JP6318092B2 - 無針弁システム - Google Patents

無針弁システム Download PDF

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Publication number
JP6318092B2
JP6318092B2 JP2014554743A JP2014554743A JP6318092B2 JP 6318092 B2 JP6318092 B2 JP 6318092B2 JP 2014554743 A JP2014554743 A JP 2014554743A JP 2014554743 A JP2014554743 A JP 2014554743A JP 6318092 B2 JP6318092 B2 JP 6318092B2
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Japan
Prior art keywords
valve
base
coupling mechanism
positive displacement
flow path
Prior art date
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Application number
JP2014554743A
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English (en)
Japanese (ja)
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JP2015505485A5 (enExample
JP2015505485A (ja
Inventor
ジョナサン、イェ
Original Assignee
ケアフュージョン ３０３ インコーポレイテッド
ケアフュージョン ３０３ インコーポレイテッド
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Publication date
Application filed by ケアフュージョン ３０３ インコーポレイテッド, ケアフュージョン ３０３ インコーポレイテッド filed Critical ケアフュージョン ３０３ インコーポレイテッド
Publication of JP2015505485A publication Critical patent/JP2015505485A/ja
Publication of JP2015505485A5 publication Critical patent/JP2015505485A5/ja
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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
    • 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
    • A61M39/26—Valves closing automatically on disconnecting the line and opening on reconnection thereof
    • 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
    • A61M39/10—Tube connectors; Tube couplings
    • A61M2039/1027—Quick-acting type connectors
    • 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
    • A61M2207/00—Methods of manufacture, assembly or production
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49405—Valve or choke making
    • Y10T29/49412—Valve or choke making with assembly, disassembly or composite article making

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Check Valves (AREA)
JP2014554743A 2012-01-26 2013-01-17 無針弁システム Active JP6318092B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/359,332 2012-01-26
US13/359,332 US9409007B2 (en) 2012-01-26 2012-01-26 Assembling a needleless valve system
PCT/US2013/021970 WO2013112352A1 (en) 2012-01-26 2013-01-17 Needleless valve system

Publications (3)

Publication Number Publication Date
JP2015505485A JP2015505485A (ja) 2015-02-23
JP2015505485A5 JP2015505485A5 (enExample) 2016-03-03
JP6318092B2 true JP6318092B2 (ja) 2018-04-25

Family

ID=48869457

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014554743A Active JP6318092B2 (ja) 2012-01-26 2013-01-17 無針弁システム

Country Status (6)

Country Link
US (1) US9409007B2 (enExample)
EP (1) EP2806923B1 (enExample)
JP (1) JP6318092B2 (enExample)
AU (1) AU2013212594B2 (enExample)
CA (1) CA2862325C (enExample)
WO (1) WO2013112352A1 (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9168366B2 (en) 2008-12-19 2015-10-27 Icu Medical, Inc. Medical connector with closeable luer connector
US8323249B2 (en) 2009-08-14 2012-12-04 The Regents Of The University Of Michigan Integrated vascular delivery system
WO2011146769A2 (en) 2010-05-19 2011-11-24 Tangent Medical Technologies Llc Integrated vascular delivery system
US8814833B2 (en) 2010-05-19 2014-08-26 Tangent Medical Technologies Llc Safety needle system operable with a medical device
JP6553357B2 (ja) 2011-09-09 2019-07-31 アイシーユー・メディカル・インコーポレーテッド 耐流体性嵌合インターフェースを備えた医療用コネクタ
US9162029B2 (en) 2012-11-09 2015-10-20 Carefusion 303, Inc. Tailless needleless valve system
AU2013342123B2 (en) 2012-11-12 2018-08-02 Icu Medical, Inc. Medical connector
US9089682B2 (en) 2013-03-14 2015-07-28 Carefusion 303, Inc. Needleless connector with support member
US9144672B2 (en) 2013-03-13 2015-09-29 Carefusion 303, Inc. Needleless connector with compressible valve
JP6370364B2 (ja) 2013-03-15 2018-08-08 アイシーユー・メディカル・インコーポレーテッド 医療用コネクタ
CA2932124C (en) 2013-12-11 2023-05-09 Icu Medical, Inc. Check valve
AU2015214400B2 (en) 2014-02-04 2019-10-03 Icu Medical, Inc. Self-priming systems and methods
USD793551S1 (en) 2014-12-03 2017-08-01 Icu Medical, Inc. Fluid manifold
USD786427S1 (en) 2014-12-03 2017-05-09 Icu Medical, Inc. Fluid manifold
JP6970668B2 (ja) * 2015-10-28 2021-11-24 ケアフュージョン ３０３、インコーポレイテッド Ｙポート・ニードル・フリー・コネクターを備えた閉鎖式ｉｖアクセス・デバイス
CN106181360B (zh) * 2016-07-18 2021-11-02 湖南千山制药机械股份有限公司 蝶翼式采血针的组装方法
AU2019261429B2 (en) * 2018-04-24 2024-07-04 Carefusion 303, Inc. Self-flushing connector
US20220355092A1 (en) * 2021-05-04 2022-11-10 Carefusion 303, Inc. Needleless connector having check valve with asymmetric valve design and primary seal support
US12208230B2 (en) * 2022-11-09 2025-01-28 Carefusion 303, Inc. Fluid connector assembly that seals flow paths when the connectors are disconnected
USD1105422S1 (en) 2024-02-09 2025-12-09 Icu Medical, Inc. Medical connector cover

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995015195A1 (en) 1993-11-30 1995-06-08 Medex, Inc. Plastic needleless valve housing for standard male luer locks
CA2529429C (en) * 2003-06-17 2009-10-20 Filtertek Inc. Fluid handling device and method of making same
US7771383B2 (en) * 2004-10-22 2010-08-10 Medegen, Inc. Fluid control device with valve and methods of use
US7241285B1 (en) 2004-12-06 2007-07-10 Medical Ventures, Inc. Medical site connection
US9695953B2 (en) * 2006-02-14 2017-07-04 B. Braun Medical Inc. Needleless access port valves
WO2008064173A2 (en) * 2006-11-17 2008-05-29 B. Braun Medical Inc. Antimicrobial silicone rubber injection port valves
US20100036330A1 (en) * 2008-08-11 2010-02-11 Baxter International Inc. Needleless connector with displacement correction
US8074964B2 (en) 2008-09-05 2011-12-13 Carefusion 303, Inc. Luer activated medical connector having a low priming volume
US8636720B2 (en) * 2009-11-16 2014-01-28 Carefusion 303, Inc. Needleless access connectors and valve elements therefor
US8298196B1 (en) 2010-03-24 2012-10-30 Mansour George M Needleless access connector and method of use

Also Published As

Publication number Publication date
CA2862325A1 (en) 2013-08-01
AU2013212594B2 (en) 2017-04-20
US20130193359A1 (en) 2013-08-01
CA2862325C (en) 2020-10-06
AU2013212594A1 (en) 2014-07-24
EP2806923B1 (en) 2020-02-26
WO2013112352A1 (en) 2013-08-01
US9409007B2 (en) 2016-08-09
JP2015505485A (ja) 2015-02-23
EP2806923A1 (en) 2014-12-03
EP2806923A4 (en) 2015-07-15

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