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)
11/1994
11/15/1994US5364337 Muscle powered cardiac assist system
11/15/1994US5363860 Suction trap and associated method
11/15/1994CA2038840C Infusion pump with dual position syringe locator
11/11/1994CA2111660A1 Heat exchanging apparatus
11/10/1994WO1994025848A1 Apparatus and method for particle concentration and separation in a closed field
11/10/1994WO1994025086A1 Apheresis apparatus and method
11/10/1994WO1994025085A1 Method and device for injecting a sterile apyrogen liquid obtained by filtration
11/10/1994WO1994025084A1 Method for manufacturing and storing stable bicarbonate solutions
11/10/1994WO1994025083A1 Nasal end piece for a device designed to remove nasal secretions
11/10/1994WO1994025082A1 Medical suction device/babies' nose-blowing device
11/10/1994WO1994024969A1 Apparatus and method for the removal of adherent viscoelastic
11/10/1994WO1994024942A1 Cytological sampling method and device
11/10/1994WO1994021311A3 Blood reservoir volume sensing system
11/10/1994CA2161098A1 Cytological sampling method and device
11/10/1994CA2160009A1 Apparatus and method for particle concentration and separation in a closed field
11/10/1994CA2138665A1 Method for manufacturing and storing stable bicarbonate solutions
11/09/1994EP0623357A1 Method and apparatus for kidney dialysis
11/09/1994EP0623328A1 Surgical apparatus for pulverizing and removing the nucleus from the lens of an eye of a living creature
11/09/1994EP0623048A1 Priming system
11/09/1994EP0623045A1 Method for filtering a body fluid using rinse chamber bag.
11/09/1994EP0623044A1 Blood processing systems with improved data transfer between stationary and rotating elements
11/09/1994EP0489014B1 Artificial pancreatic perfusion device
11/09/1994EP0229830B1 Method of reducing immunogenicity and inducing immunologic tolerance
11/09/1994CN2181943Y Disposable multi-function closed drainage device
11/08/1994US5363387 Variable pulsewidth lasers
11/08/1994US5362406 Leucocyte depleting filter device and method of use
11/08/1994CA1332911C Sliding test device for assays
11/08/1994CA1332906C Medical instrument
11/03/1994DE4314269A1 Device for supporting the heart and/or for replacing myocardial power
11/03/1994DE4313708A1 Cross-flow filter
11/02/1994EP0622615A1 Method and apparatus for determining the volume of a bellows reservoir
11/02/1994EP0622087A1 Process and device for injecting a sterile and pyrogenfree fluid obtained by filtration
11/02/1994EP0622086A1 Safety hydraulic circuit for an hemodialysis machine
11/02/1994EP0622055A1 Filter collection device for a vicous liquid
11/02/1994CN2181299Y Multifunctional infusion device
11/02/1994CN2181295Y Disposable alveolus lavage liquid collector
11/02/1994CN2181294Y Pedal spittle suction device
11/01/1994US5360545 Separation of platelets from red blood cells
11/01/1994US5360542 Centrifuge with separable bowl and spool elements providing access to the separation chamber
11/01/1994US5360445 Blood pump actuator
11/01/1994US5360428 Laparoscopic instrument with electrical cutting wires
11/01/1994US5360427 Retractable electro-suction device
11/01/1994US5360418 Connector for a thoracic catheter
11/01/1994US5360398 Ophthalmological aspiration and irrigation system
11/01/1994US5360395 For conveying blood between a patient and blood treatment apparatus
11/01/1994US5360317 Centrifugal blood pump
11/01/1994US5359996 Ultrasonic cutting tip and assembly
10/1994
10/27/1994WO1994023828A1 Mass transfer device and method of construction
10/27/1994WO1994023774A1 Aspiration cytology apparatus, kit, and method
10/27/1994WO1994023773A1 Improved composite irrigation and suction probe
10/27/1994DE4313245A1 Hollow needle for an instrument for eye surgery
10/27/1994CA2160707A1 Aspiration cytology apparatus, kit, and method
10/27/1994CA2121657A1 Filtering collecting device for a viscous fluid such as a seminal fluid and portable electric apparatus comprising such a device
10/26/1994EP0621047A2 Hollow fibre blood oxygenator
10/26/1994EP0621046A1 Method of measuring the effect of a dialysis treatment
10/26/1994EP0621008A2 Mechanical morcellator
10/26/1994EP0620751A1 Intravascular membrane lung apparatus
10/26/1994EP0620746A1 Device for rapidly accessing circulating blood.
10/26/1994EP0620720A1 Apparatus for treating tissue damage
10/26/1994EP0379507B1 Method and apparatus for treatment of body fluids
10/26/1994CN2180266Y Two-function optical photon radiation therapeutic apparatus
10/26/1994CN2180265Y Multi-function milk sucker
10/26/1994CN2180264Y Back-suction proof thoractic cavity drainage device
10/26/1994CN2180263Y Miniature electric sucker
10/26/1994CN2180247Y Multi-tunction high-effect blood seperating plastic bag integral device
10/25/1994US5358689 For cardiopulmonary assistance and open heart surgery; low flow resistance
10/25/1994US5358519 Muscle control and monitoring system
10/25/1994US5358507 Thromboendarterectomy suction dissector
10/25/1994US5358482 For separation of plasma from blood
10/25/1994US5358481 Apparatus and methods for controlling mixtures of blood and cardioplegia
10/25/1994US5358476 Breast pump adapter for filling infant nursers having disposable liners and methods of operation
10/25/1994US5358473 Apparatus and method for the removal of adherent viscoelastic material
10/25/1994US5358148 Urine collection container
10/25/1994US5357977 Cytological sampling method and device
10/25/1994US5357946 Ventilator manifold with accessory access port and adaptors therefore
10/24/1994CA2121861A1 Mechanical morcellator
10/19/1994EP0620017A2 Device and method for depletion of the leukocyte content of blood and blood components
10/19/1994EP0620016A1 Hydrodynamic suction catheter
10/19/1994EP0619752A1 Compact enhanced yield blood processing systems.
10/19/1994EP0619745A1 A bidirectional femoral arterial cannula.
10/19/1994EP0619720A1 Thrombosis filter
10/19/1994EP0596967A4 Controlling operation of handpieces during ophthalmic surgery.
10/19/1994EP0594783A4 Autotransfusion membrane system.
10/19/1994EP0565694A4 Laser delivery system.
10/19/1994EP0423369B1 Antithrombotic blood treating system
10/19/1994EP0419551B1 Gas delivery means
10/19/1994CN2179762Y Medical pneumothorax-curing instrument
10/19/1994CN2179761Y Thoracic closed drainage bag
10/19/1994CN2179749Y Synchronous injecting and sucking appliance
10/19/1994CN1093599A Magnetism-oxygen charging device for blood magnetic polarization therapeutic machine
10/18/1994US5356709 Non-PVC coextruded medical grade port tubing
10/18/1994US5356593 Medical equipment for connection to fiber optic probe having fluid conduit with internal flat surface, side arm with blind hole having flat surface parallel to internal flat surface defining light transmissive wall, and protruding projection
10/18/1994US5356407 Ophthalmic surgery probe assembly
10/18/1994US5356386 Apparatus for locating body cavities
10/18/1994US5356373 Method and apparatus for autologous transfusions in premature infants
10/18/1994CA2064749C Universal connector
10/13/1994WO1994022522A1 Medical devices having antimicrobial properties and methods of making and using
10/13/1994WO1994022378A1 A piezo ultrasonic and electrosurgical handpiece
10/13/1994CA2158758A1 A piezo ultrasonic and electrosurgical handpiece
10/13/1994CA2158477A1 Medical devices having antimicrobial properties and methods of making and using