AR209142A1 - Valvula de una via - Google Patents

Valvula de una via

Info

Publication number
AR209142A1
AR209142A1 AR262018A AR26201876A AR209142A1 AR 209142 A1 AR209142 A1 AR 209142A1 AR 262018 A AR262018 A AR 262018A AR 26201876 A AR26201876 A AR 26201876A AR 209142 A1 AR209142 A1 AR 209142A1
Authority
AR
Argentina
Prior art keywords
way valve
valve
way
Prior art date
Application number
AR262018A
Other languages
English (en)
Original Assignee
Abbott Lab
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 Abbott Lab filed Critical Abbott Lab
Application granted granted Critical
Publication of AR209142A1 publication Critical patent/AR209142A1/es

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
    • A61M39/24—Check- or non-return 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
    • A61M39/02—Access sites
    • 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
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/021—Check valves with guided rigid valve members the valve member being a movable body around which the medium flows when the valve is open
    • F16K15/023—Check valves with guided rigid valve members the valve member being a movable body around which the medium flows when the valve is open the valve member consisting only of a predominantly disc-shaped flat element
    • 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
    • A61M2039/2453—Flexible disc not being fixed to the valve body
    • 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]
    • Y10T137/7904—Reciprocating valves
    • Y10T137/7908—Weight biased
    • Y10T137/7909—Valve body is the weight

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Check Valves (AREA)
AR262018A 1975-02-12 1976-01-26 Valvula de una via AR209142A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/549,408 US4005710A (en) 1975-02-12 1975-02-12 Parenteral apparatus with one-way valve

Publications (1)

Publication Number Publication Date
AR209142A1 true AR209142A1 (es) 1977-03-31

Family

ID=24192911

Family Applications (1)

Application Number Title Priority Date Filing Date
AR262018A AR209142A1 (es) 1975-02-12 1976-01-26 Valvula de una via

Country Status (14)

Country Link
US (1) US4005710A (es)
AR (1) AR209142A1 (es)
AU (1) AU1046576A (es)
BE (1) BE838495A (es)
BR (1) BR7600810A (es)
CA (1) CA1026196A (es)
DE (1) DE2605348C2 (es)
ES (1) ES445052A1 (es)
FR (1) FR2300949A1 (es)
GB (1) GB1507271A (es)
IE (1) IE42242B1 (es)
IT (1) IT1055155B (es)
PH (1) PH12547A (es)
ZA (1) ZA76323B (es)

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US4219022A (en) * 1979-02-28 1980-08-26 Abbott Laboratories Equipment sets for the sequential administration of medical liquids at dual flow rates having parallel secondary liquid flowpaths wherein one said path is controlled by a liquid sequencing valve
US4256104A (en) * 1979-02-28 1981-03-17 Abbott Laboratories Equipment sets and system for the sequential administration of medical liquids at dual flow rates
US4237879A (en) * 1979-02-28 1980-12-09 Abbott Laboratories Equipment sets for the sequential administration of medical liquids at dual flow rates employing parallel secondary liquid tubing and a 3-way valve
US4236515A (en) * 1979-02-28 1980-12-02 Abbott Laboratories Equipment sets and system for the sequential administration of medical liquids at dual flow rates employing parallel secondary liquid tubing
US4372306A (en) * 1979-02-28 1983-02-08 Abbott Laboratories Equipment sets having a combined air barrier and liquid sequencing device for the sequential administration of medical liquids at dual flow rates
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US4998713A (en) * 1990-01-10 1991-03-12 Vaillancourt Vincent L Needle connector
US5195993A (en) * 1990-08-30 1993-03-23 Arthur Gianakos Needle protecting assembly
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US5474541A (en) * 1992-01-10 1995-12-12 Astra Pharma, Inc. Valved nozzle for re-usable reservoir of a flowable product
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US5849843A (en) 1993-11-16 1998-12-15 Baxter International Inc. Polymeric compositions for medical packaging and devices
US5423775A (en) * 1994-01-21 1995-06-13 Winfield Industries Locking connector assembly
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US6297046B1 (en) 1994-10-28 2001-10-02 Baxter International Inc. Multilayer gas-permeable container for the culture of adherent and non-adherent cells
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US6391404B1 (en) 1995-06-07 2002-05-21 Baxter International Inc. Coextruded multilayer film materials and containers made therefrom
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US5810792A (en) * 1996-04-03 1998-09-22 Icu Medical, Inc. Locking blunt cannula
DE69713051T2 (de) * 1996-07-03 2003-01-23 Baxter Int Verfahren zum einschweissen eines rohrförmigen einsatzes in einen behälter
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US6245048B1 (en) * 1996-12-16 2001-06-12 Icu Medical, Inc. Medical valve with positive flow characteristics
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US20040122414A9 (en) * 1997-09-22 2004-06-24 Hurst William S. Contoured tubing closure
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US7670322B2 (en) * 2005-02-01 2010-03-02 Icu Medical, Inc. Check valve for medical Y-site
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Also Published As

Publication number Publication date
AU1046576A (en) 1977-07-28
FR2300949A1 (fr) 1976-09-10
BE838495A (fr) 1976-08-12
IE42242L (en) 1976-08-12
BR7600810A (pt) 1976-09-14
CA1026196A (en) 1978-02-14
DE2605348C2 (de) 1985-04-18
GB1507271A (en) 1978-04-12
FR2300949B1 (es) 1983-01-28
PH12547A (en) 1979-06-07
IT1055155B (it) 1981-12-21
ES445052A1 (es) 1977-09-16
US4005710A (en) 1977-02-01
DE2605348A1 (de) 1976-08-26
ZA76323B (en) 1977-01-26
IE42242B1 (en) 1980-07-02

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