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)
11/1997
11/06/1997WO1997041633A1 Rotary torque-to-axial force energy conversion apparatus
11/06/1997WO1997040870A1 Priming system
11/06/1997WO1997040868A1 Soft tip blood reservoir for heart-lung machines
11/06/1997WO1997040867A1 Method and apparatus for creating pulsatile flow in a cardiopulmonary bypass circuit
11/06/1997WO1997040866A1 Spray spun filter cartridges for cardiotomy filter/defoamer
11/06/1997WO1997040865A1 Pulsatile flow generation in heart-lung machines
11/06/1997WO1997040860A1 Cleaning method utilizing ozonated water and apparatus for producing ozonated water
11/06/1997WO1997040750A1 Surgical instrument system
11/06/1997CA2248931A1 Priming system
11/05/1997EP0804931A2 Peritoneal dialysis solutions and their use to minimize injury to mesothelial cells
11/05/1997EP0804901A2 Apparatus for peritoneal retraction
11/05/1997EP0804734A1 Sterile and pyrogen-free columns coupled to protein for binding and removal of substances from blood
11/05/1997EP0804258A1 Valve for catheter and catheter system comprising such a valve
11/05/1997EP0732890A4 Devices and methods for intracardiac procedures
11/05/1997EP0572656B1 Centrifuge with separable bowl and spool elements providing access to the separation chamber
11/05/1997CN2266421Y Multifunction surgical drainage apparatus
11/05/1997CN2266420Y Movable drip frame with drainage system
11/05/1997CN2266419Y Suction device for nasal discharge
11/05/1997CN1163781A Yu's medicine magnetic acupuncture and moxibustion massage pot
11/04/1997US5683640 Method of making dual lumen catheters
11/04/1997US5683584 Hollow fiber membranes and method of manufacture
11/04/1997US5683455 Training appliance for a muscle
11/04/1997US5683442 Cardiovascular implants of enhanced biocompatibility
11/04/1997US5683381 In-line microwave warming apparatus
11/04/1997US5683371 Suction canister apparatus and method
11/04/1997US5683366 System and method for electrosurgical tissue canalization
11/04/1997US5683364 Percutaneous cardiac pump for cardiopulmonary resuscitation
11/04/1997US5683363 Balloon pump angioplasty system and method of use
11/04/1997US5683359 Arthroscopic surgical instruments having suction capability
11/04/1997US5683357 External cerebrospinal fluid drain apparatus
11/04/1997US5683355 For containing blood
11/04/1997US5683347 Balloon catheter
11/04/1997US5683231 Blood pump having magnetic attraction force adjuster
11/04/1997US5682906 Methods of performing intracardiac procedures on an arrested heart
11/03/1997WO1997041902A1 Dual-filled twin bag, a package and a method for forming a package for administering a solution
11/03/1997CA2216967A1 Dual-filled twin bag, a package and a method for forming a package for administering a solution
10/1997
10/30/1997WO1997039789A1 Two-stage angled venous cannula
10/30/1997WO1997039785A1 Active intravascular lung
10/30/1997WO1997039784A1 Intravascular pump and bypass assembly and method for using the same
10/30/1997WO1997039782A2 Autotransfusion system and method
10/30/1997WO1997039624A1 Diffusion gradient bioreactor and extracorporeal liver device
10/30/1997DE19652695C1 Hollow fibre module e.g. for blood dialysis, filtration, oxygenation, etc.
10/30/1997CA2252824A1 Autotransfusion system and method
10/30/1997CA2251990A1 Diffusion gradient bioreactor and extracorporeal liver device
10/30/1997CA2249426A1 Active intravascular lung
10/29/1997EP0803280A2 Gas exchange apparatus
10/29/1997EP0803273A1 Device for separating gas bubbles from liquids, particularly blood
10/29/1997EP0803259A1 Gas exchange apparatus using improved silicone rubber hollow fiber
10/29/1997EP0803258A2 Suction pump
10/29/1997EP0803228A1 Surgical retractor
10/29/1997EP0802805A1 Method for facilitating autologous blood donation and treating oxygen debt
10/29/1997EP0549708B1 Medical lavage apparatus
10/29/1997EP0504270B2 Heart assist system with muscle fitness detection by colorimetry
10/29/1997CN2265813Y Disposable ultraviolet transmitting transfusion device
10/29/1997CN2265811Y Fibre-optic needle for irradiating human blood
10/29/1997CN2265810Y Medical blood recovery transfusion device
10/29/1997CN2265809Y Ear wax or snot demover
10/29/1997CN2265808Y Fibre-optic needle structure for irradiating human blood
10/29/1997CN1163577A Infusion and microdialysis pump
10/29/1997CN1163576A Microdialysis device
10/29/1997CN1163092A Skin protective device and accessories for ultrasonic auxiliary fat suction technology
10/28/1997US5681565 Coating with immunoglobulins, antibodies
10/28/1997US5681336 Therapeutic device for treating vien graft lesions
10/28/1997US5681277 For medical treatment of tissue of a prostate
10/28/1997US5681276 Of a patient's prostate through a wall of the urethra
10/28/1997US5681273 Systems and methods for predicting blood processing parameters
10/23/1997WO1997038743A1 System for eliminating gases in a container
10/23/1997WO1997038742A1 Combined suction and gas delivery apparatus
10/23/1997WO1997038732A2 Apparatus for draining surgical wounds
10/23/1997WO1997038637A1 A moisture transport system for contact electrocoagulation
10/23/1997WO1997038635A1 Surgical cutting device removably connected to a rotary drive element
10/23/1997WO1997028751A3 Cutting device for electrotomy
10/23/1997DE19636255C1 High availability dialysis unit with automatic removal of accumulated lime-scale deposits
10/23/1997CA2251216A1 A moisture transport system for contact electrocoagulation
10/22/1997EP0801953A1 Medical device for the extracorporal blood or plasma treatment and methods for the manufacture of such device
10/22/1997EP0801674A1 Cultureware for bioartificial liver
10/22/1997EP0801658A1 Monoclonal antibodies specific for advanced glycosylation endproducts in biological samples
10/22/1997EP0801576A1 Red blood cell apheresis apparatus and method
10/22/1997EP0801537A1 Blood sampling apparatus
10/22/1997CN2265197Y Negative pressure type single-direction circulation blood hemodialysis apparatus
10/22/1997CN2265196Y Vacuum therapeutic pot
10/22/1997CN2265195Y Spiral type negative milk sucker
10/22/1997CN2265194Y Refrigerator for sucking human milk
10/22/1997CN2265193Y Suction pipe of sucker for sucking waste liquid in human body
10/22/1997CN2265190Y Composite blood transfusion bag
10/22/1997CN2265166Y Auripuncture apparatus
10/22/1997CN2265161Y Thin needle puncture device with sustained negative pressure
10/22/1997CN1162493A Valve for treatment of hydrocephalus
10/21/1997US5680110 Blood donation monitoring means for monitoring the flow of blood through a receptacle
10/21/1997US5679775 Process and device for the simultaneous extracorporeal elimination of tumour necrosis factor and bacterial lipopolysaccharides from whole blood and/or blood plasma
10/21/1997US5679264 Fibrous porous medium treated with plasma generated from mixture of gases for removing leukocytes from biological fluid
10/21/1997US5679260 Process for simultaneously removing tumour necrosis factor α and bacterial lipopolysaccharides from an aqueous liquid
10/21/1997US5679245 Retention device for extracorporeal treatment apparatus
10/21/1997US5679231 Gel bed dialyzer
10/21/1997US5678570 Method of treating cardiac arrest
10/21/1997US5678306 Method for reducing pumping damage to blood
10/21/1997US5678296 Hollow lumen cable apparatus
10/16/1997WO1997038092A1 Novel cryopreserved hepatocytes and process for doing same
10/16/1997WO1997037718A1 Dual-lumen catheter and method of use
10/16/1997WO1997037716A1 Multichannel catheter