CN1915451A - 正向流动阀 - Google Patents

正向流动阀 Download PDF

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Publication number
CN1915451A
CN1915451A CNA2006101006852A CN200610100685A CN1915451A CN 1915451 A CN1915451 A CN 1915451A CN A2006101006852 A CNA2006101006852 A CN A2006101006852A CN 200610100685 A CN200610100685 A CN 200610100685A CN 1915451 A CN1915451 A CN 1915451A
Authority
CN
China
Prior art keywords
sealing
valve
liquid
overcoat
syringe
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.)
Pending
Application number
CNA2006101006852A
Other languages
English (en)
Chinese (zh)
Inventor
G·A·罗佩兹
小T·F·方罗
D·C·阿诺德
B·M·胡布雷希特
A·D·布鲁姆梅特
T·J·古斯图斯
D·M·布伊
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.)
ICU Medical Inc
Original Assignee
ICU Medical Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25079940&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN1915451(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by ICU Medical Inc filed Critical ICU Medical Inc
Publication of CN1915451A publication Critical patent/CN1915451A/zh
Pending legal-status Critical Current

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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
    • A61M39/02—Access sites
    • A61M39/04—Access sites having pierceable self-sealing members
    • A61M39/045—Access sites having pierceable self-sealing members pre-slit to be pierced by blunt instrument
    • 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
    • A61M2039/0072—Means for increasing tightness of the septum, e.g. compression rings, special materials, special constructions
    • 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
    • A61M2039/263—Valves closing automatically on disconnecting the line and opening on reconnection thereof where the fluid space within the valve is decreasing upon 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
    • 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
    • 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
    • A61M2039/267—Valves closing automatically on disconnecting the line and opening on reconnection thereof having a sealing sleeve around a tubular or solid stem portion of the connector

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)
  • Fluid-Driven Valves (AREA)
  • Materials For Photolithography (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
CNA2006101006852A 1996-12-16 1997-12-15 正向流动阀 Pending CN1915451A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US76758796A 1996-12-16 1996-12-16
US08/767587 1996-12-16

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CNA2004100769316A Division CN1768871A (zh) 1996-12-16 1997-12-15 正向流动阀

Publications (1)

Publication Number Publication Date
CN1915451A true CN1915451A (zh) 2007-02-21

Family

ID=25079940

Family Applications (3)

Application Number Title Priority Date Filing Date
CNA2006101006852A Pending CN1915451A (zh) 1996-12-16 1997-12-15 正向流动阀
CNB971817790A Expired - Fee Related CN1172727C (zh) 1996-12-16 1997-12-15 正向流动阀
CNA2004100769316A Pending CN1768871A (zh) 1996-12-16 1997-12-15 正向流动阀

Family Applications After (2)

Application Number Title Priority Date Filing Date
CNB971817790A Expired - Fee Related CN1172727C (zh) 1996-12-16 1997-12-15 正向流动阀
CNA2004100769316A Pending CN1768871A (zh) 1996-12-16 1997-12-15 正向流动阀

Country Status (12)

Country Link
US (8) US6428520B1 (enExample)
EP (1) EP0956088B1 (enExample)
JP (1) JP2001506156A (enExample)
CN (3) CN1915451A (enExample)
AT (1) ATE475451T1 (enExample)
AU (1) AU737266B2 (enExample)
CA (1) CA2275218C (enExample)
DE (1) DE69739948D1 (enExample)
IL (1) IL130482A0 (enExample)
NO (1) NO992904L (enExample)
NZ (1) NZ336284A (enExample)
WO (1) WO1998026835A1 (enExample)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101862221A (zh) * 2009-04-15 2010-10-20 伊西康内外科公司 具有密封元件的插管
CN101396581B (zh) * 2007-06-27 2012-11-21 泰科保健集团有限合伙公司 正位移流体锁定接口
CN104168928A (zh) * 2012-03-12 2014-11-26 泰尔茂株式会社 血液流路连接装置及血液袋系统
CN106902455A (zh) * 2015-09-21 2017-06-30 康尔福盛303公司 预充装置
CN108837224A (zh) * 2018-07-16 2018-11-20 杭州光启医疗科技发展有限公司 防止回流的药液输送器具
CN113966238A (zh) * 2019-04-12 2022-01-21 史赛克公司 用于医疗废物收集系统的歧管
US12290626B2 (en) 2019-04-12 2025-05-06 Stryker Corporation Manifold for a medical waste collection system
US12350418B2 (en) 2019-04-12 2025-07-08 Stryker Corporation Manifold for a medical waste collection system

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* Cited by examiner, † Cited by third party
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US6428520B1 (en) 2002-08-06
ATE475451T1 (de) 2010-08-15
US6932795B2 (en) 2005-08-23
CA2275218C (en) 2008-10-14
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AU737266B2 (en) 2001-08-16
HK1026155A1 (en) 2000-12-08
CN1172727C (zh) 2004-10-27
NZ336284A (en) 2001-05-25
CN1246073A (zh) 2000-03-01
US20060200089A1 (en) 2006-09-07
IL130482A0 (en) 2000-06-01
WO1998026835A1 (en) 1998-06-25
US20020147431A1 (en) 2002-10-10
CN1768871A (zh) 2006-05-10
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US20060200090A1 (en) 2006-09-07
US20050222541A1 (en) 2005-10-06
CA2275218A1 (en) 1998-06-25
AU7736198A (en) 1998-07-15
US20060264849A1 (en) 2006-11-23
EP0956088A1 (en) 1999-11-17
EP0956088B1 (en) 2010-07-28
US20060200088A1 (en) 2006-09-07
DE69739948D1 (de) 2010-09-09
US20060206061A1 (en) 2006-09-14
NO992904L (no) 1999-08-11

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