WO2015141365A1 - Ensemble cathéter - Google Patents

Ensemble cathéter Download PDF

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Publication number
WO2015141365A1
WO2015141365A1 PCT/JP2015/054541 JP2015054541W WO2015141365A1 WO 2015141365 A1 WO2015141365 A1 WO 2015141365A1 JP 2015054541 W JP2015054541 W JP 2015054541W WO 2015141365 A1 WO2015141365 A1 WO 2015141365A1
Authority
WO
WIPO (PCT)
Prior art keywords
slit
plug
catheter assembly
catheter
insertion member
Prior art date
Application number
PCT/JP2015/054541
Other languages
English (en)
Japanese (ja)
Inventor
石田昌弘
Original Assignee
テルモ株式会社
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 テルモ株式会社 filed Critical テルモ株式会社
Priority to JP2016508605A priority Critical patent/JPWO2015141365A1/ja
Publication of WO2015141365A1 publication Critical patent/WO2015141365A1/fr

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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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0606—"Over-the-needle" catheter assemblies, e.g. I.V. catheters
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0097—Catheters; Hollow probes characterised by the hub
    • 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
    • A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
    • A61M39/0693—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof including means for seal penetration
    • 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
    • A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
    • A61M2039/0633—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof the seal being a passive seal made of a resilient material with or without an opening
    • A61M2039/064—Slit-valve
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0612—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders
    • A61M25/0618—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders having means for protecting only the distal tip of the needle, e.g. a needle guard

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Pulmonology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

L'invention concerne un ensemble cathéter (10) pourvu : d'un cathéter (12) ; d'une embase de cathéter (14) présentant une partie creuse (22) qui communique avec la lumière (12a) du cathéter (12) ; et d'une aiguille interne (16) qui peut être introduite dans la lumière (12a) et la partie creuse (22). La partie creuse (22) est pourvue d'un bouchon (30) et d'une valve à hémostase (24). La valve à hémostase (24) présente une fente d'aiguille interne (52) au travers de laquelle l'aiguille interne (16) est introduite et une fente de bouchon (53) au travers de laquelle le bouchon (30) est introduit.
PCT/JP2015/054541 2014-03-20 2015-02-19 Ensemble cathéter WO2015141365A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2016508605A JPWO2015141365A1 (ja) 2014-03-20 2015-02-19 カテーテル組立体

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014058085 2014-03-20
JP2014-058085 2014-03-20

Publications (1)

Publication Number Publication Date
WO2015141365A1 true WO2015141365A1 (fr) 2015-09-24

Family

ID=54144344

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2015/054541 WO2015141365A1 (fr) 2014-03-20 2015-02-19 Ensemble cathéter

Country Status (2)

Country Link
JP (1) JPWO2015141365A1 (fr)
WO (1) WO2015141365A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019063133A (ja) * 2017-09-29 2019-04-25 テルモ株式会社 カテーテル組立体
CN110153670A (zh) * 2019-05-24 2019-08-23 江天云 一种输液管的接头盖帽组装机

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010142363A (ja) * 2008-12-17 2010-07-01 Nipro Corp 医療用弁
JP2012517326A (ja) * 2009-02-11 2012-08-02 ベクトン・ディキンソン・アンド・カンパニー 洗浄可能なカテーテルアセンブリを提供するためのシステムと方法
WO2013047205A1 (fr) * 2011-09-28 2013-04-04 テルモ株式会社 Ensemble cathéter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9155864B2 (en) * 2011-10-06 2015-10-13 Becton, Dickinson And Company Multiple use blood control valve with center and circumferential slits

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010142363A (ja) * 2008-12-17 2010-07-01 Nipro Corp 医療用弁
JP2012517326A (ja) * 2009-02-11 2012-08-02 ベクトン・ディキンソン・アンド・カンパニー 洗浄可能なカテーテルアセンブリを提供するためのシステムと方法
WO2013047205A1 (fr) * 2011-09-28 2013-04-04 テルモ株式会社 Ensemble cathéter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019063133A (ja) * 2017-09-29 2019-04-25 テルモ株式会社 カテーテル組立体
CN110153670A (zh) * 2019-05-24 2019-08-23 江天云 一种输液管的接头盖帽组装机
CN110153670B (zh) * 2019-05-24 2023-12-15 江天云 一种输液管的接头盖帽组装机

Also Published As

Publication number Publication date
JPWO2015141365A1 (ja) 2017-04-06

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