CA1250793A - Blood reservoir - Google Patents

Blood reservoir

Info

Publication number
CA1250793A
CA1250793A CA000510454A CA510454A CA1250793A CA 1250793 A CA1250793 A CA 1250793A CA 000510454 A CA000510454 A CA 000510454A CA 510454 A CA510454 A CA 510454A CA 1250793 A CA1250793 A CA 1250793A
Authority
CA
Canada
Prior art keywords
blood
chamber
line chamber
extraction line
frame
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
CA000510454A
Other languages
English (en)
French (fr)
Inventor
Sachiro Shitaokoshi
Mamoru Sekiguchi
Toshiaki Takagi
Toshimichi Mori
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 Corp
Original Assignee
Terumo 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 Corp filed Critical Terumo Corp
Application granted granted Critical
Publication of CA1250793A publication Critical patent/CA1250793A/en
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
    • 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
    • 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
    • A61M1/3632—Combined venous-cardiotomy reservoirs
    • 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

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)
CA000510454A 1985-05-31 1986-05-30 Blood reservoir Expired CA1250793A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP60116509A JPS61276562A (ja) 1985-05-31 1985-05-31 貯血槽
JP60-116509 1985-05-31

Publications (1)

Publication Number Publication Date
CA1250793A true CA1250793A (en) 1989-03-07

Family

ID=14688900

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000510454A Expired CA1250793A (en) 1985-05-31 1986-05-30 Blood reservoir

Country Status (7)

Country Link
US (1) US4705497A (enExample)
EP (1) EP0207304B1 (enExample)
JP (1) JPS61276562A (enExample)
CN (1) CN1005453B (enExample)
AU (1) AU586685B2 (enExample)
CA (1) CA1250793A (enExample)
DE (1) DE3665264D1 (enExample)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4781707A (en) * 1986-02-18 1988-11-01 Boehringer Laboratories Process and apparatus for collecting blood from a body cavity for autotransfusion
US5196166A (en) * 1987-05-19 1993-03-23 Terumo Kabushiki Kaisha Blood storage tank
AU105300S (en) 1987-11-12 1989-10-11 Terumo Corp An intracardiac/vein blood storing vessel
AU105302S (en) 1987-11-12 1989-10-11 Terumo Corp An intracardiac blood storing vessel
US4923438A (en) * 1988-07-18 1990-05-08 Pfizer Hospital Products Group, Inc. Blood recovery system and method
JPH0657252B2 (ja) * 1988-08-26 1994-08-03 テルモ株式会社 貯血槽
JPH06102088B2 (ja) * 1988-11-04 1994-12-14 テルモ株式会社 貯血槽
US5049146A (en) * 1989-05-31 1991-09-17 Baxter International, Inc. Blood/gas separator and flow system
USD322124S (en) 1989-07-13 1991-12-03 Gish Biomedical Inc. Autotransfusion unit with vacuum regulation cardiotomy reservoir
US5039430A (en) * 1989-11-20 1991-08-13 Medtronic, Inc. Method and apparatus for combining cardiotomy and venous blood
US5127900A (en) * 1989-12-19 1992-07-07 Medtronic Inc. Cardiotomy reservoir
US5149318A (en) * 1990-03-14 1992-09-22 Minnesota Mining And Manufacturing Company Quick-changeover blood handling apparatus
US5282783A (en) * 1991-12-17 1994-02-01 Minnesota Mining And Manufacturing Company Blood reservoir
US5403273A (en) * 1991-12-17 1995-04-04 Minnesota Mining And Manufacturing Company Blood reservoir
US5192439A (en) * 1992-02-03 1993-03-09 Electromedics, Inc. Blood collection reservoir and filter device
DE4326886C2 (de) * 1993-08-11 1995-08-24 Herbert Bock Vorrichtung zum Absaugen und Aufbereiten von Blut aus Operationsfeldern
US5411705A (en) * 1994-01-14 1995-05-02 Avecor Cardiovascular Inc. Combined cardiotomy and venous blood reservoir
US5634893A (en) * 1995-04-24 1997-06-03 Haemonetics Corporation Autotransfusion apparatus
US5667485A (en) * 1995-05-01 1997-09-16 Minnesota Mining And Manufacturing Company Blood reservoir with visible inlet tube
US5770073A (en) * 1996-03-15 1998-06-23 Minntech Corporation Combined cardiotomy and venous reservoir
US5738645A (en) * 1996-04-30 1998-04-14 Medtronic, Inc. Soft tip blood reservoir for heart-lung machines
US5871693A (en) 1996-06-07 1999-02-16 Minnesota Mining And Manufacturing Company Modular blood treatment cartridge
US5800721A (en) * 1996-08-30 1998-09-01 Baxter International Inc. Combined cardiotomy fluid and venous blood reservoir
US5849186A (en) * 1996-11-15 1998-12-15 C. R. Bard Inc. Integrated cardiotomy and venous blood reservoir
US5958338A (en) * 1997-10-31 1999-09-28 Terumo Cardiovascular Systems Corporation Mounting apparatus for blood handling systems
US6337049B1 (en) * 1998-08-28 2002-01-08 Yehuda Tamari Soft shell venous reservoir
ITMI20020526A1 (it) * 2002-03-12 2003-09-12 Dideco Spa Serbatoio di sangue venoso in circuito extracorporeo
US7097690B2 (en) * 2003-10-10 2006-08-29 Scimed Life Systems, Inc. Apparatus and method for removing gasses from a liquid
US8197420B2 (en) 2006-12-18 2012-06-12 Magnolia Medical Technologies, Inc. Systems and methods for parenterally procuring bodily-fluid samples with reduced contamination
WO2008153831A2 (en) * 2007-06-06 2008-12-18 Luna Innovations Incorporated Method and apparatus for acoustically enhanced removal of bubbles from a fluid
JP5046063B2 (ja) * 2007-08-27 2012-10-10 株式会社ジェイ・エム・エス 貯血槽
US8210129B2 (en) * 2007-08-27 2012-07-03 Jones Forrest V Apparatus and method for automatically dispensing a liquid
WO2009028396A1 (ja) * 2007-08-27 2009-03-05 Jms Co., Ltd. 貯血槽
DE102009026592B4 (de) 2009-05-29 2014-08-28 Sorin Group Deutschland Gmbh Vorrichtung zur Festlegung des venösen Zuflusses zu einem Blutreservoir eines extrakorporalen Blutkreislaufs
DE102009027195A1 (de) 2009-06-25 2010-12-30 Sorin Group Deutschland Gmbh Vorrichtung zur Förderung von Blut in einem extrakorporalen Kreislauf
JP5505043B2 (ja) * 2010-03-31 2014-05-28 株式会社ジェイ・エム・エス 貯血槽
US8506513B2 (en) 2010-04-20 2013-08-13 Sorin Group Italia S.R.L. Blood reservoir with ultrasonic volume sensor
US8500673B2 (en) 2010-04-20 2013-08-06 Sorin Group Italia S.R.L. Blood reservoir with level sensor
EP2754458B1 (en) 2011-07-12 2017-02-01 Sorin Group Italia S.r.l. Dual chamber blood reservoir
US8864684B2 (en) 2011-10-13 2014-10-21 Magnolia Medical Technologies, Inc. Fluid diversion mechanism for bodily-fluid sampling
US8535241B2 (en) 2011-10-13 2013-09-17 Magnolia Medical Technologies, Inc. Fluid diversion mechanism for bodily-fluid sampling
US9545472B2 (en) * 2012-03-02 2017-01-17 Medtronic, Inc. Extracorporeal blood circuit reservoir with angled venous inlet luer port
US9022951B2 (en) 2012-05-30 2015-05-05 Magnolia Medical Technologies, Inc. Fluid diversion mechanism for bodily-fluid sampling
US9060724B2 (en) 2012-05-30 2015-06-23 Magnolia Medical Technologies, Inc. Fluid diversion mechanism for bodily-fluid sampling
US9204864B2 (en) 2012-08-01 2015-12-08 Magnolia Medical Technologies, Inc. Fluid diversion mechanism for bodily-fluid sampling
ES2878047T3 (es) 2012-10-11 2021-11-18 Magnolia Medical Technologies Inc Sistema para administrar un fluido a un paciente con contaminación reducida
CA3136331C (en) 2012-11-30 2024-05-21 Magnolia Medical Technologies, Inc. Syringe based fluid diversion mechanism for bodily-fluid sampling
EP3305196B8 (en) 2012-12-04 2023-03-08 Magnolia Medical Technologies, Inc. Sterile bodily-fluid collection device
US10772548B2 (en) 2012-12-04 2020-09-15 Magnolia Medical Technologies, Inc. Sterile bodily-fluid collection device and methods
CN105579078B (zh) * 2013-09-26 2017-07-21 尼普洛株式会社 新生儿用贮血槽
US10123783B2 (en) 2014-03-03 2018-11-13 Magnolia Medical Technologies, Inc. Apparatus and methods for disinfection of a specimen container
US10458833B2 (en) 2014-05-16 2019-10-29 Sorin Group Italia S.R.L. Blood reservoir with fluid volume measurement based on pressure sensor
EP3307359B1 (en) 2015-06-12 2020-07-01 Gregory J. Bullington Apparatus for syringe-based fluid transfer for bodily-fluid sampling
US9950084B2 (en) 2015-09-03 2018-04-24 Magnolia Medical Technologies, Inc. Apparatus and methods for maintaining sterility of a specimen container
JP6654707B2 (ja) * 2016-02-29 2020-02-26 ソリン・グループ・イタリア・ソシエタ・ア・レスポンサビリタ・リミタータＳｏｒｉｎ Ｇｒｏｕｐ Ｉｔａｌｉａ Ｓ．ｒ．ｌ． 血液処理組立体を有する血液リザーバ
IL271054B2 (en) 2017-06-09 2024-05-01 Magnolia Medical Technologies Inc Fluid control devices and methods of using the same
CN111212597B (zh) 2017-09-12 2023-04-11 木兰医药技术股份有限公司 流体控制装置及其使用方法
IT201700107088A1 (it) * 2017-09-25 2019-03-25 Eurosets Srl Dispositivo per il filtraggio del sangue
WO2019113505A1 (en) 2017-12-07 2019-06-13 Magnolia Medical Technologies, Inc. Fluid control devices and methods of using the same
JP7553455B2 (ja) 2019-02-08 2024-09-18 マグノリア メディカル テクノロジーズ，インコーポレイテッド 体液採取及び分配のための装置及び方法
EP4265186A3 (en) 2019-03-11 2024-01-17 Magnolia Medical Technologies, Inc. Fluid control devices
EP4717174A3 (en) 2019-12-11 2026-06-17 Magnolia Medical Technologies, Inc. Fluid transfer devices with integrated flow-based assay
CN111939350A (zh) * 2020-07-14 2020-11-17 山东中保康医疗器具有限公司 离心袋式血液成分分离器及其在返血流程中的气体截留方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3701433A (en) * 1970-11-10 1972-10-31 Pall Corp Filter for use in the filtration of blood
US4157965A (en) * 1975-01-20 1979-06-12 Bentley Laboratories, Inc. Blood treating device
US3993067A (en) * 1975-04-24 1976-11-23 Sherwood Medical Industries Inc. Autotransfusion device
US4047526A (en) * 1975-05-22 1977-09-13 Sorenson Research Co., Inc. Autologous blood system and method
US4033345A (en) * 1975-11-13 1977-07-05 Sorenson Research Co., Inc. Autologous transfusion filter system and method
US4243531A (en) * 1978-05-30 1981-01-06 Baxter Travenol Laboratories, Inc. Cardiotomy reservoir
US4208193A (en) * 1978-11-09 1980-06-17 Baxter Travenol Laboratories, Inc. Cardiotomy reservoir having two-stage defoaming means
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
US4443220A (en) * 1982-03-16 1984-04-17 Hauer Jerome Maurice Blood collection and transfer apparatus
DE3468170D1 (en) * 1983-04-08 1988-02-04 Shiley Inc Blood filter
DE3482310D1 (de) * 1983-11-11 1990-06-28 Terumo Corp Einrichtung zum aufnehmen und behandeln von blut.

Also Published As

Publication number Publication date
EP0207304B1 (en) 1989-08-30
DE3665264D1 (en) 1989-10-05
CN86103696A (zh) 1987-01-21
JPS61276562A (ja) 1986-12-06
AU5804486A (en) 1986-12-04
JPH0126704B2 (enExample) 1989-05-25
AU586685B2 (en) 1989-07-20
EP0207304A1 (en) 1987-01-07
CN1005453B (zh) 1989-10-18
US4705497A (en) 1987-11-10

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Legal Events

Date Code Title Description
MKEX Expiry