ES2064546T3 - Dispositivo para pinzamiento de tubos flexibles. - Google Patents

Dispositivo para pinzamiento de tubos flexibles.

Info

Publication number
ES2064546T3
ES2064546T3 ES90112996T ES90112996T ES2064546T3 ES 2064546 T3 ES2064546 T3 ES 2064546T3 ES 90112996 T ES90112996 T ES 90112996T ES 90112996 T ES90112996 T ES 90112996T ES 2064546 T3 ES2064546 T3 ES 2064546T3
Authority
ES
Spain
Prior art keywords
pison
clamping
flexible tubes
cams
longitudally
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
ES90112996T
Other languages
English (en)
Inventor
Hans-Jurgen Dr Flaig
Paul Jahn
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.)
Fresenius SE and Co KGaA
Original Assignee
Fresenius SE and Co KGaA
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 Fresenius SE and Co KGaA filed Critical Fresenius SE and Co KGaA
Application granted granted Critical
Publication of ES2064546T3 publication Critical patent/ES2064546T3/es
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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/28—Clamping means for squeezing flexible tubes, e.g. roller clamps
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18888—Reciprocating to or from oscillating
    • Y10T74/1892—Lever and slide
    • Y10T74/1896—Cam connections
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2101—Cams
    • Y10T74/2107—Follower

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Transmission Devices (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • External Artificial Organs (AREA)
  • Supports For Pipes And Cables (AREA)

Abstract

EL INVENTO CONSISTE EN UN DISPOSITIVO PARA PINZAMIENTO DE TUBOS FLEXIBLES, CON AL MENOS UN PISON (1) TENSABLE CONTRA UN TUBO FLEXIBLE DESLIZABLE LONGITUDINALMENTE QUE SE SITUA EN UN SOPORTE (2) Y CON UN ELEMENTO DE LEVAS (4) MOVIL LONGITUDINALMENTE, MEDIANTE UN IMPULSO (3) QUE MUEVE EL PISON. EL ELEMENTO DE LEVAS SE FORMA COMO DISCO DE LEVAS, QUE GIRA EN UN EJE COLOCADO PARALELAMENTE AL EJE LONGITUDINAL DEL PISON. AL MENOS EN UNA SUPERFICIE, ESTA PROVISTO CON UNA VIA DE LEVAS (5), QUE MUESTRA ZONAS ELEVADAS Y AJUSTADAS POSTERIORMENTE.
ES90112996T 1989-07-19 1990-07-07 Dispositivo para pinzamiento de tubos flexibles. Expired - Lifetime ES2064546T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3923837A DE3923837C1 (es) 1989-07-19 1989-07-19

Publications (1)

Publication Number Publication Date
ES2064546T3 true ES2064546T3 (es) 1995-02-01

Family

ID=6385345

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90112996T Expired - Lifetime ES2064546T3 (es) 1989-07-19 1990-07-07 Dispositivo para pinzamiento de tubos flexibles.

Country Status (5)

Country Link
US (1) US5067359A (es)
EP (1) EP0409020B1 (es)
JP (1) JP3150962B2 (es)
DE (2) DE3923837C1 (es)
ES (1) ES2064546T3 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4036509C1 (en) * 1990-11-16 1992-02-06 Rolf 5880 Luedenscheid De Holthaus Valve assembly for infusion enhancing - has elastic tubes as fluid passages, and valve as tube clip two-position, rotary knob
US5413566A (en) * 1993-03-16 1995-05-09 Micropump Corporation Line clamp
US6012342A (en) * 1997-12-29 2000-01-11 Cobe Cardiovascular Operating Co., Inc. Plunger assembly for measuring occlusion pressure on a flexible tube
JP2008261433A (ja) * 2007-04-12 2008-10-30 Nidec Sankyo Corp 弁体開閉装置
JP2008261432A (ja) * 2007-04-12 2008-10-30 Nidec Sankyo Corp 弁体開閉装置
JP5634124B2 (ja) * 2010-02-09 2014-12-03 株式会社不二工機 電動切換弁
JP5715783B2 (ja) * 2010-08-31 2015-05-13 株式会社不二工機 電動弁
CN101972501B (zh) * 2010-10-18 2012-09-12 迈柯唯医疗设备(苏州)有限公司 一种智能闭环识别复位反馈装置
EP2543914B1 (de) * 2011-07-05 2015-04-22 Asco Numatics GmbH Vorrichtung zum radialen Zusammendrücken einer elastischen Leitung für eine strömendes Medium
CN105179735B (zh) * 2015-08-13 2017-12-19 常州远望流体科技有限公司 管夹阀
KR101648404B1 (ko) * 2016-05-19 2016-08-16 주식회사 이기엔터프라이즈 차량의 뒷좌석 레그 스페이스에 설치되는 뒷좌석보조기구
KR102359945B1 (ko) * 2017-09-21 2022-02-07 현대자동차 주식회사 냉각수 제어 밸브 유닛
JP7739338B2 (ja) * 2020-05-29 2025-09-16 ビーワイディー カンパニー リミテッド 作動部材及び切替弁
CA3266103A1 (en) * 2022-10-03 2024-04-11 Byonyks Medical Devices, Inc. METHOD AND SYSTEM FOR PROVIDING NON-INVASIVE CONTROL OF FLUID FLOW IN ELASTOMER TUBES

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2074240A (en) * 1934-08-23 1937-03-16 Saunders Inv S Ltd Diaphragm valve
US2679165A (en) * 1948-05-14 1954-05-25 New Britain Machine Co Feed means for machine tools
CH355619A (de) * 1957-05-04 1961-07-15 Schwager Alfred Halter für Mess- und Kontrollinstrumente
DE1541363A1 (de) * 1965-11-23 1969-04-24 Naum Diamant Dosiergeraet fuer Infusionseinrichtungen
US3550619A (en) * 1968-06-21 1970-12-29 Becton Dickinson Co Tubing holder
US4303222A (en) * 1980-02-06 1981-12-01 Red Valve Company, Inc. Pinch valve
DE3104985A1 (de) * 1980-02-26 1981-12-24 Andros Inc., Berkeley, Calif. "medizinische infusionsvorrichtung und verfahren zum betreiben derselben"
US4343456A (en) * 1980-05-16 1982-08-10 Galtek Corporation Plastic control valve
JPS57142457A (en) * 1981-02-27 1982-09-03 Tokyo Shibaura Electric Co Power absorber for low temperature refrigerating machine
DE3344849A1 (de) * 1983-12-12 1985-06-13 "gutta" Gesellschaft für Infusionstechnik mbH, 2000 Hamburg Sicherheitseinrichtung mit stromausfallcharakter fuer infusionsregelgeraete
DE3403969A1 (de) * 1984-02-04 1985-08-08 "gutta" Gesellschaft für Infusionstechnik mbH, 2000 Hamburg Tropfensensor fuer schwerkraftinfusionsregelgeraete
DE3515855A1 (de) * 1985-05-02 1986-11-06 Siemens AG, 1000 Berlin und 8000 München Schlauchventil fuer einen katheter
US4640144A (en) * 1985-08-12 1987-02-03 Mclendon Martin Motion interconversion apparatus
US4850817A (en) * 1987-12-01 1989-07-25 Pacesetter Infusion, Ltd. Mechanical drive system for a medication infusion system

Also Published As

Publication number Publication date
DE59007202D1 (de) 1994-10-27
EP0409020A1 (de) 1991-01-23
US5067359A (en) 1991-11-26
EP0409020B1 (de) 1994-09-21
DE3923837C1 (es) 1990-10-18
JP3150962B2 (ja) 2001-03-26
JPH03184560A (ja) 1991-08-12

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