.v. kutushov] for correcting a biological fluid and apparatus therefor | 
| 09/29/1994 | WO1994021124A1 Removal of selected factors from whole blood or its components | 
| 09/29/1994 | WO1994021117A1 Method and apparatus for encapsulation of biologically-active substances in cells | 
| 09/28/1994 | EP0616838A1 Hollow fibers cleaning process | 
| 09/28/1994 | EP0616816A2 Method for separating a blood material into blood component products | 
| 09/28/1994 | EP0616815A1 Device for adjusting the vacuum in an evacuated bottle for suction drainage of wounds | 
| 09/28/1994 | EP0616689A1 Fluid sampling module | 
| 09/28/1994 | EP0616540A1 Hemodialysis monitoring system for hemodialysis machines | 
| 09/28/1994 | EP0616539A1 Suction nipple eversion device | 
| 09/28/1994 | CN2178120Y Multifunctional breast health protection apparatus | 
| 09/28/1994 | CN2178119Y Disposable intra-intestinal liquid carrying-off bag | 
| 09/28/1994 | CN2178118Y Continuous negative pressure drainage apparatus | 
| 09/28/1994 | CN2178117Y Antiblocking suction tube for intestinal cavity | 
| 09/27/1994 | US5350390 Device for removal of intraluminal occlusions | 
| 09/27/1994 | US5350359 Control, treatment and/or diagnosis of physiological conditions with degassed perfluorocarbon liquid | 
| 09/27/1994 | US5350358 Bent co-axial catheter | 
| 09/27/1994 | US5350357 Peritoneal dialysis systems employing a liquid distribution and pumping cassette that emulates gravity flow | 
| 09/27/1994 | US5350356 Endoscopic suction-irrigation instrument with insertable probe lockable in partially withdraw position | 
| 09/27/1994 | US5349965 Surgical fluid evacuation system | 
| 09/27/1994 | CA1332193C Fluid monitoring apparatus and methods | 
| 09/27/1994 | CA1332164C Phase separation container with fixed means preventing remixing | 
| 09/21/1994 | EP0616155A1 Pinch valve | 
| 09/21/1994 | EP0615780A1 Membrane and method for the separation of protein-bound substances from a protein-containing liquid by dialysis | 
| 09/21/1994 | EP0615778A1 Process for making hydrophilic membranes | 
| 09/21/1994 | EP0615760A1 Hemodialysis apparatus with balancing chamber | 
| 09/21/1994 | EP0615759A2 Drainage device for use with suction or gravity flow | 
| 09/21/1994 | EP0615421A1 Surgical instrument stabilizer | 
| 09/21/1994 | EP0595899A4 Blood filter and method of filtration | 
| 09/21/1994 | EP0386048B1 Blood purification apparatus | 
| 09/21/1994 | CN2177493Y Monitor for resuscitation first-aid of heart and lung | 
| 09/21/1994 | CN2177488Y Closed ascites concentration recoverer | 
| 09/21/1994 | CN2177487Y Safety cups | 
| 09/21/1994 | CN2177486Y Portable electric apparatus for shunting and drainage of gas and liquid | 
| 09/21/1994 | CN1092522A Fluid sampling module | 
| 09/21/1994 | CN1092324A Instant proper dialysis device and method | 
| 09/20/1994 | US5349054 Compositions for blood substitutes | 
| 09/20/1994 | US5348555 Endoscopic suction, irrigation and cautery instrument | 
| 09/20/1994 | US5348535 Power-assisted liposuction instrument and cannula assembly therefor | 
| 09/20/1994 | US5348533 Pheresis apparatus | 
| 09/20/1994 | US5348528 Cardiac assist device | 
| 09/20/1994 | US5348389 System for the preparation of a fluid concentrate intended for medical use | 
| 09/20/1994 | US5348022 Single use automated soft tissue aspiration biopsy device | 
| 09/20/1994 | US5348017 Drive shaft for an intravascular catheter system | 
| 09/20/1994 | US5347991 Endoscope suction trap and associated method | 
| 09/20/1994 | CA2035617C Combined surgical drainage device and autotransfusion apparatus | 
| 09/15/1994 | WO1994020603A1 Rectifying dialyzer, bioreactor and membrane | 
| 09/15/1994 | WO1994020158A1 Peritoneal dialysis system | 
| 09/15/1994 | WO1994020157A1 Automated peritoneal dialysis system with detector for recognition of empty supply reservoir and tubing occlusion | 
| 09/15/1994 | WO1994020156A1 User interface for automated peritoneal dialysis systems | 
| 09/15/1994 | WO1994020155A1 Peritoneal dialysis system and method employing pumping cassette | 
| 09/15/1994 | WO1994020154A1 Peritoneal dialysis systems and methods employing a liquid distribution and pump cassette with self-contained air isolation and removal | 
| 09/15/1994 | WO1994020153A2 Liquid pumping mechanisms for peritoneal dialysis systems employing fluid pressure | 
| 09/15/1994 | WO1994020152A1 Drainage device, in particular a pleural-cavity drainage device, and a drainage method using the device | 
| 09/15/1994 | WO1994020041A1 Wound treatment employing reduced pressure | 
| 09/15/1994 | WO1994020037A1 Apparatus and method for interstitial treatment | 
| 09/15/1994 | WO1994020025A1 Surgical instrument | 
| 09/15/1994 | DE4308238A1 Medical instrument for introducing and aspirating fluids into and out of body cavities | 
| 09/14/1994 | EP0614675A1 Drip and/or expansion chamber with intergral filter and method of manufacturing of such a chamber | 
| 09/14/1994 | EP0614368A1 Safe human transfusion blood |