JPH0516870B2 - - Google Patents

Info

Publication number
JPH0516870B2
JPH0516870B2 JP61068009A JP6800986A JPH0516870B2 JP H0516870 B2 JPH0516870 B2 JP H0516870B2 JP 61068009 A JP61068009 A JP 61068009A JP 6800986 A JP6800986 A JP 6800986A JP H0516870 B2 JPH0516870 B2 JP H0516870B2
Authority
JP
Japan
Prior art keywords
pressure
valve
negative pressure
blood pump
solenoid valve
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
JP61068009A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62224361A (ja
Inventor
Sanshiro Takamya
Shoichi Nakagawa
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.)
Shinsangyo Kaihatsu KK
Aisin Corp
Original Assignee
Aisin Seiki Co Ltd
Shinsangyo Kaihatsu KK
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 Aisin Seiki Co Ltd, Shinsangyo Kaihatsu KK filed Critical Aisin Seiki Co Ltd
Priority to JP61068009A priority Critical patent/JPS62224361A/ja
Priority to US07/030,751 priority patent/US4832005A/en
Publication of JPS62224361A publication Critical patent/JPS62224361A/ja
Publication of JPH0516870B2 publication Critical patent/JPH0516870B2/ja
Granted 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/40—Details relating to driving
    • A61M60/424—Details relating to driving for positive displacement blood pumps
    • A61M60/427—Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being hydraulic or pneumatic
    • A61M60/43—Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being hydraulic or pneumatic using vacuum at the blood pump, e.g. to accelerate filling
    • 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/10—Location thereof with respect to the patient's body
    • A61M60/122—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body
    • A61M60/126—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel
    • A61M60/135—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel inside a blood vessel, e.g. using grafting
    • A61M60/139—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel inside a blood vessel, e.g. using grafting inside the aorta, e.g. intra-aortic balloon pumps
    • 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/20—Type thereof
    • A61M60/295—Balloon pumps for circulatory assistance
    • 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/40—Details relating to driving
    • A61M60/497—Details relating to driving for balloon pumps for circulatory assistance
    • 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/50—Details relating to control
    • A61M60/508—Electronic control means, e.g. for feedback regulation
    • A61M60/515—Regulation using real-time patient data
    • 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/20—Type thereof
    • A61M60/247—Positive displacement blood pumps
    • A61M60/253—Positive displacement blood pumps including a displacement member directly acting on the blood
    • A61M60/268—Positive displacement blood pumps including a displacement member directly acting on the blood the displacement member being flexible, e.g. membranes, diaphragms or bladders
    • A61M60/274—Positive displacement blood pumps including a displacement member directly acting on the blood the displacement member being flexible, e.g. membranes, diaphragms or bladders the inlet and outlet being the same, e.g. para-aortic counter-pulsation blood pumps
    • 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/40—Details relating to driving
    • A61M60/424—Details relating to driving for positive displacement blood pumps
    • A61M60/427—Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being hydraulic or pneumatic
    • A61M60/432—Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being hydraulic or pneumatic with diastole or systole switching by stopping or reversing the blood pump operating at a much higher cyclical speed than the heart beat

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Mechanical Engineering (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Transplantation (AREA)
  • Medical Informatics (AREA)
  • External Artificial Organs (AREA)
JP61068009A 1986-03-26 1986-03-26 血液ポンプ駆動装置 Granted JPS62224361A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP61068009A JPS62224361A (ja) 1986-03-26 1986-03-26 血液ポンプ駆動装置
US07/030,751 US4832005A (en) 1986-03-26 1987-03-26 Medical appliance driving apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61068009A JPS62224361A (ja) 1986-03-26 1986-03-26 血液ポンプ駆動装置

Publications (2)

Publication Number Publication Date
JPS62224361A JPS62224361A (ja) 1987-10-02
JPH0516870B2 true JPH0516870B2 (US06650917-20031118-M00005.png) 1993-03-05

Family

ID=13361424

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61068009A Granted JPS62224361A (ja) 1986-03-26 1986-03-26 血液ポンプ駆動装置

Country Status (2)

Country Link
US (1) US4832005A (US06650917-20031118-M00005.png)
JP (1) JPS62224361A (US06650917-20031118-M00005.png)

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* Cited by examiner, † Cited by third party
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JPS62224359A (ja) * 1986-03-26 1987-10-02 アイシン精機株式会社 血液ポンプ駆動装置
US5059167A (en) * 1987-05-29 1991-10-22 Retroperfusion Systems, Inc. Retroperfusion and retroinfusion control apparatus, system and method
JP2655670B2 (ja) * 1988-03-16 1997-09-24 アイシン精機株式会社 医療ポンプ駆動装置
US5217430A (en) * 1988-03-30 1993-06-08 Aisin Seiki K.K. Apparatus for driving a medical appliance
US5169379A (en) * 1989-06-14 1992-12-08 L-Vad Technology In-series ventricular assist system and method of controlling same
JP2857207B2 (ja) * 1990-02-20 1999-02-17 アイシン精機株式会社 血液ポンプ機器駆動装置
JP2902040B2 (ja) * 1990-03-29 1999-06-07 アイシン精機株式会社 動脈圧センサ付バルーンポンプの駆動装置
US5232434A (en) * 1990-10-05 1993-08-03 Aisin Seiki Kabushiki Kaisha Fluid feeding pump unit
JPH04303459A (ja) * 1991-03-29 1992-10-27 Aisin Seiki Co Ltd 大動脈内バルーンポンプの駆動ガス漏れ検出装置
US5513956A (en) * 1994-01-14 1996-05-07 Arrow International Investment Corp. Circulatory assisted device with motor driven gas pump
US6082105A (en) * 1995-11-21 2000-07-04 Nippon Zeon Co., Ltd. Drive device for medical appliances
US5817001A (en) * 1997-05-27 1998-10-06 Datascope Investment Corp. Method and apparatus for driving an intra-aortic balloon pump
US6325159B1 (en) 1998-03-27 2001-12-04 Hydril Company Offshore drilling system
US6102673A (en) * 1998-03-27 2000-08-15 Hydril Company Subsea mud pump with reduced pulsation
US6241706B1 (en) * 1999-07-16 2001-06-05 Datascope Investment Corporation Fast response intra-aortic balloon pump
JP4192040B2 (ja) 2003-06-11 2008-12-03 泉工医科工業株式会社 バルーンポンプ駆動装置
US8886273B2 (en) 2003-08-01 2014-11-11 Dexcom, Inc. Analyte sensor
US7591801B2 (en) 2004-02-26 2009-09-22 Dexcom, Inc. Integrated delivery device for continuous glucose sensor
US8626257B2 (en) 2003-08-01 2014-01-07 Dexcom, Inc. Analyte sensor
US20190357827A1 (en) 2003-08-01 2019-11-28 Dexcom, Inc. Analyte sensor
US20080119703A1 (en) 2006-10-04 2008-05-22 Mark Brister Analyte sensor
US7920906B2 (en) 2005-03-10 2011-04-05 Dexcom, Inc. System and methods for processing analyte sensor data for sensor calibration
US9247900B2 (en) 2004-07-13 2016-02-02 Dexcom, Inc. Analyte sensor
US8423114B2 (en) 2006-10-04 2013-04-16 Dexcom, Inc. Dual electrode system for a continuous analyte sensor
US8425417B2 (en) 2003-12-05 2013-04-23 Dexcom, Inc. Integrated device for continuous in vivo analyte detection and simultaneous control of an infusion device
US11633133B2 (en) 2003-12-05 2023-04-25 Dexcom, Inc. Dual electrode system for a continuous analyte sensor
US8425416B2 (en) 2006-10-04 2013-04-23 Dexcom, Inc. Analyte sensor
US8287453B2 (en) 2003-12-05 2012-10-16 Dexcom, Inc. Analyte sensor
US8364230B2 (en) 2006-10-04 2013-01-29 Dexcom, Inc. Analyte sensor
US8364231B2 (en) 2006-10-04 2013-01-29 Dexcom, Inc. Analyte sensor
US8808228B2 (en) 2004-02-26 2014-08-19 Dexcom, Inc. Integrated medicament delivery device for use with continuous analyte sensor
WO2009048462A1 (en) 2007-10-09 2009-04-16 Dexcom, Inc. Integrated insulin delivery system with continuous glucose sensor
US20050251208A1 (en) * 2004-05-07 2005-11-10 Usgi Medical Inc. Linear anchors for anchoring to tissue
US7783333B2 (en) 2004-07-13 2010-08-24 Dexcom, Inc. Transcutaneous medical device with variable stiffness
US7946984B2 (en) 2004-07-13 2011-05-24 Dexcom, Inc. Transcutaneous analyte sensor
US8886272B2 (en) 2004-07-13 2014-11-11 Dexcom, Inc. Analyte sensor
JP3834820B2 (ja) * 2004-11-04 2006-10-18 フジノン株式会社 内視鏡装置用のバルーン制御装置
JP5011812B2 (ja) * 2006-05-12 2012-08-29 富士通株式会社 細胞内への液体吐出方法及びマイクロインジェクション装置
US8449464B2 (en) 2006-10-04 2013-05-28 Dexcom, Inc. Analyte sensor
US8275438B2 (en) 2006-10-04 2012-09-25 Dexcom, Inc. Analyte sensor
US8562528B2 (en) 2006-10-04 2013-10-22 Dexcom, Inc. Analyte sensor
US8447376B2 (en) 2006-10-04 2013-05-21 Dexcom, Inc. Analyte sensor
US8478377B2 (en) 2006-10-04 2013-07-02 Dexcom, Inc. Analyte sensor
US8298142B2 (en) 2006-10-04 2012-10-30 Dexcom, Inc. Analyte sensor
US8562558B2 (en) 2007-06-08 2013-10-22 Dexcom, Inc. Integrated medicament delivery device for use with continuous analyte sensor
US8795318B2 (en) * 2007-09-07 2014-08-05 Merit Medical Systems, Inc. Percutaneous retrievable vascular filter
US8062328B2 (en) * 2007-09-07 2011-11-22 Merit Medical Systems, Inc. Percutaneous permanent retrievable vascular filter
US7905853B2 (en) * 2007-10-30 2011-03-15 Baxter International Inc. Dialysis system having integrated pneumatic manifold
US8396528B2 (en) 2008-03-25 2013-03-12 Dexcom, Inc. Analyte sensor
CN101653626B (zh) * 2009-09-02 2012-07-18 王建新 一种多功能的五音微波罐
FR2972504B1 (fr) * 2011-03-09 2014-06-27 Olaer Ind Sa Installation comportant au moins un accumulateur hydropneumatique a entretien automatise
US20120265036A1 (en) 2011-04-15 2012-10-18 Dexcom, Inc. Advanced analyte sensor calibration and error detection
US10722338B2 (en) 2013-08-09 2020-07-28 Merit Medical Systems, Inc. Vascular filter delivery systems and methods
US11946466B2 (en) * 2016-10-27 2024-04-02 Baxter International Inc. Medical fluid therapy machine including pneumatic pump box and accumulators therefore
WO2019083939A1 (en) 2017-10-24 2019-05-02 Dexcom, Inc. PRECONNECTED ANALYTE SENSORS
US11331022B2 (en) 2017-10-24 2022-05-17 Dexcom, Inc. Pre-connected analyte sensors

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60106462A (ja) * 1983-11-14 1985-06-11 アイシン精機株式会社 血液ポンプ駆動装置
JPS60106461A (ja) * 1983-11-14 1985-06-11 アイシン精機株式会社 医療ポンプ駆動装置

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US3465746A (en) * 1966-03-02 1969-09-09 Avco Corp Monitor for heart pump apparatus
US3452738A (en) * 1966-07-20 1969-07-01 Avco Corp Heart pump apparatus
US3698381A (en) * 1970-12-30 1972-10-17 Avco Corp Monitoring system for physiological support systems
US4361152A (en) * 1975-05-27 1982-11-30 The Kendall Company Catheter
US4162543A (en) * 1977-08-23 1979-07-31 Institut Transplantatsii Organov I Tkanei Artificial heart
US4323071A (en) * 1978-04-24 1982-04-06 Advanced Catheter Systems, Inc. Vascular guiding catheter assembly and vascular dilating catheter assembly and a combination thereof and methods of making the same
US4332254A (en) * 1980-11-17 1982-06-01 Advanced Catheter Systems, Inc. System for filling and inflating and deflating a vascular dilating cathether assembly
DE3138620A1 (de) * 1981-09-29 1983-04-14 Adolf Dr.med. Ing.(grad.) 3000 Hannover Kuhl Dilatationsvorrichtung
FR2524318B1 (fr) * 1982-03-30 1986-09-26 Aisin Seiki Appareil pour commander un coeur artificiel
DE3448191C2 (US06650917-20031118-M00005.png) * 1983-03-29 1989-06-01 Aisin Seiki K.K., Kariya, Aichi, Jp
US4548550A (en) * 1983-05-11 1985-10-22 Nippon Zeon Co., Ltd. Method and system for driving blood pumping devices
US4653539A (en) * 1984-06-12 1987-03-31 Mallinckrodt, Inc. Self-sealing check valve
US4573883A (en) * 1985-03-01 1986-03-04 Baylor College Of Medicine Disposable blood pump
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Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60106462A (ja) * 1983-11-14 1985-06-11 アイシン精機株式会社 血液ポンプ駆動装置
JPS60106461A (ja) * 1983-11-14 1985-06-11 アイシン精機株式会社 医療ポンプ駆動装置

Also Published As

Publication number Publication date
US4832005A (en) 1989-05-23
JPS62224361A (ja) 1987-10-02

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