MX2012014150A - Dispositivo de aguja permanente. - Google Patents

Dispositivo de aguja permanente.

Info

Publication number
MX2012014150A
MX2012014150A MX2012014150A MX2012014150A MX2012014150A MX 2012014150 A MX2012014150 A MX 2012014150A MX 2012014150 A MX2012014150 A MX 2012014150A MX 2012014150 A MX2012014150 A MX 2012014150A MX 2012014150 A MX2012014150 A MX 2012014150A
Authority
MX
Mexico
Prior art keywords
needle
hub
circumferential surface
side pore
lumen
Prior art date
Application number
MX2012014150A
Other languages
English (en)
Inventor
Toru Ito
Ryoji Fuji
Original Assignee
Jms Co Ltd
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 Jms Co Ltd filed Critical Jms Co Ltd
Publication of MX2012014150A publication Critical patent/MX2012014150A/es

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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the 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
    • 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
    • A61M25/0631—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders having means for fully covering the needle after its withdrawal, e.g. needle being withdrawn inside the handle or a cover being advanced over the needle
    • 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

Landscapes

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

Abstract

Cuando un cubo (40) está en una posición inicial donde se encuentra en el lado del extremo frontal de una cavidad interior de una cubierta (20), una aguja interior (50) penetra una aguja exterior (30) y sobresale de un extremo delantero de la aguja exterior al exterior, y cuando el cubo está en una posición retraída donde se encuentra en el lado extremo posterior de la cavidad interior de la cubierta, la aguja interior está alojada dentro de la cavidad interior de la cubierta. Un primer orificio (31) lateral está formado en una cara circunferencial exterior de la aguja exterior, y un segundo orificio (51) lateral está formado en una cara circunferencial exterior de la aguja interior. Cuando el cubo está en la posición inicial, una cara circunferencial interior de una región (33) de la aguja exterior que contiene el primer orificio lateral está en contacto junto con la cara circunferencial exterior de la aguja interior, y el segundo orificio lateral está situado más cerca del cubo que de la región donde la cara circunferencial interior de la aguja exterior está en contacto junto con la cara circunferencial exterior de la aguja interior. Por lo tanto, una operación de cebado para llenar una hendidura entre la aguja interior y la aguja exterior con la sangre se puede realizar fácilmente, y las fugas de sangre a través del orificio lateral de la aguja exterior durante la punción no se producen.
MX2012014150A 2010-06-04 2011-04-26 Dispositivo de aguja permanente. MX2012014150A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010128778A JP5594520B2 (ja) 2010-06-04 2010-06-04 留置針装置
PCT/JP2011/060168 WO2011152160A1 (ja) 2010-06-04 2011-04-26 留置針装置

Publications (1)

Publication Number Publication Date
MX2012014150A true MX2012014150A (es) 2013-04-29

Family

ID=45066543

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012014150A MX2012014150A (es) 2010-06-04 2011-04-26 Dispositivo de aguja permanente.

Country Status (9)

Country Link
US (1) US8920378B2 (es)
EP (1) EP2578250A4 (es)
JP (1) JP5594520B2 (es)
KR (1) KR20130109021A (es)
CN (1) CN102933242B (es)
BR (1) BR112012030904A2 (es)
HK (1) HK1182038A1 (es)
MX (1) MX2012014150A (es)
WO (1) WO2011152160A1 (es)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8323249B2 (en) 2009-08-14 2012-12-04 The Regents Of The University Of Michigan Integrated vascular delivery system
US8814833B2 (en) 2010-05-19 2014-08-26 Tangent Medical Technologies Llc Safety needle system operable with a medical device
WO2011146769A2 (en) 2010-05-19 2011-11-24 Tangent Medical Technologies Llc Integrated vascular delivery system
JP5790972B2 (ja) 2011-06-07 2015-10-07 株式会社ジェイ・エム・エス 留置針装置
JP5854271B2 (ja) * 2012-02-17 2016-02-09 株式会社ジェイ・エム・エス 留置針装置
JP2013248159A (ja) * 2012-05-31 2013-12-12 Jms Co Ltd 留置針装置
JP6226201B2 (ja) * 2012-05-31 2017-11-08 株式会社ジェイ・エム・エス 留置針装置
ES2951440T3 (es) 2012-11-21 2023-10-20 Amgen Inc Dispositivo de administración de fármacos
CN103143080B (zh) * 2013-01-11 2016-05-11 英属维尔京群岛圣采科技投资有限公司 安全静脉留置针
IN2013DE03088A (es) 2013-10-17 2015-04-24 Poly Medicure Ltd
WO2015119940A1 (en) 2014-02-04 2015-08-13 Icu Medical, Inc. Self-priming systems and methods
USD751691S1 (en) * 2014-02-12 2016-03-15 Retractable Technologies, Inc. Housing for blood collection set
CN104784806B (zh) * 2015-03-10 2019-01-15 北京伏尔特技术有限公司 一种动静脉留置装置及其使用方法
CN109562224B (zh) * 2016-06-03 2021-09-07 尼普洛株式会社 留置针用针尖保护器以及留置针组件
CN106975109A (zh) * 2017-02-14 2017-07-25 丽水市妇幼保健院 可调控羊水引流装置
SG10201701920QA (en) 2017-03-09 2018-10-30 Becton Dickinson Co Intravenous catheter assembly with cannula safety mechanism
JP7140359B2 (ja) * 2017-06-08 2022-09-21 株式会社根本杏林堂 留置針、及び医療用コネクタ器具
CN108042881A (zh) * 2017-12-25 2018-05-18 朱郎平 一种临床输液留置针
WO2020054331A1 (ja) * 2018-09-12 2020-03-19 テルモ株式会社 カテーテル組立体
US11517722B2 (en) * 2019-01-18 2022-12-06 Becton, Dickinson And Company Confirmation of catheter placement within a vein

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JPS5029479B2 (es) 1971-08-06 1975-09-23
US4073297A (en) * 1976-02-11 1978-02-14 Sandoz Ltd. Catheter
US4722725A (en) * 1983-04-12 1988-02-02 Interface Biomedical Laboratories, Inc. Methods for preventing the introduction of air or fluid into the body of a patient
US5279572A (en) * 1991-12-03 1994-01-18 Yasuo Hokama Indwelling intravenous needle with two blood-backflow passage routes
US5954691A (en) * 1995-06-07 1999-09-21 Biolink Corporation Hemodialysis access apparatus
JP2995651B2 (ja) * 1996-06-17 1999-12-27 信一 小野原 二重注射針
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US6692473B2 (en) * 2001-05-24 2004-02-17 John A. St. Cyr Dual lumen adjustable length cannulae for liquid perfusion or lavage
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TW586947B (en) * 2002-12-02 2004-05-11 Ming-Jeng Shiu Safety device for injection and blood-drawing
KR100858072B1 (ko) * 2004-02-26 2008-09-11 니프로 가부시키가이샤 안전 유치 바늘
JP4622876B2 (ja) 2005-03-24 2011-02-02 株式会社ジェイ・エム・エス 留置針装置
WO2007049564A1 (ja) * 2005-10-25 2007-05-03 Terumo Kabushiki Kaisha 留置針組立体
JP4873929B2 (ja) * 2005-11-01 2012-02-08 テルモ株式会社 留置針組立体
KR100998126B1 (ko) * 2006-01-20 2010-12-02 가부시끼가이샤 제이엠에스 의료용 바늘 장치
JP2008043445A (ja) * 2006-08-11 2008-02-28 Medikit Kk カテーテル、中空針、及び留置針組立体
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EP2156858A4 (en) * 2007-06-12 2018-01-24 Terumo Kabushiki Kaisha Method of producing indwelling needle assembly and indwelling needle assembly
JP2009142492A (ja) * 2007-12-14 2009-07-02 Jms Co Ltd 留置針装置
CN201231004Y (zh) * 2008-07-10 2009-05-06 曹向明 内科改良式胸腔留置针
CN201404537Y (zh) * 2009-05-22 2010-02-17 山东新华安得医疗用品有限公司 开放型静脉留置针

Also Published As

Publication number Publication date
HK1182038A1 (en) 2013-11-22
WO2011152160A1 (ja) 2011-12-08
JP5594520B2 (ja) 2014-09-24
JP2011251081A (ja) 2011-12-15
EP2578250A1 (en) 2013-04-10
KR20130109021A (ko) 2013-10-07
CN102933242A (zh) 2013-02-13
US20130066276A1 (en) 2013-03-14
BR112012030904A2 (pt) 2016-11-08
EP2578250A4 (en) 2014-08-27
US8920378B2 (en) 2014-12-30
CN102933242B (zh) 2015-02-25

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Legal Events

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