FR2119367A5 - - Google Patents

Info

Publication number
FR2119367A5
FR2119367A5 FR7143411A FR7143411A FR2119367A5 FR 2119367 A5 FR2119367 A5 FR 2119367A5 FR 7143411 A FR7143411 A FR 7143411A FR 7143411 A FR7143411 A FR 7143411A FR 2119367 A5 FR2119367 A5 FR 2119367A5
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.)
Expired
Application number
FR7143411A
Other languages
French (fr)
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.)
American Hospital Supply Corp
Original Assignee
American Hospital Supply 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 American Hospital Supply Corp filed Critical American Hospital Supply Corp
Application granted granted Critical
Publication of FR2119367A5 publication Critical patent/FR2119367A5/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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/1407—Infusion of two or more substances
    • A61M5/1408—Infusion of two or more substances in parallel, e.g. manifolds, sequencing 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
    • 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
    • A61M39/24—Check- or non-return valves
    • 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
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery
    • F16K15/147—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery the closure elements having specially formed slits or being of an elongated easily collapsible form
    • 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
    • A61M39/24—Check- or non-return valves
    • A61M2039/242—Check- or non-return valves designed to open when a predetermined pressure or flow rate has been reached, e.g. check valve actuated by fluid
    • 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
    • A61M39/24—Check- or non-return valves
    • A61M2039/2426—Slit valve
    • 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
    • A61M39/24—Check- or non-return valves
    • A61M2039/2433—Valve comprising a resilient or deformable element, e.g. flap valve, deformable disc
    • 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
    • A61M39/24—Check- or non-return valves
    • A61M2039/2433—Valve comprising a resilient or deformable element, e.g. flap valve, deformable disc
    • A61M2039/2446—Flexible disc
    • A61M2039/2466—Flexible disc being fixed in its center

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • Pulmonology (AREA)
  • Vascular Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
FR7143411A 1971-02-12 1971-12-03 Expired FR2119367A5 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11494671A 1971-02-12 1971-02-12

Publications (1)

Publication Number Publication Date
FR2119367A5 true FR2119367A5 (es) 1972-08-04

Family

ID=22358406

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7143411A Expired FR2119367A5 (es) 1971-02-12 1971-12-03

Country Status (10)

Country Link
BE (1) BE775758A (es)
CA (1) CA973047A (es)
CH (1) CH550005A (es)
DE (1) DE7148520U (es)
ES (1) ES205383Y (es)
FR (1) FR2119367A5 (es)
GB (1) GB1375281A (es)
IT (1) IT945200B (es)
SE (1) SE390884B (es)
TR (1) TR17729A (es)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2306711A1 (fr) * 1975-04-10 1976-11-05 Biedermann Helmut Dispositif de perfusion ou d'irrigation
FR2320113A1 (fr) * 1975-08-07 1977-03-04 Baxter Laboratories Inc Appareil d'injection de solution intraveineuse comportant un element de diametre interne retreci
FR2390984A1 (fr) * 1977-05-20 1979-01-19 Millipore Corp Dispositif a axe vertical de filtrage d'un liquide
FR2395758A2 (fr) * 1975-08-07 1979-01-26 Baxter Travenol Lab Appareil d'injection de solution intraveineuse comportant un element de diametre interne retreci
FR2576795A1 (fr) * 1985-02-06 1986-08-08 Spitz Charles Dispositif pour permettre une certaine liberte de mouvements au sujet traite lors de perfusions ou transfusions
EP0279028A2 (de) * 1987-02-19 1988-08-24 Kabi Pharmacia GmbH Vorrichtung zur Verabreichung von Flüssigkeit
WO1990000071A1 (en) * 1988-06-27 1990-01-11 Vernay Laboratories, Inc. One way flow valve
EP0596021A1 (en) * 1991-07-24 1994-05-11 Abbott Lab COLLECTION LINE WITH SEVERAL VALVES FOR A MEDICINE INFUSION SYSTEM.
EP0648513A1 (fr) * 1993-10-19 1995-04-19 Medex Dispositif pour l'injection médicale de liquides
WO2020180894A1 (en) * 2019-03-04 2020-09-10 Carefusion 303, Inc. Castellated check valves

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4556086A (en) * 1984-09-26 1985-12-03 Burron Medical Inc. Dual disc low pressure back-check valve
CH685454A5 (de) * 1992-03-11 1995-07-14 Inventa Ag Rückschlagventil.
FR2867080B1 (fr) * 2004-03-08 2006-04-28 Maco Pharma Sa Dispositif de perfusion automatique pour l'administration sequentielle de deux solutions
CN105771020A (zh) * 2015-12-26 2016-07-20 山东新华安得医疗用品有限公司 自动换袋输液器
CN106924840A (zh) * 2017-04-25 2017-07-07 盐城工学院 一种医用监控设备及系统
CN111686343B (zh) * 2020-06-16 2022-06-28 南京宁宝生物科技有限公司 一种内科用静脉输液管瓶塞穿刺器插入设备
CN113577440B (zh) * 2021-08-03 2022-12-02 常州药物研究所有限公司 一种电磁自动控制的连续输液器

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2306711A1 (fr) * 1975-04-10 1976-11-05 Biedermann Helmut Dispositif de perfusion ou d'irrigation
FR2320113A1 (fr) * 1975-08-07 1977-03-04 Baxter Laboratories Inc Appareil d'injection de solution intraveineuse comportant un element de diametre interne retreci
FR2395758A2 (fr) * 1975-08-07 1979-01-26 Baxter Travenol Lab Appareil d'injection de solution intraveineuse comportant un element de diametre interne retreci
FR2390984A1 (fr) * 1977-05-20 1979-01-19 Millipore Corp Dispositif a axe vertical de filtrage d'un liquide
FR2576795A1 (fr) * 1985-02-06 1986-08-08 Spitz Charles Dispositif pour permettre une certaine liberte de mouvements au sujet traite lors de perfusions ou transfusions
EP0279028A3 (en) * 1987-02-19 1989-07-26 Pfrimmer-Viggo Gmbh + Co. Kg Liquid delivery device
EP0279028A2 (de) * 1987-02-19 1988-08-24 Kabi Pharmacia GmbH Vorrichtung zur Verabreichung von Flüssigkeit
WO1990000071A1 (en) * 1988-06-27 1990-01-11 Vernay Laboratories, Inc. One way flow valve
EP0596021A1 (en) * 1991-07-24 1994-05-11 Abbott Lab COLLECTION LINE WITH SEVERAL VALVES FOR A MEDICINE INFUSION SYSTEM.
EP0596021A4 (en) * 1991-07-24 1994-07-13 Abbott Lab Multi-valve manifold for drug infusion systems
EP0648513A1 (fr) * 1993-10-19 1995-04-19 Medex Dispositif pour l'injection médicale de liquides
FR2711319A1 (fr) * 1993-10-19 1995-04-28 Medex Sa Dispositif pour l'injection médicale de liquides.
WO2020180894A1 (en) * 2019-03-04 2020-09-10 Carefusion 303, Inc. Castellated check valves
US11819654B2 (en) 2019-03-04 2023-11-21 Carefusion 303, Inc. Castellated check valves

Also Published As

Publication number Publication date
CA973047A (en) 1975-08-19
ES205383U (es) 1976-03-01
BE775758A (fr) 1972-03-16
DE7148520U (de) 1972-05-04
CH550005A (fr) 1974-06-14
ES205383Y (es) 1976-06-16
GB1375281A (es) 1974-11-27
IT945200B (it) 1973-05-10
SE390884B (sv) 1977-01-31
TR17729A (tr) 1975-07-23

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Legal Events

Date Code Title Description
ST Notification of lapse