DE69925832T2 - Vorrichtung zur volumenkontrolle für einen flexiblen venösen blutbehälter - Google Patents

Vorrichtung zur volumenkontrolle für einen flexiblen venösen blutbehälter Download PDF

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Publication number
DE69925832T2
DE69925832T2 DE69925832T DE69925832T DE69925832T2 DE 69925832 T2 DE69925832 T2 DE 69925832T2 DE 69925832 T DE69925832 T DE 69925832T DE 69925832 T DE69925832 T DE 69925832T DE 69925832 T2 DE69925832 T2 DE 69925832T2
Authority
DE
Germany
Prior art keywords
arm
pressure plate
storage chamber
blood storage
flexible
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 - Lifetime
Application number
DE69925832T
Other languages
German (de)
English (en)
Other versions
DE69925832D1 (de
Inventor
W. Daniel VIITALA
J. Erin LINDSAY
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.)
Terumo Cardiovascular Systems Corp
Original Assignee
Terumo Cardiovascular Systems 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 Terumo Cardiovascular Systems Corp filed Critical Terumo Cardiovascular Systems Corp
Application granted granted Critical
Publication of DE69925832D1 publication Critical patent/DE69925832D1/de
Publication of DE69925832T2 publication Critical patent/DE69925832T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61M1/36—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
    • A61M1/3627—Degassing devices; Buffer reservoirs; Drip chambers; Blood filters
    • 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
    • A61M2205/3379—Masses, volumes, levels of fluids in reservoirs, flow rates

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Cardiology (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)
DE69925832T 1998-05-14 1999-04-21 Vorrichtung zur volumenkontrolle für einen flexiblen venösen blutbehälter Expired - Lifetime DE69925832T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/079,046 US6113575A (en) 1998-05-14 1998-05-14 Volume control apparatus for a flexible venous reservoir
US79046 1998-05-14
PCT/US1999/008700 WO1999058173A2 (en) 1998-05-14 1999-04-21 Volume control apparatus for a flexible venous reservoir

Publications (2)

Publication Number Publication Date
DE69925832D1 DE69925832D1 (de) 2005-07-21
DE69925832T2 true DE69925832T2 (de) 2006-05-11

Family

ID=22148078

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69925832T Expired - Lifetime DE69925832T2 (de) 1998-05-14 1999-04-21 Vorrichtung zur volumenkontrolle für einen flexiblen venösen blutbehälter

Country Status (6)

Country Link
US (1) US6113575A (enExample)
EP (1) EP1077734B1 (enExample)
JP (1) JP3990109B2 (enExample)
AU (1) AU3864299A (enExample)
DE (1) DE69925832T2 (enExample)
WO (1) WO1999058173A2 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6337049B1 (en) * 1998-08-28 2002-01-08 Yehuda Tamari Soft shell venous reservoir
US20030040665A1 (en) * 1999-05-28 2003-02-27 E-Monitors, Inc. Systems and methods of pH tissue monitoring
US6567679B1 (en) * 1999-05-28 2003-05-20 E-Monitors, Inc. Method of using a pH tissue monitor
EP1557186B1 (en) * 2004-01-20 2010-11-17 Sorin Group Deutschland GmbH Automatic air removal system
JP6101110B2 (ja) * 2013-02-27 2017-03-22 株式会社ジェイ・エム・エス 血液リザーバータンク用ホルダ
CA167361S (en) * 2015-09-08 2017-08-24 Braun B Med Sas Urine collection device

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US4019707A (en) * 1975-10-30 1977-04-26 Will Ross, Inc. Device for supporting fluid receptacles
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US4019656A (en) * 1976-04-26 1977-04-26 Cecil Julius Spears Collapsible tube squeezing device
GB1584772A (en) * 1976-07-30 1981-02-18 Wallace Ltd H G Hanger in combination with body fluid bag
US4157771A (en) * 1977-10-07 1979-06-12 The Gorman-Rupp Company Bag compressing device for dispensing fluid
US4187845A (en) * 1978-07-12 1980-02-12 Dror Leon L Apparatus for feeding anesthetic and/or life sustaining gases during a surgical procedure
US4451259A (en) * 1978-10-26 1984-05-29 Baxter Travenol Laboratories, Inc. Blood storage method
US4284209A (en) * 1979-06-21 1981-08-18 Barbour Jr Robert E Device and method for collecting blood plasma
DE3172813D1 (en) * 1980-05-20 1985-12-12 Haemonetics Corp Suction liquid collection assembly and flexible liquid collection bag suitable for use therein
US4316576A (en) * 1980-11-06 1982-02-23 Baxter Travenol Laboratories, Inc. Method and chamber for separating granulocytes from whole blood
US4393880A (en) * 1981-03-25 1983-07-19 The Kendall Company Device for collecting body liquids
US4447939A (en) * 1981-03-25 1984-05-15 The Kendall Company Device for collecting body liquids
US4378014A (en) * 1981-03-27 1983-03-29 Elkow Robert D Apparatus for and method of administering intravenous fluid
JPS5883966A (ja) * 1981-11-13 1983-05-19 テルモ株式会社 膜型人工肺用血液回路
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DE3218561C2 (de) * 1982-05-17 1988-08-18 Günter H. Dr.-Ing. 8035 Gauting Marx Gerät zur Aufnahme und Reinfusion von Blut
US4557728A (en) * 1982-05-21 1985-12-10 Repro-Med Systems, Inc. Spring-operated liquid-dispensing device
US4500308A (en) * 1982-11-16 1985-02-19 Bioresearch Inc. Autotransfusion device with twisted collection bag
US4500311A (en) * 1983-02-23 1985-02-19 American Hospital Supply Corporation External ventricular drainage assembly
GB2150082A (en) * 1983-10-31 1985-06-26 Michael Alfred Fitch Complete sailboard security device
GB8427285D0 (en) * 1984-10-29 1984-12-05 Bellhouse Medical Products Ltd Blood bag
US4643713A (en) * 1984-11-05 1987-02-17 Baxter Travenol Laboratories, Inc. Venous reservoir
JPS61257659A (ja) * 1985-05-11 1986-11-15 テルモ株式会社 リザ−バ−ホルダ−
US4626243A (en) * 1985-06-21 1986-12-02 Applied Biomedical Corporation Gravity-independent infusion system
FR2584608B1 (fr) * 1985-07-12 1987-10-09 Hospal Ind Reservoir tampon a capacite reglable pour installation d'oxygenation du sang
US5078677A (en) * 1987-09-29 1992-01-07 Conmed Corporation Apparatus for collecting blood from a chest drainage unit and reinfusion of the blood
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US4857042A (en) * 1988-03-16 1989-08-15 Sherwood Medical Company Body fluid collection device
US4976707A (en) * 1988-05-04 1990-12-11 Sherwood Medical Company Fluid collection, storage and infusion apparatus
DE3815643A1 (de) * 1988-05-07 1989-11-30 Biotest Pharma Gmbh Vorrichtung zur trennung von komponenten einer fluessigkeit, insbesondere von gesamtblut
US4976851A (en) * 1988-06-06 1990-12-11 Terumo Kabushiki Kaisha Liquid separator
US4994021A (en) * 1988-11-15 1991-02-19 Baxter International Inc. Apparatus and method for collecting and freezing blood plasma
US5049146A (en) * 1989-05-31 1991-09-17 Baxter International, Inc. Blood/gas separator and flow system
US4991743A (en) * 1989-11-06 1991-02-12 Cobe Laboratories, Inc. Controlled flow accumulator
DE4119728C2 (de) * 1990-06-15 2001-10-04 Cobe Cardiovascular Inc Baugruppe mit Venenblutvorratsbeutel
JP2584688B2 (ja) * 1990-08-17 1997-02-26 テルモ株式会社 液体分離装置および圧迫具
FR2677887A1 (fr) * 1991-06-24 1992-12-24 Adecef Appareil autonome de perfusion.
DE4129271C1 (enExample) * 1991-09-03 1992-09-17 Fresenius Ag, 6380 Bad Homburg, De
DE69323619T2 (de) * 1992-03-23 1999-07-22 C.R. Bard, Inc., Murray Hill, N.J. Flüssigkeitssammelbehälter
US5411482A (en) * 1992-11-02 1995-05-02 Infusion Technologies Corporation Valve system and method for control of an infusion pump
US5580349A (en) * 1993-09-17 1996-12-03 Avecor Cardiovascular, Inc. Blood reservoir
US5573526A (en) * 1995-05-08 1996-11-12 Minntech Corporation Soft shell reservoir

Also Published As

Publication number Publication date
EP1077734B1 (en) 2005-06-15
AU3864299A (en) 1999-11-29
WO1999058173A2 (en) 1999-11-18
EP1077734A2 (en) 2001-02-28
WO1999058173A3 (en) 2000-02-24
JP3990109B2 (ja) 2007-10-10
US6113575A (en) 2000-09-05
DE69925832D1 (de) 2005-07-21
JP2002514473A (ja) 2002-05-21

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8364 No opposition during term of opposition