DE3228438C2 - Doppellumiger Katheter - Google Patents

Doppellumiger Katheter

Info

Publication number
DE3228438C2
DE3228438C2 DE3228438A DE3228438A DE3228438C2 DE 3228438 C2 DE3228438 C2 DE 3228438C2 DE 3228438 A DE3228438 A DE 3228438A DE 3228438 A DE3228438 A DE 3228438A DE 3228438 C2 DE3228438 C2 DE 3228438C2
Authority
DE
Germany
Prior art keywords
catheter
hose
blood
pump
double
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
Application number
DE3228438A
Other languages
German (de)
English (en)
Other versions
DE3228438A1 (de
Inventor
Karl Dr. 6301 Pohlheim Aigner
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE3228438A priority Critical patent/DE3228438C2/de
Priority to EP83107131A priority patent/EP0101890B1/de
Priority to DE8383107131T priority patent/DE3366458D1/de
Priority to DK347983A priority patent/DK162378C/da
Priority to US06/518,449 priority patent/US4563170A/en
Priority to JP58137872A priority patent/JPS5940864A/ja
Publication of DE3228438A1 publication Critical patent/DE3228438A1/de
Application granted granted Critical
Publication of DE3228438C2 publication Critical patent/DE3228438C2/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
    • A61M5/1582—Multi-lumen needles
    • 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
    • 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
    • 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
    • A61M1/341—Regulation parameters by measuring the filtrate rate or volume
    • 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
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3615—Cleaning blood contaminated by local chemotherapy of a body part temporarily isolated from the blood circuit
    • 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
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/3623—Means for actively controlling temperature of blood
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
    • A61M25/0026—Multi-lumen catheters with stationary elements
    • A61M25/003—Multi-lumen catheters with stationary elements characterized by features relating to least one lumen located at the distal part of the catheter, e.g. filters, plugs or valves
    • A61M2025/0031—Multi-lumen catheters with stationary elements characterized by features relating to least one lumen located at the distal part of the catheter, e.g. filters, plugs or valves characterized by lumina for withdrawing or delivering, i.e. used for extracorporeal circuit treatment
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
    • A61M25/0026—Multi-lumen catheters with stationary elements
    • A61M25/0032—Multi-lumen catheters with stationary elements characterized by at least one unconventionally shaped lumen, e.g. polygons, ellipsoids, wedges or shapes comprising concave and convex parts

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Urology & Nephrology (AREA)
  • Emergency Medicine (AREA)
  • External Artificial Organs (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
DE3228438A 1982-07-30 1982-07-30 Doppellumiger Katheter Expired DE3228438C2 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE3228438A DE3228438C2 (de) 1982-07-30 1982-07-30 Doppellumiger Katheter
EP83107131A EP0101890B1 (de) 1982-07-30 1983-07-21 Doppellumiger Katheter für eine Vorrichtung zur in-vivo-Reinigung von Blut
DE8383107131T DE3366458D1 (en) 1982-07-30 1983-07-21 Double lumen catheter for a device for in-vivo cleansing of the blood
DK347983A DK162378C (da) 1982-07-30 1983-07-29 Dobbeltroer-kateter
US06/518,449 US4563170A (en) 1982-07-30 1983-07-29 Device for in vivo purification of blood
JP58137872A JPS5940864A (ja) 1982-07-30 1983-07-29 血液の生体内清浄化装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3228438A DE3228438C2 (de) 1982-07-30 1982-07-30 Doppellumiger Katheter

Publications (2)

Publication Number Publication Date
DE3228438A1 DE3228438A1 (de) 1984-02-09
DE3228438C2 true DE3228438C2 (de) 1985-01-17

Family

ID=6169676

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3228438A Expired DE3228438C2 (de) 1982-07-30 1982-07-30 Doppellumiger Katheter
DE8383107131T Expired DE3366458D1 (en) 1982-07-30 1983-07-21 Double lumen catheter for a device for in-vivo cleansing of the blood

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8383107131T Expired DE3366458D1 (en) 1982-07-30 1983-07-21 Double lumen catheter for a device for in-vivo cleansing of the blood

Country Status (5)

Country Link
US (1) US4563170A (enExample)
EP (1) EP0101890B1 (enExample)
JP (1) JPS5940864A (enExample)
DE (2) DE3228438C2 (enExample)
DK (1) DK162378C (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4025503A1 (de) * 1989-11-21 1991-05-23 Andreas Dr Lindner Injektionsvorrichtung

Families Citing this family (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3400874C1 (de) * 1984-01-12 1985-02-07 Karl Dr. 6301 Pohlheim Aigner Doppellumiger Katheter fuer eine Vorrichtung zur in-vivo-Reinigung von Blut
JPS60242861A (ja) * 1984-05-15 1985-12-02 シレイ・インコーポレーテツド 二重管腔の鎖骨下カニユーレ
US4603699A (en) * 1984-11-20 1986-08-05 Himpens Jacques M Apparatus and method for measuring osmotic pressure in situ
US4908014A (en) * 1986-03-10 1990-03-13 Kroyer K K K Extracorporal thermo-therapy device and method for curing diseases
WO1989004193A1 (en) * 1987-11-06 1989-05-18 Francis William Arnold Device for use in the treatment of lymphocytes
US4950224A (en) * 1988-08-05 1990-08-21 Healthdyne, Inc. Apparatus and method for in vivo plasma separation
US5242382A (en) * 1988-08-05 1993-09-07 Healthdyne, Inc. Apparatus and method for direct measurement of blood parameters
US5152743A (en) * 1988-08-05 1992-10-06 Healthdyne, Inc. Apparatus and method for selective separation of blood cholesterol
US5151082A (en) * 1988-08-05 1992-09-29 Heathdyne, Inc. Apparatus and method for kidney dialysis using plasma in lieu of blood
US5104373A (en) * 1988-09-22 1992-04-14 American Immuno Tech, Inc. Method and apparatus for extracorporeal blood treatment
US4950225A (en) * 1988-09-22 1990-08-21 American Immuno Tech, Inc. Method for extracorporeal blood shear treatment
JP2736902B2 (ja) * 1988-10-11 1998-04-08 テルモ株式会社 チューブ体および血液潅流装置
US5069662A (en) * 1988-10-21 1991-12-03 Delcath Systems, Inc. Cancer treatment
US5078673A (en) * 1988-11-14 1992-01-07 Neorx Corporation Selective removal of radiolabeled antibodies
JPH02188997A (ja) * 1989-01-17 1990-07-25 Matsushita Electric Ind Co Ltd 電子部品取出し方法
DE3907618A1 (de) * 1989-03-09 1990-09-20 Braun Melsungen Ag Katheter
US5171216A (en) * 1989-08-28 1992-12-15 Thermedics, Inc. Multi-lumen catheter coupling
US5032112A (en) * 1989-11-22 1991-07-16 Baxter International Inc. Dual source intravenous administration set having an intravenous pump
US5743875A (en) * 1991-05-15 1998-04-28 Advanced Cardiovascular Systems, Inc. Catheter shaft with an oblong transverse cross-section
CA2068483A1 (en) * 1991-05-15 1992-11-16 Motasim Mahmoud Sirhan Low profile dilatation catheter
US5476444A (en) * 1992-09-04 1995-12-19 Idt, Inc. Specialized perfusion protocol for whole-body hyperthermia
US5354277A (en) * 1992-09-04 1994-10-11 Biocontrol Technology, Inc. Specialized perfusion protocol for whole-body hyperthermia
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RU2118177C1 (ru) * 1993-08-02 1998-08-27 Алексей Борисович Башкиров Способ индукции иммунного ответа организма
US5531679A (en) * 1994-03-14 1996-07-02 Schulman; Joseph H. Fluidic infusion system for catheter or probe
WO1996020025A1 (en) * 1994-12-27 1996-07-04 Advanced Cardiovascular Systems, Inc. Catheter with reinforced oblong transverse cross section
US6991614B2 (en) 1995-11-07 2006-01-31 Boston Scientific Scimed, Inc. Ureteral stent for improved patient comfort
US6849069B1 (en) 1995-11-07 2005-02-01 Boston Scientitfic Corporation Medical device with tail(s) for assisting flow of urine
US6186146B1 (en) 1996-08-30 2001-02-13 Delcath Systems Inc Cancer treatment method
US5817046A (en) * 1997-07-14 1998-10-06 Delcath Systems, Inc. Apparatus and method for isolated pelvic perfusion
US5919163A (en) * 1997-07-14 1999-07-06 Delcath Systems, Inc. Catheter with slidable balloon
US6699231B1 (en) 1997-12-31 2004-03-02 Heartport, Inc. Methods and apparatus for perfusion of isolated tissue structure
EP1056501B1 (en) 1998-02-24 2005-11-16 Boston Scientific Limited High flow rate dialysis catheters and related methods
US6726647B1 (en) * 1998-10-23 2004-04-27 Gambro Ab Method and device for measuring access flow
US6227261B1 (en) 1998-12-24 2001-05-08 Abbott Laboratories Method and apparatus for the addition of sterile liquid to an aseptic system
US6332892B1 (en) 1999-03-02 2001-12-25 Scimed Life Systems, Inc. Medical device with one or more helical coils
US6579496B1 (en) 1999-05-25 2003-06-17 Viacirq, Inc. Apparatus for implementing hyperthermia
WO2000071072A1 (en) 1999-05-25 2000-11-30 Viacirq, Inc. Hyperthermia method and apparatus
US6808503B2 (en) * 2001-03-06 2004-10-26 Baxter International Inc. Automated system and method for pre-surgical blood donation and fluid replacement
US6719804B2 (en) 2001-04-02 2004-04-13 Scimed Life Systems, Inc. Medical stent and related methods
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US6620202B2 (en) 2001-10-16 2003-09-16 Scimed Life Systems, Inc. Medical stent with variable coil and related methods
US7597677B2 (en) * 2001-11-16 2009-10-06 National Quality Care, Inc. Wearable ultrafiltration device
US7645253B2 (en) * 2001-11-16 2010-01-12 National Quality Care, Inc. Wearable ultrafiltration device
US7207964B2 (en) * 2003-03-17 2007-04-24 Hemavation, Llc Apparatus and method for down-regulating immune system mediators in blood
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NZ592652A (en) 2008-10-30 2013-10-25 Fresenius Med Care Hldg Inc Modular, portable dialysis system
WO2010114932A1 (en) 2009-03-31 2010-10-07 Xcorporeal, Inc. Modular reservoir assembly for a hemodialysis and hemofiltration system
CN103153212B (zh) 2009-06-04 2016-08-03 卡迪欧嘉德医学公司 动脉装置、系统和方法
US10107022B2 (en) 2011-06-07 2018-10-23 Henniges Automotive Schlegel Canada, Inc. Draft guard for window assembly having seals and integral fins
US20120311934A1 (en) 2011-06-07 2012-12-13 Steven Robert Abramson Draft Guard
US9201036B2 (en) 2012-12-21 2015-12-01 Fresenius Medical Care Holdings, Inc. Method and system of monitoring electrolyte levels and composition using capacitance or induction
US9157786B2 (en) 2012-12-24 2015-10-13 Fresenius Medical Care Holdings, Inc. Load suspension and weighing system for a dialysis machine reservoir
US20140276331A1 (en) * 2013-03-15 2014-09-18 Xiaoming Bian Aortic cannula with de-air function
US9354640B2 (en) 2013-11-11 2016-05-31 Fresenius Medical Care Holdings, Inc. Smart actuator for valve
US10507292B2 (en) 2016-11-30 2019-12-17 Belmont Instrument, Llc Rapid infuser with vacuum release valve
US10485936B2 (en) 2016-11-30 2019-11-26 Belmont Instrument, Llc Rapid infuser with advantageous flow path for blood and fluid warming
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US20190224398A1 (en) * 2018-01-19 2019-07-25 Jalal Eddin Hakmei Portable Dialysis System

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4025503A1 (de) * 1989-11-21 1991-05-23 Andreas Dr Lindner Injektionsvorrichtung

Also Published As

Publication number Publication date
US4563170A (en) 1986-01-07
DK347983A (da) 1984-01-31
EP0101890B1 (de) 1986-09-24
EP0101890A1 (de) 1984-03-07
JPH0362B2 (enExample) 1991-01-07
DK162378C (da) 1992-03-23
DE3228438A1 (de) 1984-02-09
DK347983D0 (da) 1983-07-29
DK162378B (da) 1991-10-21
DE3366458D1 (en) 1986-10-30
JPS5940864A (ja) 1984-03-06

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee