DE68926197D1 - Vorrichtung zur Abtrennung von Plasma in vivo - Google Patents

Vorrichtung zur Abtrennung von Plasma in vivo

Info

Publication number
DE68926197D1
DE68926197D1 DE68926197T DE68926197T DE68926197D1 DE 68926197 D1 DE68926197 D1 DE 68926197D1 DE 68926197 T DE68926197 T DE 68926197T DE 68926197 T DE68926197 T DE 68926197T DE 68926197 D1 DE68926197 D1 DE 68926197D1
Authority
DE
Germany
Prior art keywords
plasma
fibers
vivo
blood components
hollow fibers
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE68926197T
Other languages
English (en)
Other versions
DE68926197T2 (de
Inventor
Reynolds George Franci Gorsuch
John Atkin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Healthdyne Inc
Original Assignee
Healthdyne Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Healthdyne Inc filed Critical Healthdyne Inc
Application granted granted Critical
Publication of DE68926197D1 publication Critical patent/DE68926197D1/de
Publication of DE68926197T2 publication Critical patent/DE68926197T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/14525—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using microdialysis
    • A61B5/14528—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using microdialysis invasively
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • A61M1/1621—Constructional aspects thereof
    • A61M1/1643—Constructional aspects thereof with weighing of fresh and used dialysis fluid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • A61M1/1678—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes intracorporal
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • A61M1/3403—Regulation parameters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • A61M1/3403—Regulation parameters
    • A61M1/3406—Physical characteristics of the filtrate, e.g. urea
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • A61M1/3472—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration with treatment of the filtrate
    • A61M1/3479—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration with treatment of the filtrate by dialysing the filtrate
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • A61M1/3472—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration with treatment of the filtrate
    • A61M1/3486—Biological, chemical treatment, e.g. chemical precipitation; treatment by absorbents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
    • A61B5/14557—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases specially adapted to extracorporeal circuits
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • A61M1/1694—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes with recirculating dialysing liquid
    • A61M1/1696—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes with recirculating dialysing liquid with dialysate regeneration
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/04—Liquids
    • A61M2202/0413—Blood
    • A61M2202/0456—Lipoprotein
    • A61M2202/046—Low-density lipoprotein
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/35—Communication
    • A61M2205/3546—Range
    • A61M2205/3553—Range remote, e.g. between patient's home and doctor's office
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/35—Communication
    • A61M2205/3576—Communication with non implanted data transmission devices, e.g. using external transmitter or receiver
    • A61M2205/3584—Communication with non implanted data transmission devices, e.g. using external transmitter or receiver using modem, internet or bluetooth
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/50—General characteristics of the apparatus with microprocessors or computers

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Hematology (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Urology & Nephrology (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Emergency Medicine (AREA)
  • Medical Informatics (AREA)
  • Optics & Photonics (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Pathology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Cell Biology (AREA)
  • External Artificial Organs (AREA)
DE68926197T 1988-08-05 1989-08-04 Vorrichtung zur Abtrennung von Plasma in vivo Expired - Fee Related DE68926197T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/229,007 US4950224A (en) 1988-08-05 1988-08-05 Apparatus and method for in vivo plasma separation

Publications (2)

Publication Number Publication Date
DE68926197D1 true DE68926197D1 (de) 1996-05-15
DE68926197T2 DE68926197T2 (de) 1996-11-21

Family

ID=22859457

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68926197T Expired - Fee Related DE68926197T2 (de) 1988-08-05 1989-08-04 Vorrichtung zur Abtrennung von Plasma in vivo

Country Status (6)

Country Link
US (1) US4950224A (de)
EP (1) EP0354061B1 (de)
AT (1) ATE136472T1 (de)
DE (1) DE68926197T2 (de)
ES (1) ES2088390T3 (de)
GR (1) GR3020503T3 (de)

Families Citing this family (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5342693A (en) * 1988-06-08 1994-08-30 Cardiopulmonics, Inc. Multifunctional thrombo-resistant coating and methods of manufacture
US5262451A (en) * 1988-06-08 1993-11-16 Cardiopulmonics, Inc. Multifunctional thrombo-resistant coatings and methods of manufacture
US5182317A (en) * 1988-06-08 1993-01-26 Cardiopulmonics, Inc. Multifunctional thrombo-resistant coatings and methods of manufacture
US5338770A (en) * 1988-06-08 1994-08-16 Cardiopulmonics, Inc. Gas permeable thrombo-resistant coatings and methods of manufacture
US5224926A (en) * 1988-08-05 1993-07-06 Healthdyne, Inc. Transvivo plasma extraction catheter device
US5098376A (en) * 1989-12-22 1992-03-24 Cardiopulmonics, Inc. Apparatus and methods for furling and introducing an extrapulmonary blood gas exchange device
US5185001A (en) * 1990-01-18 1993-02-09 The Research Foundation Of State University Of New York Method of preparing autologous plasma fibrin and application apparatus therefor
US5271743A (en) * 1991-03-27 1993-12-21 Hattler Brack G System to optimize the transfer of gas through membranes
US5376069A (en) * 1991-03-27 1994-12-27 Hattler; Brack G. Inflatable percutaneous oxygenator with internal support
US5207640A (en) * 1991-03-27 1993-05-04 Hattler Brack G Method of anesthetizing a patient
US5336164A (en) * 1992-01-06 1994-08-09 The Pennsylvania Research Corporation Intravascular membrane lung apparatus
US5558638A (en) * 1993-04-30 1996-09-24 Healthdyne, Inc. Patient monitor and support system
US5910139A (en) * 1996-08-29 1999-06-08 Storz Instrument Co. Numeric keypad simulated on touchscreen
US6086576A (en) * 1996-08-29 2000-07-11 Bausch & Lomb Surgical, Inc. Automatically switching the termination of a communications bus
US5997528A (en) * 1996-08-29 1999-12-07 Bausch & Lomb Surgical, Inc. Surgical system providing automatic reconfiguration
US6251113B1 (en) 1996-08-29 2001-06-26 Bausch & Lomb Surgical, Inc. Ophthalmic microsurgical system employing surgical module employing flash EEPROM and reprogrammable modules
US6117126A (en) * 1996-08-29 2000-09-12 Bausch & Lomb Surgical, Inc. Surgical module with independent microprocessor-based communication
US5735809A (en) * 1996-12-05 1998-04-07 Matria Healthcare, Inc. Fiber assembly for in vivo plasma separation
EP0956147B1 (de) * 1996-12-21 2002-07-31 MAT Adsorption Technologies GmbH & Co. KG Membranmodul mit schichtförmig angeordneten hohlfasermembranen
US6055458A (en) * 1997-08-28 2000-04-25 Bausch & Lomb Surgical, Inc. Modes/surgical functions
US5968004A (en) * 1997-09-23 1999-10-19 Matria Healthcare, Inc. Microporous membrane sheet plasma extraction catheter
US5980478A (en) * 1997-10-10 1999-11-09 Transvivo, Inc. Apparatus and method for the treatment of acute and chronic renal disease by continuous passive plasma ultrafiltration
US6561996B1 (en) 1998-05-19 2003-05-13 Transvivo, Inc. Apparatus and method for in vivo hemodialysis
US6471635B1 (en) * 2000-02-10 2002-10-29 Obtech Medical Ag Anal incontinence disease treatment with controlled wireless energy supply
US6464628B1 (en) 1999-08-12 2002-10-15 Obtech Medical Ag Mechanical anal incontinence
EP1253877B1 (de) 2000-02-10 2005-05-11 Potencia Medical AG Mechanische vorrichtung zur impotenzbehandlung
DE60113377T2 (de) 2000-02-10 2006-06-14 Potencia Medical Ag Kontrollierte harninkontinenzbehandlung
DE60119081T2 (de) 2000-02-14 2007-01-04 Potencia Medical Ag Männliche impotentzprothesevorrichtung mit drahtloser energieversorgung
WO2001047441A2 (en) 2000-02-14 2001-07-05 Potencia Medical Ag Penile prosthesis
US7572374B2 (en) * 2000-04-13 2009-08-11 Transvivo, Inc. Anticoagulant and thrombo-resistant hollow fiber membranes for in-vivo plasmapheresis and ultrafiltration
US6802820B1 (en) * 2000-04-13 2004-10-12 Transvivo, Inc. Specialized hollow fiber membranes for in-vivo plasmapheresis and ultrafiltration
US7195711B2 (en) 2000-04-13 2007-03-27 Transvivo Inc. Specialized hollow fiber membranes for in-vivo plasmapheresis and ultrafiltration
US7585412B2 (en) * 2000-04-13 2009-09-08 Transvivo, Inc. Specialized hollow fiber membranes for plasmapheresis and ultrafiltration
US6659973B2 (en) 2001-01-04 2003-12-09 Transvivo, Inc. Apparatus and method for in-vivo plasmapheresis using periodic backflush
US7476210B2 (en) * 2001-01-04 2009-01-13 Transvivo Inc. Apparatus and method for in-vivo plasmapheresis using periodic backflush containing anticoagulant
US20020123713A1 (en) * 2001-03-01 2002-09-05 Watson David A. Ingrowth preventing indwelling catheter assembly
US6632192B2 (en) 2001-03-05 2003-10-14 Transvivo, Inc. Apparatus and method for selective reduction of segmental intracellular and extracellular edema
US6607501B2 (en) 2001-05-14 2003-08-19 Reynolds G. Gorsuch Process and apparatus for utilization of in vivo extracted plasma with tissue engineering devices, bioreactors, artificial organs, and cell therapy applications
US6899692B2 (en) 2001-10-17 2005-05-31 Transvivo, Inc. Plasmapheresis filter device and catheter assembly
US7481936B2 (en) * 2001-10-17 2009-01-27 Transvivo Inc. Method and apparatus for patient fluid management
US6849183B2 (en) * 2002-08-13 2005-02-01 Transvivo, Inc. Method and apparatus for therapeutic apheresis
US6913589B2 (en) * 2002-01-14 2005-07-05 Codman & Shurtleff, Inc. Multi-catheter insertion device and method
WO2005062973A2 (en) * 2003-12-24 2005-07-14 Chemica Technologies, Inc. Dialysate regeneration system for portable human dialysis
US7354392B2 (en) * 2004-02-25 2008-04-08 Transvivo Inc. Structurally optimized hollow fiber membranes
US7128836B2 (en) * 2004-03-08 2006-10-31 Potito De Paolis Dialysis device
US8177760B2 (en) 2004-05-12 2012-05-15 C. R. Bard, Inc. Valved connector
US7967747B2 (en) * 2005-05-10 2011-06-28 Boston Scientific Scimed, Inc. Filtering apparatus and methods of use
US9457172B2 (en) * 2008-01-28 2016-10-04 Peter Forsell Blood clot removal device, system, and method
US11510770B2 (en) 2008-01-29 2022-11-29 Peter Forsell Apparatus for treating reflux disease (GERD) and obesity
WO2010042046A1 (en) 2008-10-10 2010-04-15 Milux Holding S.A. Apparatus, system and operation method for the treatment of female sexual dysfunction
JP5395183B2 (ja) 2008-10-10 2014-01-22 ミルックス・ホールディング・エスエイ 心臓支援デバイス、システム、および方法
WO2010042032A1 (en) 2008-10-10 2010-04-15 Milux Holding S.A. Fastening means for implantable medcial control assembly
US8874215B2 (en) 2008-10-10 2014-10-28 Peter Forsell System, an apparatus, and a method for treating a sexual dysfunctional female patient
US8696745B2 (en) 2008-10-10 2014-04-15 Kirk Promotion Ltd. Heart help device, system, and method
EP2349096B1 (de) 2008-10-10 2021-01-27 MedicalTree Patent Ltd. Verbesserte künstliche herzklappe
US9949812B2 (en) 2009-07-17 2018-04-24 Peter Forsell Vaginal operation method for the treatment of anal incontinence in women
US10952836B2 (en) 2009-07-17 2021-03-23 Peter Forsell Vaginal operation method for the treatment of urinary incontinence in women
US9713699B2 (en) * 2014-12-22 2017-07-25 Neogenix, Llc Transport and storage apparatus for wound care exudate
CN105597175B (zh) * 2016-02-26 2017-06-23 陈锋 一种血液透析装置
ES2722802B2 (es) * 2018-02-14 2019-12-18 Fund De Neurociencias Dispositivo para la eliminacion selectiva de moleculas de tejidos o fluidos

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US31688A (en) * 1861-03-12 Method of locking type-g-alleys
US4240907A (en) * 1976-07-23 1980-12-23 Bentley Laboratories, Inc. Dialyzer and method of dialysis
USRE31688E (en) * 1977-09-23 1984-09-25 Hemotherapy, Inc. Method and apparatus for continuous plasmapheresis
US4389363A (en) * 1980-11-03 1983-06-21 Baxter Travenol Laboratories, Inc. Method of potting microporous hollow fiber bundles
CA1177718A (en) * 1981-04-16 1984-11-13 Masaru Kawahashi Line for use in body fluid treatment
SE427619B (sv) * 1981-10-05 1983-04-25 Gambro Lundia Ab Filtreranordning
US4668399A (en) * 1982-02-16 1987-05-26 E. I. Du Pont De Nemours And Company Hollow fiber plasmapheresis process
WO1984000015A1 (en) * 1982-06-14 1984-01-05 Baxter Travenol Lab Wettable hydrophobic hollow fibers
DE3228438C2 (de) * 1982-07-30 1985-01-17 Karl Dr. 6301 Pohlheim Aigner Doppellumiger Katheter
AU2209683A (en) * 1982-12-28 1984-07-17 Baxter Travenol Laboratories Inc. Prepackaged fluid processing module having pump and valve elements operable in response to applied pressures
US4604208A (en) * 1983-12-29 1986-08-05 Chaokang Chu Liquid filtration using an anionic microporous membrane
US4631053A (en) * 1984-03-19 1986-12-23 Taheri Syde A Oxygenator
US4583969A (en) * 1984-06-26 1986-04-22 Mortensen J D Apparatus and method for in vivo extrapulmonary blood gas exchange
US4623327A (en) * 1985-02-12 1986-11-18 Mahurkar Sakharam D Method and apparatus for using dual-lumen catheters for extracorporeal treatment
DE3600527A1 (de) * 1986-01-10 1987-07-16 Fresenius Ag Filter zur gewinnung von plasma bzw. plasmawasser, sowie verfahren zu seiner herstellung
US4769037A (en) * 1986-10-28 1988-09-06 Midcalf Robert J Artificial replacement kidney implant and method of dialyzing blood
FR2606642B1 (fr) * 1986-11-14 1989-04-28 Michel Camus Element a implanter dans une veine et dispositif porteur de cet element
US4790331A (en) * 1986-12-02 1988-12-13 Sherwood Medical Company Method for placement of catheter in a blood vessel
DE3705637A1 (de) * 1987-02-21 1988-09-29 Bissendorf Peptide Gmbh Vorrichtung zur entfernung von lokal applizierten wirkstoffen gegen solide tumoren
FR2616666A1 (fr) * 1987-06-22 1988-12-23 Scit Sc Dispositif genre catether pour extraire et repositionner les filtres genre greenfield ou apparente en malposition par voie veineuse
US4767400A (en) * 1987-10-27 1988-08-30 Cordis Corporation Porous ventricular catheter
US4850950A (en) * 1987-10-28 1989-07-25 Ameritek Lasercut Dies, Inc. Adjustable mounting for embossing die elements

Also Published As

Publication number Publication date
EP0354061A3 (de) 1991-09-04
US4950224A (en) 1990-08-21
EP0354061B1 (de) 1996-04-10
DE68926197T2 (de) 1996-11-21
ES2088390T3 (es) 1996-08-16
EP0354061A2 (de) 1990-02-07
GR3020503T3 (en) 1996-10-31
ATE136472T1 (de) 1996-04-15

Similar Documents

Publication Publication Date Title
ATE136472T1 (de) Vorrichtung zur abtrennung von plasma in vivo
IL155948A0 (en) Apparatus and method for in-vivo plasmapheresis using periodic backflush
MY132474A (en) Affinity membrane system and method of using same
WO2001049341A3 (en) Method and system for re-infusing filtered bodily aspirates
AU570019B2 (en) Microporous hollow fiber plasmapheresis
GB8724914D0 (en) Blood purification apparatus
EP0265795A3 (en) Device for treating blood in an extracorporal circulatory system
DE3382723D1 (de) Adsorbens und Verfahren zu dessen Herstellung.
DK552686D0 (da) Fremgangsmaade og apparatur til behandling af kropsvaeske, f.eks. bloddialyse
DE3580973D1 (de) Geraet zur bestrahlung von blutteilen.
IE811821L (en) Artificial kidney with disposal dialysis liquid circuit
SE8505438L (sv) System for uppsamling, behandling och aterforing av en patients blod
DE69726345D1 (de) Apparat zur extrakorporalen Blutbehandlung
DE69025053D1 (de) Einrichtung zur Blutreinigung
DE69309053D1 (de) Vorrichtung zur extrakorporalen trennung von fluorchemikalien
UA29462C2 (uk) Ацетатцелюлозна напівпроникна мембрана у вигляді порожнистого волокна (варіанти), спосіб виготовлення порожнистоволоконної напівпроникної ацетатцелюлозної мембрани (варіанти), гемодіалізатор з ацетатцелюлозними напівпроникними мембранами, прилад для обро
IL161108A0 (en) Plasmapheresis filter device and apparatus for therapeutic apheresis
EP0233848A3 (de) Vorrichtung zum Filtern, insbesondere zum Behandeln von Niereninsuffizienz
DE69115479D1 (de) Vorrichtung zur fluidbehandlung mit hohlfasern sowie vorrichtung zur blutoxidation
IT9020181A0 (it) Filtro per sangue in apparecchi medicali
SE9002700D0 (sv) System foer extrakorporeal blodbehandling,foeretraed esvis dialys
UA42404A (uk) Спосіб детоксикації організму
IT8632837V0 (it) Nuovo procedimento depurativo del sangue consistente in una emofiltrazione ultra-breve quotidiana con reinfusione di bicarbonato.
IT1287733B1 (it) Filtro arterioso in circuito ematico extracorporeo
JPS5786362A (en) Hollow fiber membrane type blood treatment device

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee