BE893639A - Pompe a sang - Google Patents

Pompe a sang

Info

Publication number
BE893639A
BE893639A BE0/208440A BE208440A BE893639A BE 893639 A BE893639 A BE 893639A BE 0/208440 A BE0/208440 A BE 0/208440A BE 208440 A BE208440 A BE 208440A BE 893639 A BE893639 A BE 893639A
Authority
BE
Belgium
Prior art keywords
blood pump
blood
pump
Prior art date
Application number
BE0/208440A
Other languages
English (en)
French (fr)
Inventor
M Kell
Original Assignee
Cordis Dow 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 Cordis Dow Corp filed Critical Cordis Dow Corp
Publication of BE893639A publication Critical patent/BE893639A/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • 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
    • A61M60/104—Extracorporeal pumps, i.e. the blood being pumped outside the patient's body
    • A61M60/109—Extracorporeal pumps, i.e. the blood being pumped outside the patient's body incorporated within extracorporeal blood circuits or systems
    • A61M60/113—Extracorporeal pumps, i.e. the blood being pumped outside the patient's body incorporated within extracorporeal blood circuits or systems in other functional devices, e.g. dialysers or heart-lung machines
    • 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
    • A61M60/30—Medical purposes thereof other than the enhancement of the cardiac output
    • A61M60/36—Medical purposes thereof other than the enhancement of the cardiac output for specific blood treatment; for specific therapy
    • A61M60/37—Haemodialysis, haemofiltration 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
    • 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
    • A61M60/438—Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being mechanical
    • 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
    • A61M60/80—Constructional details other than related to driving
    • A61M60/835—Constructional details other than related to driving of positive displacement blood pumps
    • A61M60/837—Aspects of flexible displacement members, e.g. shapes or materials
    • 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
    • A61M60/80—Constructional details other than related to driving
    • A61M60/845—Constructional details other than related to driving of extracorporeal blood pumps
    • A61M60/851—Valves
    • 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
    • A61M60/80—Constructional details other than related to driving
    • A61M60/855—Constructional details other than related to driving of implantable pumps or pumping devices
    • A61M60/89—Valves
    • A61M60/894—Passive valves, i.e. valves actuated by the blood
    • A61M60/896—Passive valves, i.e. valves actuated by the blood having flexible or resilient parts, e.g. flap valves
    • 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
    • A61M60/80—Constructional details other than related to driving
    • A61M60/855—Constructional details other than related to driving of implantable pumps or pumping devices
    • A61M60/89—Valves
    • A61M60/892—Active valves, i.e. actuated by an external force
    • 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
    • A61M60/80—Constructional details other than related to driving
    • A61M60/855—Constructional details other than related to driving of implantable pumps or pumping devices
    • A61M60/89—Valves
    • A61M60/894—Passive valves, i.e. valves actuated by the blood
    • 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
    • Y10S128/00—Surgery
    • Y10S128/12—Pressure infusion
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7879—Resilient material valve
    • Y10T137/7888—With valve member flexing about securement
    • Y10T137/7891—Flap or reed

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Urology & Nephrology (AREA)
  • Pulmonology (AREA)
  • General Engineering & Computer Science (AREA)
  • External Artificial Organs (AREA)
  • Reciprocating Pumps (AREA)
BE0/208440A 1981-06-24 1982-06-24 Pompe a sang BE893639A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/276,752 US4411603A (en) 1981-06-24 1981-06-24 Diaphragm type blood pump for medical use

Publications (1)

Publication Number Publication Date
BE893639A true BE893639A (fr) 1982-10-18

Family

ID=23057944

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/208440A BE893639A (fr) 1981-06-24 1982-06-24 Pompe a sang

Country Status (9)

Country Link
US (1) US4411603A (en, 2012)
JP (1) JPS5849152A (en, 2012)
BE (1) BE893639A (en, 2012)
CA (1) CA1176933A (en, 2012)
DE (1) DE3221725C2 (en, 2012)
FR (1) FR2508320B1 (en, 2012)
GB (1) GB2101232B (en, 2012)
IT (1) IT1157213B (en, 2012)
NL (1) NL191927C (en, 2012)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4574797A (en) * 1983-05-09 1986-03-11 Tony Christianson Diaphragm and exhaust valve for second stage regulator
US4633845A (en) * 1984-08-31 1987-01-06 Schmelzer Corporation Vacuum control device
JPS61216661A (ja) * 1985-03-23 1986-09-26 Fujiya Shokuhin:Kk 海藻入り玉子とうふの製造方法
US4646781A (en) * 1985-05-07 1987-03-03 Pacesetter Infusion, Ltd. Diaphragm valve for medication infusion pump
US4636149A (en) * 1985-05-13 1987-01-13 Cordis Corporation Differential thermal expansion driven pump
US4759264A (en) * 1985-11-18 1988-07-26 Critikon, Inc. Parenteral solution diaphragm pump
US4842498A (en) * 1987-01-20 1989-06-27 Thomas Industries, Inc. Diaphragm compressor
EP0288145A1 (en) * 1987-03-17 1988-10-26 Kenneth Arthur Logan Disposable pump element for dialysis pump
US4968301A (en) * 1989-02-02 1990-11-06 Imed Corporation Disposable infusion device
US5266016A (en) * 1989-09-18 1993-11-30 Tecumseh Products Company Positive stop for a suction leaf valve of a compressor
US5190527A (en) * 1989-09-25 1993-03-02 Baxter International Inc. Intravenous metering device
US5108373A (en) * 1989-09-25 1992-04-28 Baxter International Inc. Intravenous metering device
DE69104585T2 (de) * 1990-10-30 1995-05-18 Hewlett Packard Co Mikropumpe.
US5098262A (en) * 1990-12-28 1992-03-24 Abbott Laboratories Solution pumping system with compressible pump cassette
US5486286A (en) * 1991-04-19 1996-01-23 Althin Medical, Inc. Apparatus for performing a self-test of kidney dialysis membrane
US5368570A (en) * 1991-11-12 1994-11-29 Imed Corporation Apparatus for infusing medical solutions
US5431634A (en) * 1992-03-06 1995-07-11 Baxter International Inc. Ambulatory pump
US5267964A (en) * 1992-03-23 1993-12-07 Clintec Nutrition Co. Fluid control device including automatic valve
US7117868B1 (en) * 1992-05-29 2006-10-10 3M Innovative Properties Company Fibrous filtration face mask having a new unidirectional fluid valve
WO1993024181A1 (en) 1992-05-29 1993-12-09 Minnesota Mining And Manufacturing Company Unidirectional fluid valve
US5325892A (en) * 1992-05-29 1994-07-05 Minnesota Mining And Manufacturing Company Unidirectional fluid valve
US5344292A (en) * 1992-08-20 1994-09-06 Ryder International Corporation Fluid pumping system and apparatus
CA2145295A1 (en) * 1992-12-30 1994-07-21 Kent D. Abrahamson Diaphragm for solution pumping system
DE69415683T2 (de) * 1993-10-04 1999-09-09 Res International Mikromaschinen-fluss-schalter
US5462256A (en) * 1994-05-13 1995-10-31 Abbott Laboratories Push button flow stop useable with a disposable infusion pumping chamber cassette
ES2202365T3 (es) * 1994-05-13 2004-04-01 Abbott Laboratories Carcasa con camara de bombeo de perfusion de liquido desechable dotada de un interruptor de fluido con boton pulsador.
USD364210S (en) 1994-07-19 1995-11-14 Drummond Industries Transparent sump pump check valve
IT1275135B (it) * 1995-02-06 1997-07-30 Dideco Spa Apparecchio di pompaggio pulsatile per liquidi, in particolare sangue.
GB2301151B (en) * 1995-05-15 1999-02-03 Pirelli Tyres Ltd Diaphragm pump
US6173959B1 (en) * 1996-02-14 2001-01-16 Mikuni Adec Corporation Diaphragm-holding synthetic resin assembly
WO2002004046A2 (en) * 2000-07-07 2002-01-17 Fluidsense Corporation Infusion pump cassette
US6460539B1 (en) 2000-09-21 2002-10-08 3M Innovative Properties Company Respirator that includes an integral filter element, an exhalation valve, and impactor element
ITMI20021028A1 (it) * 2002-05-14 2003-11-14 Dideco Spa Unita' pompante di fluido in particolare sangue
DE10224750A1 (de) 2002-06-04 2003-12-24 Fresenius Medical Care De Gmbh Vorrichtung zur Behandlung einer medizinischen Flüssigkeit
JP2005006709A (ja) * 2003-06-16 2005-01-13 Naigai Kasei Kk 医療用キャップ
US8029454B2 (en) 2003-11-05 2011-10-04 Baxter International Inc. High convection home hemodialysis/hemofiltration and sorbent system
US8197231B2 (en) 2005-07-13 2012-06-12 Purity Solutions Llc Diaphragm pump and related methods
EP1818067B1 (de) * 2006-02-13 2008-11-12 Trimed AG Milchpumpe
US8187227B2 (en) * 2006-11-01 2012-05-29 Medela Holding Ag Self returning contamination barrier
RU2472967C2 (ru) * 2007-03-13 2013-01-20 Медела Холдинг Аг Узел мембранного отсасывателя
US8114276B2 (en) 2007-10-24 2012-02-14 Baxter International Inc. Personal hemodialysis system
JP5050982B2 (ja) * 2008-04-24 2012-10-17 セイコーエプソン株式会社 流体噴射装置および手術用メス
JP2012533357A (ja) 2009-07-15 2012-12-27 フレゼニウス メディカル ケア ホールディングス インコーポレーテッド 医療用流体カセットおよびその関連システムおよび方法
DE102010019057A1 (de) * 2010-05-03 2011-11-03 Wmf Württembergische Metallwarenfabrik Ag Fluidpumpe
WO2012087798A2 (en) 2010-12-20 2012-06-28 Fresenius Medical Care Holdings, Inc. Medical fluid cassettes and related systems and methods
US9624915B2 (en) 2011-03-09 2017-04-18 Fresenius Medical Care Holdings, Inc. Medical fluid delivery sets and related systems and methods
CA2833537C (en) 2011-04-21 2019-07-30 Fresenius Medical Care Holdings, Inc. Fastening mechanisms for medical fluid pumping systems and related devices and methods
GB2502342A (en) * 2012-05-25 2013-11-27 Richard Weatherley Disposable diaphragm pump
US9610392B2 (en) 2012-06-08 2017-04-04 Fresenius Medical Care Holdings, Inc. Medical fluid cassettes and related systems and methods
US9500188B2 (en) 2012-06-11 2016-11-22 Fresenius Medical Care Holdings, Inc. Medical fluid cassettes and related systems and methods
US9561323B2 (en) 2013-03-14 2017-02-07 Fresenius Medical Care Holdings, Inc. Medical fluid cassette leak detection methods and devices
US10117985B2 (en) 2013-08-21 2018-11-06 Fresenius Medical Care Holdings, Inc. Determining a volume of medical fluid pumped into or out of a medical fluid cassette
DE102014103459A1 (de) * 2014-03-13 2015-09-17 Pfeiffer Vacuum Gmbh Membranpumpe
CN104707196B (zh) * 2015-03-25 2017-07-04 上海工程技术大学 一种腹膜透析仪
WO2019208016A1 (ja) * 2018-04-24 2019-10-31 株式会社村田製作所 バルブおよびバルブを備える流体制御装置
US10837435B1 (en) * 2020-03-10 2020-11-17 Douglas D. Myers High-volume diaphragm with geometrically enhanced reinforcement

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2378613A (en) * 1941-12-01 1945-06-19 Arrowhead Rubber Company Fuel tank flapper valve
US2769838A (en) * 1953-11-20 1956-11-06 Ciba Pharm Prod Inc Polyglycol ether acid anilides
US3045605A (en) * 1958-09-15 1962-07-24 Tillotson Mfg Co Fuel feeding means
US2980032A (en) * 1959-02-27 1961-04-18 Brown Engine Products Inc Fuel pump
US3058140A (en) * 1960-06-10 1962-10-16 Vdo Schindling Manually operated collapsible wall pump for window-washers in automotive vehicles
US3250224A (en) * 1962-08-20 1966-05-10 Tillotson Mfg Co Pumping means for a charge forming apparatus
US3145659A (en) * 1962-08-31 1964-08-25 Briggs & Stratton Corp Suction actuated fuel pump
US3514231A (en) * 1967-12-01 1970-05-26 Perry Belden Reciprocating pump for marine toilets
FR95948E (fr) * 1968-05-15 1972-03-10 Gachot Jean Perfectionnements aux systemes de freinage a air comprimé pour véhicules.
FR2149464B1 (en, 2012) * 1971-08-16 1976-01-23 Bentley Lab Inc Us
JPS515666B2 (en, 2012) * 1972-05-08 1976-02-21
US3802807A (en) * 1972-06-02 1974-04-09 Precision Control Prod Corp Pump
US4165208A (en) * 1973-02-05 1979-08-21 Valleylab Intravenous delivery pump
US3976402A (en) * 1974-07-15 1976-08-24 Origo, Inc. Intravenous delivery pump
US4051852A (en) * 1975-06-26 1977-10-04 The Kendall Company Aspirating device
CA1110137A (en) * 1976-05-24 1981-10-06 Ingemar H. Lundquist Intravenous liquid pumping system and method
DE2639992A1 (de) * 1976-09-04 1978-03-09 Sigdell Jan Erik Dr Infusionspumpe
JPS5816901B2 (ja) * 1976-11-09 1983-04-02 日機装株式会社 拍動型血液ポンプ
US4231871A (en) * 1977-06-10 1980-11-04 Cordis Dow Corp. Artificial kidney and method for making same
JPS5413714A (en) * 1977-07-01 1979-02-01 Nec Corp Multi-frequency signal reception system
IT1117080B (it) * 1977-09-21 1986-02-10 Bosio Roberto Pompa atta a realizzare una circolazione sanguigna artificiale

Also Published As

Publication number Publication date
FR2508320B1 (fr) 1986-11-21
JPS5849152A (ja) 1983-03-23
DE3221725A1 (de) 1983-01-13
NL191927C (nl) 1996-11-04
IT8248680A0 (it) 1982-06-21
CA1176933A (en) 1984-10-30
IT1157213B (it) 1987-02-11
NL191927B (nl) 1996-07-01
US4411603A (en) 1983-10-25
NL8202264A (nl) 1983-01-17
GB2101232B (en) 1985-04-11
JPH0255051B2 (en, 2012) 1990-11-26
GB2101232A (en) 1983-01-12
DE3221725C2 (de) 1994-11-03
FR2508320A1 (fr) 1982-12-31

Similar Documents

Publication Publication Date Title
FR2508320B1 (fr) Pompe a sang
FR2525903B1 (fr) Pompe a sang
FR2517378B1 (fr) Pompe a membrane
FR2518660B1 (fr) Pompe a diaphragmes
DE3485662D1 (de) Antithrombose blutpumpe.
FR2572288B1 (fr) Pompe a perfusion
FR2479915B1 (fr) Pompe peristaltique perfectionnee
NL930093I1 (nl) Optalmische irrigatieoplossing
FR2476238B1 (fr) Pompe a engrenages
AR230931A1 (es) Una bombacha descartable
FR2552203B1 (fr) Pompe a lubrifiant reglable
IT1152430B (it) Ossigenatore di sangue
FR2506860B1 (fr) Pompe a engrenages
KR890002599A (ko) 유체 펌프
FR2519381B1 (fr) Pompe peristaltique
FI851280A7 (fi) Veripumppu.
FR2566055B1 (fr) Pompe a piston a flexible
FR2500081B1 (fr) Pompe doseuse
FR2503273B1 (fr) Pompe hydraulique
BE894287A (fr) Moissonneuse-batteuse a batteuse axiale
FR2640698B1 (fr) Pompe peristaltique
FR2512122B1 (fr) Pompe doseuse
FI851281A7 (fi) Tekosydämenä käytettävä kaksoispumppu.
IT1154566B (it) Pompa per siringa ipodermica
FR2524575B1 (fr) Pompe multiple a engrenages

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: CORDIS DOW CORP.

Effective date: 19910630