DE3772541D1 - Volumetrische fluessigkeitsentnahme. - Google Patents

Volumetrische fluessigkeitsentnahme.

Info

Publication number
DE3772541D1
DE3772541D1 DE8787304378T DE3772541T DE3772541D1 DE 3772541 D1 DE3772541 D1 DE 3772541D1 DE 8787304378 T DE8787304378 T DE 8787304378T DE 3772541 T DE3772541 T DE 3772541T DE 3772541 D1 DE3772541 D1 DE 3772541D1
Authority
DE
Germany
Prior art keywords
liquid extraction
volumetric liquid
volumetric
extraction
liquid
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
DE8787304378T
Other languages
English (en)
Inventor
Stephen J Bollish
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.)
Imed Corp
Original Assignee
Imed Corp
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 Imed Corp filed Critical Imed Corp
Application granted granted Critical
Publication of DE3772541D1 publication Critical patent/DE3772541D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/929—Hemoultrafiltrate volume measurement or control processes

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • External Artificial Organs (AREA)
DE8787304378T 1986-12-05 1987-05-18 Volumetrische fluessigkeitsentnahme. Expired - Fee Related DE3772541D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/938,622 US4767399A (en) 1986-12-05 1986-12-05 Volumetric fluid withdrawal system

Publications (1)

Publication Number Publication Date
DE3772541D1 true DE3772541D1 (de) 1991-10-02

Family

ID=25471689

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787304378T Expired - Fee Related DE3772541D1 (de) 1986-12-05 1987-05-18 Volumetrische fluessigkeitsentnahme.

Country Status (6)

Country Link
US (1) US4767399A (de)
EP (1) EP0274178B1 (de)
JP (1) JPS63150076A (de)
AU (1) AU588767B2 (de)
CA (1) CA1258020A (de)
DE (1) DE3772541D1 (de)

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FR2680975B1 (fr) * 1991-09-10 1998-12-31 Hospal Ind Rein artificiel muni de moyens pour doser une substance dans le sang.
US6471872B2 (en) * 1991-10-11 2002-10-29 Children's Hospital Medical Center Hemofiltration system and method based on monitored patient parameters
US5211849B1 (en) * 1991-10-11 1997-05-27 Childrens Hosp Medical Center Hemofiltration system and method
US5910252A (en) * 1993-02-12 1999-06-08 Cobe Laboratories, Inc. Technique for extracorporeal treatment of blood
US5257971A (en) * 1993-03-16 1993-11-02 Minimed Technologies, Ltd. Recondition process for a medication infusion pump
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US5697899A (en) * 1995-02-07 1997-12-16 Gensia Feedback controlled drug delivery system
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US6059745A (en) * 1997-05-20 2000-05-09 Gelbfish; Gary A. Thrombectomy device and associated method
US5993657A (en) * 1998-02-03 1999-11-30 Williams; Edward L. Adjustable collection canister for continuous renal replacement therapy
ATE316391T1 (de) 1999-04-30 2006-02-15 Childrens Hosp Medical Center Hämofiltrationssystem
US6890315B1 (en) 2000-05-23 2005-05-10 Chf Solutions, Inc. Method and apparatus for vein fluid removal in heart failure
US6887214B1 (en) 2000-09-12 2005-05-03 Chf Solutions, Inc. Blood pump having a disposable blood passage cartridge with integrated pressure sensors
AU2001278417A1 (en) * 2000-07-14 2002-01-30 Novo-Nordisk A/S A liquid medication delivery device and a method of delivering an intended dose
US6585675B1 (en) 2000-11-02 2003-07-01 Chf Solutions, Inc. Method and apparatus for blood withdrawal and infusion using a pressure controller
US6689083B1 (en) 2000-11-27 2004-02-10 Chf Solutions, Inc. Controller for ultrafiltration blood circuit which prevents hypotension by monitoring osmotic pressure in blood
US6632192B2 (en) * 2001-03-05 2003-10-14 Transvivo, Inc. Apparatus and method for selective reduction of segmental intracellular and extracellular edema
US6773412B2 (en) 2001-04-13 2004-08-10 Chf Solutions, Inc. User interface for blood treatment device
US7241272B2 (en) 2001-11-13 2007-07-10 Baxter International Inc. Method and composition for removing uremic toxins in dialysis processes
EP1448252B1 (de) * 2001-11-16 2007-04-18 Medinnovation AG Medizinische pumpvorrichtung
US6796955B2 (en) 2002-02-14 2004-09-28 Chf Solutions, Inc. Method to control blood and filtrate flowing through an extracorporeal device
US6947131B2 (en) 2002-05-07 2005-09-20 Chf Solutions, Inc. Blood leak detector for extracorporeal treatment system
SE522048C2 (sv) * 2002-05-17 2004-01-07 Hemapure Ab Anordning och system för filtrering av blod
WO2004009158A2 (en) 2002-07-19 2004-01-29 Baxter International Inc. Systems and methods for performing peritoneal dialysis
US7297270B2 (en) 2003-04-04 2007-11-20 Chf Solutions, Inc. Hollow fiber filter for extracorporeal blood circuit
US7671974B2 (en) 2003-10-29 2010-03-02 Chf Solutions Inc. Cuvette apparatus and system for measuring optical properties of a liquid such as blood
US8029454B2 (en) 2003-11-05 2011-10-04 Baxter International Inc. High convection home hemodialysis/hemofiltration and sorbent system
US8038639B2 (en) 2004-11-04 2011-10-18 Baxter International Inc. Medical fluid system with flexible sheeting disposable unit
US7744553B2 (en) 2003-12-16 2010-06-29 Baxter International Inc. Medical fluid therapy flow control systems and methods
US7303540B2 (en) 2004-04-26 2007-12-04 Chf Solutions, Inc. User interface for blood treatment device
DE602005010471D1 (de) * 2004-11-29 2008-11-27 Thierry Navarro Volumetrische pumpe mit hub- und rotationskolben
US8226595B2 (en) 2006-05-26 2012-07-24 Baxter International Inc. Automated dialysis system driven by gravity and vacuum
US8172799B2 (en) * 2007-01-10 2012-05-08 Acist Medical Systems, Inc. Volumetric pump
US8057423B2 (en) 2007-07-05 2011-11-15 Baxter International Inc. Dialysis system having disposable cassette
EP2022982B1 (de) 2007-07-23 2016-12-21 ACIST Medical Systems, Inc. Volumetrische Pumpe
US8114276B2 (en) 2007-10-24 2012-02-14 Baxter International Inc. Personal hemodialysis system
US9415150B2 (en) * 2007-11-09 2016-08-16 Baxter Healthcare S.A. Balanced flow dialysis machine
US8262602B2 (en) * 2008-06-02 2012-09-11 Baxter International Inc. Remote exchange peritoneal dialysis
US8057679B2 (en) 2008-07-09 2011-11-15 Baxter International Inc. Dialysis system having trending and alert generation
US9370324B2 (en) 2008-11-05 2016-06-21 Fresenius Medical Care Holdings, Inc. Hemodialysis patient data acquisition, management and analysis system
US8517968B2 (en) 2011-02-25 2013-08-27 Fresenius Medical Care Holdings, Inc. Shrouded sensor clip assembly and blood chamber for an optical blood monitoring system
US8743354B2 (en) 2010-09-07 2014-06-03 Fresenius Medical Care Holdings, Inc. Shrouded sensor clip assembly and blood chamber for an optical blood monitoring system
US9194792B2 (en) 2010-09-07 2015-11-24 Fresenius Medical Care Holdings, Inc. Blood chamber for an optical blood monitoring system
WO2012068416A1 (en) 2010-11-17 2012-05-24 Fresenius Medical Care Holdings, Inc. Sensor clip assembly for an optical monitoring system
US9173988B2 (en) 2010-11-17 2015-11-03 Fresenius Medical Care Holdings, Inc. Sensor clip assembly for an optical monitoring system
USD725261S1 (en) 2012-02-24 2015-03-24 Fresenius Medical Care Holdings, Inc. Blood flow chamber
US9511186B1 (en) 2012-10-23 2016-12-06 Acist Medical Systems, Inc. Medical injection systems and pumps
CN116206744A (zh) 2015-06-25 2023-06-02 甘布罗伦迪亚股份公司 具有分布式数据库的医疗装置系统和方法
USD799031S1 (en) 2015-09-09 2017-10-03 Fresenius Medical Care Holdings, Inc. Blood flow chamber with directional arrow
EP3517744A4 (de) 2016-09-21 2020-04-29 Ozma Electronic Control Co., Ltd. Ein- und auslassventile eines verbrennungsmotors und verfahren zum steuern des betriebs eines verbrennungsmotors
KR102476516B1 (ko) 2016-12-21 2022-12-09 감브로 룬디아 아베 외부 도메인을 지원하는 안전한 클러스터 도메인을 구비한 정보 기술 인프라를 포함하는 의료 장치 시스템
US10653426B2 (en) 2017-01-06 2020-05-19 Incept, Llc Thromboresistant coatings for aneurysm treatment devices
US11395665B2 (en) 2018-05-01 2022-07-26 Incept, Llc Devices and methods for removing obstructive material, from an intravascular site
US11471582B2 (en) 2018-07-06 2022-10-18 Incept, Llc Vacuum transfer tool for extendable catheter
US11517335B2 (en) 2018-07-06 2022-12-06 Incept, Llc Sealed neurovascular extendable catheter
AU2020366348A1 (en) 2019-10-15 2022-05-12 Imperative Care, Inc. Systems and methods for multivariate stroke detection
US20210315598A1 (en) 2019-12-18 2021-10-14 Imperative Care, Inc. Methods of placing large bore aspiration catheters
JP2023507553A (ja) 2019-12-18 2023-02-24 インパラティブ、ケア、インク． 静脈血栓塞栓症を治療するための方法及びシステム
US11633272B2 (en) 2019-12-18 2023-04-25 Imperative Care, Inc. Manually rotatable thrombus engagement tool
WO2021183444A1 (en) 2020-03-10 2021-09-16 Imperative Care, Inc. Enhanced flexibility neurovascular catheter

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US31688A (en) * 1861-03-12 Method of locking type-g-alleys
US2061399A (en) * 1935-04-17 1936-11-17 Gross Louis Blood transfusion machine
US3701350A (en) * 1970-07-28 1972-10-31 Harvey C Guenther Blood exchanging apparatus and process
US3902490A (en) * 1974-03-27 1975-09-02 Univ Utah Portable artificial kidney system
US4093545A (en) * 1975-02-14 1978-06-06 Baxter Travenol Laboratories, Inc. Method and apparatus for determining the amount of ultrafiltration during dialysis
US3993560A (en) * 1975-02-27 1976-11-23 Halpern Richard M Method and apparatus for monitoring cellular activities
US4083786A (en) * 1975-03-20 1978-04-11 Asahi Kasei Kogyo Kabushiki Kaisha Apparatus for treating ascites
US4197196A (en) * 1975-06-27 1980-04-08 Harry Pinkerton Proportioning fluids in hemodialysis systems
US4041944A (en) * 1975-07-21 1977-08-16 Rhodes William A Body fluid transfusion and displacement apparatus and method
US4375415A (en) * 1976-11-22 1983-03-01 Lavender Ardis R Device and method for continuously fractionating blood to produce plasma
DE2754810C3 (de) * 1977-12-09 1980-12-11 Dr. Eduard Fresenius Chemisch-Pharmazeutische Industrie Kg Apparatebau Kg, 6380 Bad Homburg Hämofiltrationsgerät
JPS5633017A (en) * 1979-08-29 1981-04-03 Terumo Corp Filtering apparatus of body fluid
US4457747A (en) * 1980-05-30 1984-07-03 Tu Ho C Exchange transfusion machine
US4437469A (en) * 1980-09-29 1984-03-20 Rush-Presbyterian-St. Luke's Medical Center System for determining characteristics of blood flow
DE3049503C2 (de) * 1980-12-30 1983-04-28 Walter Sarstedt Kunststoff-Spritzgußwerk, 5223 Nümbrecht "Blutentnahmevorrichtung"
US4512763A (en) * 1981-05-04 1985-04-23 Gamma Medical Products, Inc. Method and apparatus for selective removal of constituents of blood
US4466804A (en) * 1981-09-25 1984-08-21 Tsunekazu Hino Extracorporeal circulation of blood
US4509534A (en) * 1982-06-14 1985-04-09 Tassin Jr Myron J Blood withdrawal apparatus and method of using same
US4464164A (en) * 1982-09-24 1984-08-07 Extracorporeal Medical Specialties, Inc. Flowrate control for a blood flow system
JPS59125567A (ja) * 1982-12-30 1984-07-19 武田薬品工業株式会社 血液処理装置
JPS616664A (ja) * 1984-06-20 1986-01-13 Konishiroku Photo Ind Co Ltd 多色画像形成方法
JPS6125565A (ja) * 1984-07-17 1986-02-04 日機装株式会社 人工腎臓装置
US4708713A (en) * 1984-11-16 1987-11-24 Anisa Medical, Inc. Method and system for removing immunosuppressive components from the blood of mammals
US4769134A (en) * 1985-11-20 1988-09-06 C D Medical Open patient fluid management method and system

Also Published As

Publication number Publication date
AU7657987A (en) 1988-06-09
AU588767B2 (en) 1989-09-21
JPS63150076A (ja) 1988-06-22
EP0274178B1 (de) 1991-08-28
US4767399A (en) 1988-08-30
EP0274178A1 (de) 1988-07-13
CA1258020A (en) 1989-08-01

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Legal Events

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