JP4949412B2 - 無針アクセスポート弁 - Google Patents

無針アクセスポート弁 Download PDF

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Publication number
JP4949412B2
JP4949412B2 JP2008554239A JP2008554239A JP4949412B2 JP 4949412 B2 JP4949412 B2 JP 4949412B2 JP 2008554239 A JP2008554239 A JP 2008554239A JP 2008554239 A JP2008554239 A JP 2008554239A JP 4949412 B2 JP4949412 B2 JP 4949412B2
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JP
Japan
Prior art keywords
piston
slit
valve assembly
valve housing
valve
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.)
Active
Application number
JP2008554239A
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English (en)
Japanese (ja)
Other versions
JP2009526566A (ja
JP2009526566A5 (https=
Inventor
ケネス， シー． レインズ，
マイケル， ジェー． ジャンダース，
ピーター ペッペル，
ベンジャミン， ジェー． パスカル，
Original Assignee
ビー．ブラウン メディカル，インコーポレイティド
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
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Publication of JP2009526566A publication Critical patent/JP2009526566A/ja
Publication of JP2009526566A5 publication Critical patent/JP2009526566A5/ja
Application granted granted Critical
Publication of JP4949412B2 publication Critical patent/JP4949412B2/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
    • 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
    • A61M2039/0036—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use characterised by a septum having particular features, e.g. having venting channels or being made from antimicrobial or self-lubricating elastomer
    • 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
    • A61M2039/0036—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use characterised by a septum having particular features, e.g. having venting channels or being made from antimicrobial or self-lubricating elastomer
    • A61M2039/0054—Multiple layers
    • 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
    • A61M2039/266—Valves closing automatically on disconnecting the line and opening on reconnection thereof where the valve comprises venting channels, e.g. to insure better connection, to help decreasing the fluid space upon disconnection, or to help the fluid space to remain the same during disconnection
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0222—Materials for reducing friction
    • 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
    • Y10T137/0318—Processes
    • Y10T137/0402—Cleaning, repairing, or assembling
    • Y10T137/0491—Valve or valve element assembling, disassembling, or replacing
    • 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
    • Y10T137/598—With repair, tapping, assembly, or disassembly means
    • Y10T137/60—Assembling or disassembling flexible tube or sleeve type valve
    • 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
    • Y10T29/49416—Valve or choke making with assembly, disassembly or composite article making with material shaping or cutting
    • Y10T29/49417—Valve or choke making with assembly, disassembly or composite article making with material shaping or cutting including molding or casting
    • 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
    • Y10T29/49826—Assembling or joining
    • Y10T29/49885—Assembling or joining with coating before or during assembling

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)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • External Artificial Organs (AREA)
  • Prostheses (AREA)
  • Lift Valve (AREA)
JP2008554239A 2006-02-14 2007-01-10 無針アクセスポート弁 Active JP4949412B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/354,345 US7591449B2 (en) 2006-02-14 2006-02-14 Needleless access port valves
US11/354,345 2006-02-14
PCT/US2007/000666 WO2007094905A2 (en) 2006-02-14 2007-01-10 Needleless access port valves

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2012002748A Division JP5564726B2 (ja) 2006-02-14 2012-01-11 無針アクセスポート弁

Publications (3)

Publication Number Publication Date
JP2009526566A JP2009526566A (ja) 2009-07-23
JP2009526566A5 JP2009526566A5 (https=) 2009-12-24
JP4949412B2 true JP4949412B2 (ja) 2012-06-06

Family

ID=38369652

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2008554239A Active JP4949412B2 (ja) 2006-02-14 2007-01-10 無針アクセスポート弁
JP2012002748A Active JP5564726B2 (ja) 2006-02-14 2012-01-11 無針アクセスポート弁

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2012002748A Active JP5564726B2 (ja) 2006-02-14 2012-01-11 無針アクセスポート弁

Country Status (8)

Country Link
US (2) US7591449B2 (https=)
EP (1) EP1991290B1 (https=)
JP (2) JP4949412B2 (https=)
CN (2) CN102380159B (https=)
AU (1) AU2007215555B2 (https=)
CA (1) CA2641671C (https=)
ES (1) ES2435528T3 (https=)
WO (1) WO2007094905A2 (https=)

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US9695953B2 (en) * 2006-02-14 2017-07-04 B. Braun Medical Inc. Needleless access port valves
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Also Published As

Publication number Publication date
US7591449B2 (en) 2009-09-22
JP5564726B2 (ja) 2014-08-06
JP2009526566A (ja) 2009-07-23
AU2007215555B2 (en) 2012-02-02
CN102380159B (zh) 2015-07-29
US20070191786A1 (en) 2007-08-16
EP1991290A2 (en) 2008-11-19
CN102380159A (zh) 2012-03-21
WO2007094905A3 (en) 2007-11-29
US20100011579A1 (en) 2010-01-21
CA2641671C (en) 2015-03-31
ES2435528T3 (es) 2013-12-20
EP1991290A4 (en) 2010-08-04
AU2007215555A1 (en) 2007-08-23
WO2007094905A2 (en) 2007-08-23
CA2641671A1 (en) 2007-08-23
JP2012075939A (ja) 2012-04-19
US8408226B2 (en) 2013-04-02
HK1130714A1 (en) 2010-01-08
CN101420994A (zh) 2009-04-29
CN101420994B (zh) 2011-11-09
EP1991290B1 (en) 2013-10-02

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