FR2266072A1 - - Google Patents

Info

Publication number
FR2266072A1
FR2266072A1 FR7509353A FR7509353A FR2266072A1 FR 2266072 A1 FR2266072 A1 FR 2266072A1 FR 7509353 A FR7509353 A FR 7509353A FR 7509353 A FR7509353 A FR 7509353A FR 2266072 A1 FR2266072 A1 FR 2266072A1
Authority
FR
France
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.)
Granted
Application number
FR7509353A
Other languages
French (fr)
Other versions
FR2266072B1 (ja
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.)
Sandoz AG
Original Assignee
Sandoz AG
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 Sandoz AG filed Critical Sandoz AG
Publication of FR2266072A1 publication Critical patent/FR2266072A1/fr
Application granted granted Critical
Publication of FR2266072B1 publication Critical patent/FR2266072B1/fr
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
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/30—Single needle dialysis ; Reciprocating systems, alternately withdrawing blood from and returning it to the patient, e.g. single-lumen-needle dialysis or single needle systems for hemofiltration or pheresis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
    • F16K7/14—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat
    • F16K7/17—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat the diaphragm being actuated by fluid pressure

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Urology & Nephrology (AREA)
  • Anesthesiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Emergency Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • External Artificial Organs (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Fluid-Driven Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Safety Valves (AREA)
FR7509353A 1974-03-27 1975-03-25 Expired FR2266072B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US45518074A 1974-03-27 1974-03-27

Publications (2)

Publication Number Publication Date
FR2266072A1 true FR2266072A1 (ja) 1975-10-24
FR2266072B1 FR2266072B1 (ja) 1982-01-08

Family

ID=23807712

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7509353A Expired FR2266072B1 (ja) 1974-03-27 1975-03-25

Country Status (9)

Country Link
JP (1) JPS50133692A (ja)
BE (1) BE827226A (ja)
CA (1) CA1052659A (ja)
CH (1) CH592836A5 (ja)
DE (1) DE2513490A1 (ja)
FR (1) FR2266072B1 (ja)
GB (1) GB1510191A (ja)
IT (1) IT1034616B (ja)
SE (1) SE7503131L (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2371630A1 (fr) * 1976-11-17 1978-06-16 Gambro Dialysatoren Element de raccordement

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3035748C2 (de) * 1980-09-22 1986-01-02 Siemens AG, 1000 Berlin und 8000 München Infusionsgerät
US4398542A (en) * 1980-12-15 1983-08-16 Ivac Corporation Pressure diaphragm
DE3131075C2 (de) * 1981-08-05 1984-01-19 Dr. Eduard Fresenius, Chemisch-pharmazeutische Industrie KG, 6380 Bad Homburg Vorrichtung zum Reinigen von Blut
DE3215972A1 (de) * 1982-04-29 1983-11-03 Leybold-Heraeus GmbH, 5000 Köln Druckregler
US4722725A (en) * 1983-04-12 1988-02-02 Interface Biomedical Laboratories, Inc. Methods for preventing the introduction of air or fluid into the body of a patient
US4684364A (en) * 1983-04-12 1987-08-04 Interface Biomedical Laboratories Corporation Safety arrangement for preventing air embolism during intravenous procedures
US4722731A (en) * 1985-04-08 1988-02-02 Vailancourt Vincent L Air check valve
WO1987004079A1 (en) * 1986-01-13 1987-07-16 Sawyer Philip Nicholas Methods for preventing the introduction of air or fluid reflux into the body of a patient
JPS63151149U (ja) * 1987-03-24 1988-10-04
US4883461A (en) * 1987-05-15 1989-11-28 Interface Biomedical Laboratories Corp. Safety needle sheath in anti-reflux catheter having novel valve means
DE4105088A1 (de) * 1990-02-20 1991-08-22 Kayser A Gmbh & Co Kg Tankentlueftungsventil
DE10017847C1 (de) 2000-04-11 2002-04-25 Stoeckert Instr Gmbh Herz-Lungen-Maschine mit druckmittelbetätigten Steuerorganen
JP4679855B2 (ja) * 2004-09-07 2011-05-11 株式会社鷺宮製作所 圧力作動制御弁
EP1954343B1 (en) 2005-12-02 2012-01-18 C.R.Bard, Inc. Pressure-activated proximal valves

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2371630A1 (fr) * 1976-11-17 1978-06-16 Gambro Dialysatoren Element de raccordement

Also Published As

Publication number Publication date
SE7503131L (ja) 1975-09-29
DE2513490A1 (de) 1975-10-02
FR2266072B1 (ja) 1982-01-08
IT1034616B (it) 1979-10-10
JPS50133692A (ja) 1975-10-23
CH592836A5 (ja) 1977-11-15
GB1510191A (en) 1978-05-10
CA1052659A (en) 1979-04-17
BE827226A (fr) 1975-07-16

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Legal Events

Date Code Title Description
ST Notification of lapse