DK137685A - Indretning til regulering af en pumpe - Google Patents

Indretning til regulering af en pumpe Download PDF

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Publication number
DK137685A
DK137685A DK137685A DK137685A DK137685A DK 137685 A DK137685 A DK 137685A DK 137685 A DK137685 A DK 137685A DK 137685 A DK137685 A DK 137685A DK 137685 A DK137685 A DK 137685A
Authority
DK
Denmark
Prior art keywords
pct
sec
hand
pressure
ports
Prior art date
Application number
DK137685A
Other languages
English (en)
Other versions
DK137685D0 (da
Inventor
Michel Delecroix
Regis Logier
Alain Pieronne
Georges Soots
Original Assignee
Michel Delecroix
Regis Logier
Alain Pieronne
Georges Soots
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 Michel Delecroix, Regis Logier, Alain Pieronne, Georges Soots filed Critical Michel Delecroix
Publication of DK137685D0 publication Critical patent/DK137685D0/da
Publication of DK137685A publication Critical patent/DK137685A/da

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
    • A61M1/3639—Blood pressure control, pressure transducers specially adapted therefor
    • 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
    • A61M2205/3344—Measuring or controlling pressure at the body treatment site
    • 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
    • A61M2205/3351—Controlling upstream pump pressure

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Cardiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • External Artificial Organs (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
DK137685A 1983-08-08 1985-03-27 Indretning til regulering af en pumpe DK137685A (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8313236A FR2550583B1 (fr) 1983-08-08 1983-08-08 Dispositif de regulation d'une pompe
PCT/FR1984/000185 WO1985000754A1 (fr) 1983-08-08 1984-08-06 Dispositif de regulation d'une pompe

Publications (2)

Publication Number Publication Date
DK137685D0 DK137685D0 (da) 1985-03-27
DK137685A true DK137685A (da) 1985-03-27

Family

ID=9291583

Family Applications (1)

Application Number Title Priority Date Filing Date
DK137685A DK137685A (da) 1983-08-08 1985-03-27 Indretning til regulering af en pumpe

Country Status (8)

Country Link
US (1) US4662355A (da)
EP (1) EP0139548B1 (da)
JP (1) JPS60501941A (da)
AT (1) ATE37790T1 (da)
DE (1) DE3474512D1 (da)
DK (1) DK137685A (da)
FR (1) FR2550583B1 (da)
WO (1) WO1985000754A1 (da)

Families Citing this family (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61232859A (ja) * 1985-04-05 1986-10-17 呉羽化学工業株式会社 医用ポンプ装置
DE3690585T1 (da) * 1985-11-12 1988-01-28
SE452405B (sv) * 1985-12-19 1987-11-30 Gambro Cardio Ab Hjert-lungsystem avsett for syresettning av en patients blod
US4782817A (en) * 1987-05-29 1988-11-08 Abiomed Cardiovascular, Inc. Ventricular support system
IL85249A0 (en) * 1988-01-29 1988-07-31 Galram Technology Ind Ltd Heart assist device
JPH0321257A (ja) * 1989-01-31 1991-01-30 Aisin Seiki Co Ltd 血液ポンプの駆動装置
US5425713A (en) * 1989-03-17 1995-06-20 Merit Medical Systems, Inc. System and method for monitoring, displaying and recording balloon catheter condition interval and inflation location data
US5458571A (en) * 1989-03-17 1995-10-17 Merit Medical Systems, Inc. System and method for monitoring, displaying and recording balloon catheter condition interval data
US5453091A (en) * 1989-03-17 1995-09-26 Merit Medical Systems, Inc. RF transmission module for wirelessly transmitting balloon catheter data in a syringe inflation system
US5449345A (en) * 1989-03-17 1995-09-12 Merit Medical Systems, Inc. Detachable and reusable digital control unit for monitoring balloon catheter data in a syringe inflation system
US5431629A (en) * 1989-03-17 1995-07-11 Merit Medical Systems, Inc. System and method for monitoring, displaying and recording balloon catheter condition interval data
US4995857A (en) * 1989-04-07 1991-02-26 Arnold John R Left ventricular assist device and method for temporary and permanent procedures
US4955856A (en) * 1989-06-30 1990-09-11 Phillips Steven J Method and apparatus for installing a ventricular assist device cannulae
US5062775A (en) * 1989-09-29 1991-11-05 Rocky Mountain Research, Inc. Roller pump in an extra corporeal support system
US5376114A (en) * 1992-10-30 1994-12-27 Jarvik; Robert Cannula pumps for temporary cardiac support and methods of their application and use
US5645531A (en) * 1993-05-26 1997-07-08 Quest Medical, Inc. Constant pressure blood mixture delivery system and method
US5759148A (en) * 1995-10-18 1998-06-02 Sipin; Anatole J. Controlled pneumatic driving system
JP3366808B2 (ja) * 1996-07-18 2003-01-14 株式会社日立製作所 電子財布
US5965089A (en) 1996-10-04 1999-10-12 United States Surgical Corporation Circulatory support system
US5957879A (en) * 1997-01-24 1999-09-28 Heartport, Inc. Methods and devices for maintaining cardiopulmonary bypass and arresting a patient's heart
US5964694A (en) * 1997-04-02 1999-10-12 Guidant Corporation Method and apparatus for cardiac blood flow assistance
US20010027287A1 (en) * 1998-05-26 2001-10-04 Trans Vascular, Inc. Apparatus for providing coronary retroperfusion and/or left ventricular assist and methods of use
US7083588B1 (en) * 1998-05-26 2006-08-01 Medtronic Vascular, Inc. Apparatus for providing coronary retroperfusion and methods of use
US8091556B2 (en) * 2001-04-20 2012-01-10 V-Wave Ltd. Methods and apparatus for reducing localized circulatory system pressure
NZ523300A (en) * 2002-12-20 2005-12-23 Impian Technologies Ltd Peristaltic pump head and tube holder
MXPA04000801A (es) * 2003-01-29 2005-06-17 Innovamedica S A De C V Anastomosis auricular-arterial de bajo flujo para revascularizacion del miocardio auxiliada por bomba sin derivacion cardiopulmonar.
ES2725721T3 (es) 2004-02-03 2019-09-26 V Wave Ltd Dispositivo y método para controlar la presión in vivo
JP4094600B2 (ja) * 2004-10-06 2008-06-04 日機装株式会社 血液浄化装置
WO2007083288A2 (en) 2006-01-23 2007-07-26 Atria Medical Inc. Heart anchor device
US8092416B2 (en) 2008-03-28 2012-01-10 Vitalmex Internacional S.A. De C.V. Device and method for connecting a blood pump without trapping air bubbles
US8329450B2 (en) 2008-08-01 2012-12-11 Biomedinnovations, Llc Methods and apparatus for organ support
US10076403B1 (en) 2009-05-04 2018-09-18 V-Wave Ltd. Shunt for redistributing atrial blood volume
US12453626B2 (en) 2009-05-04 2025-10-28 V-Wave Ltd. Shunt for redistributing atrial blood volume
WO2010128501A1 (en) 2009-05-04 2010-11-11 V-Wave Ltd. Device and method for regulating pressure in a heart chamber
US12186176B2 (en) 2009-05-04 2025-01-07 V-Wave Ltd. Shunt for redistributing atrial blood volume
US9034034B2 (en) 2010-12-22 2015-05-19 V-Wave Ltd. Devices for reducing left atrial pressure, and methods of making and using same
US11135054B2 (en) 2011-07-28 2021-10-05 V-Wave Ltd. Interatrial shunts having biodegradable material, and methods of making and using same
US9629715B2 (en) 2011-07-28 2017-04-25 V-Wave Ltd. Devices for reducing left atrial pressure having biodegradable constriction, and methods of making and using same
CN105555204B (zh) 2013-05-21 2018-07-10 V-波有限责任公司 用于递送减小左房压力的装置的设备
EP3291773B1 (en) 2015-05-07 2026-01-07 The Medical Research, Infrastructure, And Health Services Fund Of The Tel Aviv Medical Center Temporary interatrial shunts
US10835394B2 (en) 2016-05-31 2020-11-17 V-Wave, Ltd. Systems and methods for making encapsulated hourglass shaped stents
US20170340460A1 (en) 2016-05-31 2017-11-30 V-Wave Ltd. Systems and methods for making encapsulated hourglass shaped stents
CA3054891A1 (en) 2017-03-03 2018-09-07 V-Wave Ltd. Shunt for redistributing atrial blood volume
US11291807B2 (en) 2017-03-03 2022-04-05 V-Wave Ltd. Asymmetric shunt for redistributing atrial blood volume
US11458287B2 (en) 2018-01-20 2022-10-04 V-Wave Ltd. Devices with dimensions that can be reduced and increased in vivo, and methods of making and using the same
US10898698B1 (en) 2020-05-04 2021-01-26 V-Wave Ltd. Devices with dimensions that can be reduced and increased in vivo, and methods of making and using the same
WO2019142152A1 (en) 2018-01-20 2019-07-25 V-Wave Ltd. Devices and methods for providing passage between heart chambers
US11176849B2 (en) * 2018-10-29 2021-11-16 The Aga Khan University Pumping heart simulator
US12357792B2 (en) 2019-01-04 2025-07-15 Shifamed Holdings, Llc Internal recharging systems and methods of use
US12226602B2 (en) 2019-04-03 2025-02-18 V-Wave Ltd. Systems for delivering implantable devices across an atrial septum
US11612385B2 (en) 2019-04-03 2023-03-28 V-Wave Ltd. Systems and methods for delivering implantable devices across an atrial septum
US11865282B2 (en) 2019-05-20 2024-01-09 V-Wave Ltd. Systems and methods for creating an interatrial shunt
US12533500B2 (en) 2019-06-18 2026-01-27 Shifamed Holdings, Llc Adjustable interatrial shunts and associated systems and methods
CN114667117A (zh) 2019-09-09 2022-06-24 施菲姆德控股有限责任公司 可调整分流器和相关联的系统和方法
WO2021217059A1 (en) 2020-04-23 2021-10-28 Shifamed Holdings, Llc Power management for interatrial shunts and associated systems and methods
US12213817B2 (en) 2020-04-23 2025-02-04 Shifamed Holdings, Llc Systems and methods for radiographic monitoring of shunts
US12599756B2 (en) 2020-05-04 2026-04-14 V-Wave Ltd. Devices with dimensions that can be reduced and increased In Vivo
EP4203847B1 (en) 2020-08-25 2025-10-22 Shifamed Holdings, LLC Adjustable interatrial shunts and associated systems
US12544010B2 (en) 2020-10-28 2026-02-10 Shifamed Holdings, Llc Systems and methods for electrical monitoring of implantable devices
EP4243915A4 (en) 2020-11-12 2024-08-07 Shifamed Holdings, LLC Adjustable implantable devices and associated methods
US11234702B1 (en) 2020-11-13 2022-02-01 V-Wave Ltd. Interatrial shunt having physiologic sensor
WO2022192280A1 (en) 2021-03-09 2022-09-15 Shifamed Holdings, Llc Shape memory actuators for adjustable shunting systems, and associated systems and methods
CN119343093A (zh) 2022-04-14 2025-01-21 V-波有限责任公司 具有扩张颈部区域的房间分流器
IL327576A (en) 2023-10-18 2026-05-01 V Wave Ltd Hybrid devices with adjustable dimensions within the body and methods of manufacturing the same

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3457909A (en) * 1966-07-20 1969-07-29 Avco Corp Heart augmentation system provided with means for measuring intra-arterial pressure
US3771174A (en) * 1972-04-28 1973-11-13 D Wortman Artificial heart utilizing blood pulsing fluid oscillators
US3882861A (en) * 1973-09-24 1975-05-13 Vital Assists Auxiliary control for a blood pump
DE2455229A1 (de) * 1974-11-21 1976-05-26 Stoeckert Instr Apparatebau Gm Herzlungenmaschine und insbesondere partielle bypass-maschine
US4080958A (en) * 1976-02-27 1978-03-28 Datascope Corporation Apparatus for aiding and improving the blood flow in patients
FR2366023A1 (fr) * 1976-07-30 1978-04-28 Inst Nat Sante Rech Med Procede et appareil de reglage des conditions d'hemodialyse
CA1119971A (en) * 1976-09-07 1982-03-16 James T. Hutchisson Hemodialysis system with modular dialysate manifold assembly
US4116589A (en) * 1977-04-15 1978-09-26 Avco Corporation Extracorporeal pulsatile blood pump comprised of side by side bladders
DE2823802C2 (de) * 1978-05-31 1982-05-27 Speidel + Keller Gmbh + Co Kg, 7455 Jungingen Antriebsanordnung einer oszillierenden Verdrängerpumpe
US4223672A (en) * 1979-02-08 1980-09-23 Baxter Travenol Laboratories, Inc. Variable volume plasma treatment chamber for an apparatus for the extracorporeal treatment of disease
FR2471193A1 (fr) * 1979-12-12 1981-06-19 Inst Nat Sante Rech Med Dispositif et moyens pour la regulation du debit de sang delivre par un systeme de circulation extracorporelle
FR2502499B1 (fr) * 1981-03-27 1987-01-23 Farcot Jean Christian Appareil pour la retroperfusion sanguine, destine notamment au traitement d'infarctus par injection de sang arteriel dans le sinus coronaire
US4493693A (en) * 1982-07-30 1985-01-15 Baxter Travenol Laboratories, Inc. Trans-membrane pressure monitoring system
US4486189A (en) * 1982-09-24 1984-12-04 Extracorporeal Medical Specialties, Inc. Dual mode hemodialysis system
US4540399A (en) * 1983-02-01 1985-09-10 Ken Litzie Emergency bypass system

Also Published As

Publication number Publication date
WO1985000754A1 (fr) 1985-02-28
JPS60501941A (ja) 1985-11-14
EP0139548B1 (fr) 1988-10-12
US4662355A (en) 1987-05-05
DK137685D0 (da) 1985-03-27
FR2550583A1 (fr) 1985-02-15
ATE37790T1 (de) 1988-10-15
DE3474512D1 (en) 1988-11-17
FR2550583B1 (fr) 1986-03-28
EP0139548A1 (fr) 1985-05-02

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Legal Events

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AHS Application shelved for other reasons than non-payment