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)
03/1984
03/13/1984US4436626 Capillary diaphragms for use in diafiltration
03/13/1984US4436620 Integral hydraulic circuit for hemodialysis apparatus
03/13/1984CA1163518A1 Surgical suction device
03/13/1984CA1163517A1 Method and apparatus for on-line filtration removal of macromolecules from a physiological fluid
03/07/1984EP0102342A2 Percutaneous implant for peritoneal dialysis
03/07/1984EP0101890A1 Double lumen catheter for a device for in-vivo cleansing of the blood
03/06/1984US4435171 Apparatus to be worn and method for removing fluid from a living subject
03/06/1984US4435170 Assembly for receiving and discharging a collection of blood
03/06/1984CA1163157A1 Endometrial sampler
03/01/1984WO1984000692A1 Puncture and catheter device for human or animal bodies
03/01/1984WO1984000691A1 Linear peristaltic pumping apparatus and disposable casette therefor
03/01/1984WO1984000690A1 Peristaltic fluid-pumping apparatus
03/01/1984WO1984000689A1 Extraction of bound toxins from the blood
02/1984
02/28/1984US4433971 Integrated cardioplegia delivery system
02/28/1984CA1162849A1 Process for preparing artificial red cells
02/28/1984CA1162810A2 Ostomy bags
02/28/1984CA1162809A2 Ostomy bags
02/28/1984CA1162701A1 Pump and actuator mechanism
02/22/1984EP0101373A1 Bio-artificial pancreas using ultrafiltration
02/22/1984EP0101341A1 Process and device for the encapsulation in erythrocytes of at least one biologically active substance, in particular hemoglobin allosteric effectors, and erythrocytes so obtained
02/21/1984US4433244 Apparatus for irradiating tubing connections
02/21/1984US4433128 Reacting aromatic polyisocyanate with castor oil and trimethylolpr
02/21/1984US4432871 Immune adsorbent, adsorbing device and blood purifying apparatus
02/21/1984US4432764 Antiseptic end cap for catheter
02/21/1984US4432231 Ultrasonic level detector
02/21/1984CA1162452A1 Blood access device
02/16/1984WO1984000492A1 Increased yield continuous flow blood component collection systems
02/15/1984EP0100762A1 Device for hemodialysis without anticoagulants
02/15/1984EP0100672A2 Vacuum drainage system for wounds
02/15/1984EP0100552A2 Hydrophilized membrane of porous hydrophobic material and process of producing same
02/14/1984US4431428 Bio-artificial organ using microencapsulated enzymes
02/14/1984US4431019 Fluid flow control device
02/14/1984CA1162177A1 Atraumatic blood access device valve
02/14/1984CA1162151A1 Hemodiafiltration system
02/08/1984EP0100285A1 Hollow fibre for the treatment of blood
02/07/1984US4430229 Immune adsorbent and adsorbing device
02/07/1984US4430219 Hollow fiber package body and its production
02/07/1984US4430218 Separating device for fluids, consisting of support plates and cut sections of a semi-permeable diaphragm
02/07/1984US4430098 Apparatus for degassing hemodialysis liquid and the like
02/07/1984US4430085 Safety seal chest drainage unit with tipover seal control
02/07/1984US4430084 Method for pre-use storage of a medical receptacle
02/07/1984US4430073 Surgical suction probe with reversible valve
02/07/1984US4429693 Surgical fluid evacuator
02/07/1984CA1161717A1 Male incontinence device and method of applying
02/02/1984WO1984000302A1 Biocompatible, antithrombogenic materials suitable for reconstructive surgery
01/1984
01/31/1984US4428934 Method for oxygenating blood
01/31/1984US4428748 Combined ultrasonic emulsifier and mechanical cutter for surgery
01/31/1984US4428744 Method and system for externally treating the blood
01/31/1984US4428743 Flow-through chamber
01/31/1984US4428403 Conduit having spirally wound monofilament material
01/25/1984EP0020579B1 Transfer membrane apparatus
01/24/1984US4427470 Vacuum molding technique for manufacturing a ventricular assist device
01/24/1984CA1160963A1 Device for the diffusion of substances between two fluids via semipermeable membranes
01/19/1984WO1984000210A1 Ultrasonic level detector
01/19/1984WO1984000112A1 Apparatus for separating from a biological liquid, in particular blood, a fraction having molecular weight between an upper and lower limiting value
01/18/1984EP0098688A1 Intratubular medication dispenser
01/18/1984EP0098392A2 Filtration membrane and process for producing the membrane
01/18/1984EP0098282A1 Continuous ambulatory peritoneal dialysis clamping system.
01/17/1984US4426323 Selected recovery of proteins from fermentation broths
01/11/1984EP0098228A1 Device with a semipermeable membrane, in particular for plasmapheresis
01/11/1984EP0097863A2 Mixing fluids by means of semipermeable membranes
01/10/1984US4425237 Method for separating T cells from leukocytes
01/10/1984US4425234 Hollow fiber separatory device
01/10/1984US4425125 Two-chamber underwater drainage apparatus with oneway outflow valve
01/10/1984US4425119 Implantable device for intravascular access
01/10/1984US4425115 Ultrasonic resonant vibrator
01/10/1984US4425114 Blood donation unit
01/10/1984US4425112 Flow-through centrifuge
01/10/1984CA1160126A2 Valved drain assembly for urostomy pouch
01/10/1984CA1160124A1 Valved drain assembly for urostomy pouch
01/10/1984CA1160123A1 Two-chamber underwater drainage apparatus with oneway outflow valve
01/04/1984EP0097432A2 Apparatus for peritoneal dialysis
01/04/1984EP0097366A2 Dialysis device with controlled composition of dialysis solution
01/03/1984US4424190 Rigid shell expansible blood reservoir, heater and hollow fiber membrane oxygenator assembly
01/03/1984US4424132 Apparatus and method for separating blood components
01/03/1984US4424058 Drainage control method and apparatus
01/03/1984US4424053 Disposable autotransfusion device
01/03/1984US4423930 Alpha-olefin-sulfur dioxide copolymers
12/1983
12/28/1983EP0096973A1 Apparatus for plasma separation
12/28/1983EP0096693A1 Blood fractionation apparatus
12/27/1983CA1159423A1 Centrifugal processing apparatus and rotatable processing bowl apparatus
12/22/1983WO1983004373A1 Anticoagulant-free hemodialysis apparatus
12/21/1983EP0096579A2 Drainage apparatus
12/21/1983EP0096495A1 Cardiac flow measurement system and method
12/21/1983EP0096375A2 Device for separating serum from blood sample
12/21/1983EP0096217A2 Centrifuge assembly
12/21/1983EP0096195A1 A chest fluid drainage system
12/20/1983US4421684 Porous glass
12/20/1983US4421510 Urine drainage device permitting training of the bladder
12/20/1983US4421507 Plug-type fluid access devices
12/20/1983CA1158988A1 Method and apparatus for low pressure filtration of plasma from blood
12/20/1983CA1158944A1 Urine receptacle with drainage tube support
12/14/1983EP0015288B1 Centrifuge having a rotary seal
12/13/1983US4420395 Blood purification device
12/13/1983CA1158690A1 Luer lock connection device
12/13/1983CA1158510A1 Hollow fiber-type artificial lung having enclosed heat exchanger
12/13/1983CA1158509A1 Pressure regulator
12/13/1983CA1158508A1 Apparatus for plasma separation/exchange by double filtration
12/13/1983CA1158505A1 Percutaneous intra-aortic balloon apparatus
12/13/1983CA1158477A1 Medical roller pump improvement