ATE433337T1 - Einheit zur koinfusion von flüssigkeiten - Google Patents

Einheit zur koinfusion von flüssigkeiten

Info

Publication number
ATE433337T1
ATE433337T1 AT07114233T AT07114233T ATE433337T1 AT E433337 T1 ATE433337 T1 AT E433337T1 AT 07114233 T AT07114233 T AT 07114233T AT 07114233 T AT07114233 T AT 07114233T AT E433337 T1 ATE433337 T1 AT E433337T1
Authority
AT
Austria
Prior art keywords
liquid
closure mechanism
inlet port
port
fluid flow
Prior art date
Application number
AT07114233T
Other languages
English (en)
Inventor
Ichiro Kitani
Yosuke Sakai
Original Assignee
Covidien Ag
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 Covidien Ag filed Critical Covidien Ag
Application granted granted Critical
Publication of ATE433337T1 publication Critical patent/ATE433337T1/de

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
    • 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
    • A61M39/22—Valves or arrangement of valves
    • A61M39/223—Multiway 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
    • A61M2039/0205—Access sites for injecting media
    • 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
    • A61M2039/2493—Check valve with complex design, e.g. several inlets and outlets and several check valves in one body
    • 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
    • A61M2206/00—Characteristics of a physical parameter; associated device therefor
    • A61M2206/10—Flow characteristics
    • A61M2206/20—Flow characteristics having means for promoting or enhancing the flow, actively or passively

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)
  • Multiple-Way Valves (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AT07114233T 2006-09-01 2007-08-13 Einheit zur koinfusion von flüssigkeiten ATE433337T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006238070A JP4871078B2 (ja) 2006-09-01 2006-09-01 液体混注具

Publications (1)

Publication Number Publication Date
ATE433337T1 true ATE433337T1 (de) 2009-06-15

Family

ID=38659636

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07114233T ATE433337T1 (de) 2006-09-01 2007-08-13 Einheit zur koinfusion von flüssigkeiten

Country Status (7)

Country Link
US (1) US20080067465A1 (de)
EP (1) EP1894598B1 (de)
JP (1) JP4871078B2 (de)
AT (1) ATE433337T1 (de)
AU (1) AU2008216960A1 (de)
DE (1) DE602007001265D1 (de)
ES (1) ES2326096T3 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5066403B2 (ja) * 2007-07-31 2012-11-07 日本コヴィディエン株式会社 液体混注具
JP5066419B2 (ja) * 2007-09-27 2012-11-07 日本コヴィディエン株式会社 液体混注具
SG188315A1 (en) 2010-09-28 2013-04-30 Terumo Corp Connector
JP6006220B2 (ja) * 2011-09-27 2016-10-12 テルモ株式会社 コネクタ
CN104203332B (zh) * 2012-03-26 2017-02-22 泰尔茂株式会社 医用旋塞阀
JP6707075B2 (ja) 2015-03-11 2020-06-10 テルモ株式会社 コネクタ及び医療機器セット
JP2020116338A (ja) * 2019-01-28 2020-08-06 株式会社トップ コネクタ
JP7167407B2 (ja) * 2019-01-28 2022-11-09 株式会社トップ コネクタ
JP7167408B2 (ja) * 2019-01-28 2022-11-09 株式会社トップ コネクタ
WO2020158580A1 (ja) * 2019-01-28 2020-08-06 株式会社トップ コネクタ

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2854027A (en) 1956-12-20 1958-09-30 Albert W Kaiser Disposable-type three-way valve construction
US3411534A (en) * 1966-12-28 1968-11-19 Tracor Four-way valve
CH516762A (de) * 1969-11-18 1971-12-15 Elsener Heinrich Regulier- und Absperrvorrichtung für Schlauchleitungen
US3982534A (en) * 1975-01-10 1976-09-28 Buckman Thomas P Intravenous administration system
US3965910A (en) * 1975-04-28 1976-06-29 Walpak Company Urinary irrigation valve
JPS6140567U (ja) * 1984-08-21 1986-03-14 栄研器材株式会社 液体の流量調節器
DE3681158D1 (de) * 1986-04-11 1991-10-02 Braun Melsungen Ag Injektions-absperrventil.
JP3626277B2 (ja) * 1995-05-10 2005-03-02 大成ラミック株式会社 流量制御弁
JPH11342209A (ja) * 1998-06-03 1999-12-14 Nippon Sherwood Medical Industries Ltd 医療用活栓
IL127900A (en) * 1999-01-01 2001-12-23 Elcam Plastic Kibbutz Bar Am Blood sampling/injecting valve
FR2804609B1 (fr) * 2000-02-08 2002-08-30 Sedat Dispositif de distribution pour un reseau de transport d'un fluide medical
US6896002B2 (en) * 2001-08-21 2005-05-24 Scimed Life Systems, Inc Pressure transducer protection valve
US8540698B2 (en) * 2004-04-16 2013-09-24 Medrad, Inc. Fluid delivery system including a fluid path set and a check valve connector
WO2003070313A1 (en) * 2002-02-19 2003-08-28 Medamicus, Inc. Composite stasis valve
US7513890B2 (en) * 2003-05-06 2009-04-07 Navilyst Medical, Inc. Fluid manifold control device
JP4121485B2 (ja) * 2004-07-21 2008-07-23 株式會▲社▼▲于▼榮メディカル 薬液断続弁および薬液注入装置
ES2384615T3 (es) * 2004-08-16 2012-07-09 Fresenius Kabi Deutschland Gmbh Válvula a modo de T de dos vías para un conducto de infusión
US7984730B2 (en) * 2004-09-03 2011-07-26 Elcam Medical Agricultural Cooperative Association Stopcock

Also Published As

Publication number Publication date
EP1894598A1 (de) 2008-03-05
AU2008216960A1 (en) 2008-11-20
US20080067465A1 (en) 2008-03-20
EP1894598B1 (de) 2009-06-10
JP2008055056A (ja) 2008-03-13
ES2326096T3 (es) 2009-09-30
DE602007001265D1 (de) 2009-07-23
JP4871078B2 (ja) 2012-02-08

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties