DK1239903T3 - Nåletilbagetrækningsmekanisme, nåleholder og injektionssprøjte - Google Patents

Nåletilbagetrækningsmekanisme, nåleholder og injektionssprøjte

Info

Publication number
DK1239903T3
DK1239903T3 DK00987844T DK00987844T DK1239903T3 DK 1239903 T3 DK1239903 T3 DK 1239903T3 DK 00987844 T DK00987844 T DK 00987844T DK 00987844 T DK00987844 T DK 00987844T DK 1239903 T3 DK1239903 T3 DK 1239903T3
Authority
DK
Denmark
Prior art keywords
needle
syringe
retainer
actuator
retracting mechanism
Prior art date
Application number
DK00987844T
Other languages
Danish (da)
English (en)
Inventor
Terje Svendsen
Original Assignee
Syringus As
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 Syringus As filed Critical Syringus As
Application granted granted Critical
Publication of DK1239903T3 publication Critical patent/DK1239903T3/da

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
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
    • A61M5/3234—Fully automatic needle retraction, i.e. in which triggering of the needle does not require a deliberate action by the user
    • 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
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
    • A61M5/3234—Fully automatic needle retraction, i.e. in which triggering of the needle does not require a deliberate action by the user
    • A61M2005/3235—Fully automatic needle retraction, i.e. in which triggering of the needle does not require a deliberate action by the user triggered by radial deflection of the anchoring parts between needle mount and syringe barrel or needle housing, e.g. spreading of needle mount retaining hooks having slanted surfaces by engagement with correspondingly shaped surfaces on the piston at the end of an injection stroke

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (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)
DK00987844T 1999-12-23 2000-12-18 Nåletilbagetrækningsmekanisme, nåleholder og injektionssprøjte DK1239903T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO19996459A NO312013B1 (no) 1999-12-23 1999-12-23 Kanyletilbaketrekkingsmekanisme, kanyleholder og injeksjonsspröyte
PCT/NO2000/000433 WO2001047588A1 (fr) 1999-12-23 2000-12-18 Mecanisme de retrait d'aiguille, porte-aiguille et seringue hypodermique

Publications (1)

Publication Number Publication Date
DK1239903T3 true DK1239903T3 (da) 2004-03-22

Family

ID=19904156

Family Applications (1)

Application Number Title Priority Date Filing Date
DK00987844T DK1239903T3 (da) 1999-12-23 2000-12-18 Nåletilbagetrækningsmekanisme, nåleholder og injektionssprøjte

Country Status (14)

Country Link
US (1) US6716197B2 (fr)
EP (1) EP1239903B1 (fr)
JP (1) JP2003518416A (fr)
CN (1) CN1214826C (fr)
AT (1) ATE254486T1 (fr)
AU (1) AU2411901A (fr)
DE (1) DE60006716T8 (fr)
DK (1) DK1239903T3 (fr)
EA (1) EA003522B1 (fr)
ES (1) ES2211659T3 (fr)
HK (1) HK1053798A1 (fr)
NO (1) NO312013B1 (fr)
WO (1) WO2001047588A1 (fr)
ZA (1) ZA200204764B (fr)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO312059B1 (no) * 2000-06-23 2002-03-11 Syringus As En kanyletildekkingsmekanisme, en kanyleholder og en injeksjonsspröyte
ITCB20020005A1 (it) * 2002-11-12 2004-05-13 Filomena Zeoli Siringa di sicurezza con ago retrattile irreversibile.
IL157984A (en) 2003-09-17 2015-02-26 Dali Medical Devices Ltd Automatic needle
IL157981A (en) 2003-09-17 2014-01-30 Elcam Medical Agricultural Cooperative Ass Ltd Auto injector
IL160891A0 (en) 2004-03-16 2004-08-31 Auto-mix needle
CN101171045A (zh) * 2005-05-09 2008-04-30 安那利蒂卡有限公司 可缩回的针装置
WO2007006055A2 (fr) 2005-07-06 2007-01-11 Vascular Pathways Inc. Dispositif permettant l'insertion d'un catheter intraveineux et procede d'utilisation
EP2150304B1 (fr) 2007-05-07 2010-12-01 Vascular Pathways Inc. Insertion d'un cathéter intraveineux, dispositifs d'échantillonnage de sang et procédé d'utilisation
US20090216198A1 (en) * 2008-02-27 2009-08-27 Clifford Salas Syringe needle guide insertion apparatus
JP2011519700A (ja) * 2008-05-06 2011-07-14 ハイポセーフ インヴェストメンツ（プロプライエタリー）リミテッド 皮下注射針のプロテクター
US7785296B2 (en) 2008-07-17 2010-08-31 Smiths Medical Asd, Inc. Needle tip spring protector
US10384039B2 (en) 2010-05-14 2019-08-20 C. R. Bard, Inc. Catheter insertion device including top-mounted advancement components
US9872971B2 (en) 2010-05-14 2018-01-23 C. R. Bard, Inc. Guidewire extension system for a catheter placement device
US9950139B2 (en) 2010-05-14 2018-04-24 C. R. Bard, Inc. Catheter placement device including guidewire and catheter control elements
US8932258B2 (en) 2010-05-14 2015-01-13 C. R. Bard, Inc. Catheter placement device and method
US11925779B2 (en) 2010-05-14 2024-03-12 C. R. Bard, Inc. Catheter insertion device including top-mounted advancement components
US8690833B2 (en) 2011-01-31 2014-04-08 Vascular Pathways, Inc. Intravenous catheter and insertion device with reduced blood spatter
WO2012154277A1 (fr) 2011-02-25 2012-11-15 C.R. Bard, Inc. Dispositif d'introduction de composant médical comprenant une aiguille rétractable
USD903101S1 (en) 2011-05-13 2020-11-24 C. R. Bard, Inc. Catheter
USD713931S1 (en) 2013-01-09 2014-09-23 Central Garden & Pet Company Sprayer
CN105102054B (zh) 2013-01-30 2018-04-20 血管通路股份有限公司 用于静脉穿刺和导管放置的系统和方法
US9555221B2 (en) 2014-04-10 2017-01-31 Smiths Medical Asd, Inc. Constant force hold tip protector for a safety catheter
WO2016037127A1 (fr) 2014-09-05 2016-03-10 C.R. Bard, Inc. Dispositif d'insertion de cathéter comprenant une aiguille rétractable
USD903100S1 (en) 2015-05-01 2020-11-24 C. R. Bard, Inc. Catheter placement device
CN107708769B (zh) 2015-05-15 2021-07-27 C·R·巴德股份有限公司 包括可延伸的针安全部件的导管放置装置
CN109715093B (zh) 2016-09-12 2020-11-06 C·R·巴德股份有限公司 导管插入装置的血液控制
JP6953541B2 (ja) 2017-03-01 2021-10-27 シー・アール・バード・インコーポレーテッドＣ Ｒ Ｂａｒｄ Ｉｎｃｏｒｐｏｒａｔｅｄ カテーテル挿入装置
JP6886146B2 (ja) * 2017-06-27 2021-06-16 大成化工株式会社 注射器
US11324939B2 (en) 2017-08-31 2022-05-10 I-V Access Technology, Inc. Methods and devices for vascular access
US10406326B2 (en) 2017-08-31 2019-09-10 I-V Access Technology, Inc. Methods and devices for vascular access
CN111801133B (zh) 2018-03-07 2022-12-06 巴德阿克塞斯系统股份有限公司 用于医疗装置插入系统的导丝推进和血液闪回系统
USD921884S1 (en) 2018-07-27 2021-06-08 Bard Access Systems, Inc. Catheter insertion device
CN213312819U (zh) 2019-08-19 2021-06-01 贝克顿·迪金森公司 中线导管放置装置
US11318286B2 (en) 2020-03-23 2022-05-03 I-V Access Technology, Inc. Catheter needle assembly with enclosable needle
US11607525B1 (en) 2022-06-30 2023-03-21 I-V Access Technology, Inc. Methods and devices for vascular access

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2009709A6 (es) 1989-01-24 1989-10-01 Villar Pascual Jose Antonio Jeronguilla de seguridad monouso.
IT219694Z2 (it) 1990-05-25 1993-04-26 Habley Medical Technology Corp Siringa di sicurezza, monouso
US5053010A (en) 1990-10-03 1991-10-01 Triad Technology Safety syringe with retractable needle
US5188614A (en) 1991-04-04 1993-02-23 Prac-Tech-Cal Hypodermic syringe needle containment assembly
EP0776225B1 (fr) * 1994-08-18 1998-09-30 NMT Group PLC Mecanismes de rappel d'aiguille
US5605544A (en) * 1996-02-12 1997-02-25 Tsao; Chien-Hua Safety injector with returnable needle
NO303101B1 (no) 1996-07-22 1998-06-02 Skipper Electronics As BunntrÕl for fangst av fisk og akustisk sender for denne
NO975315D0 (no) * 1997-01-09 1997-11-19 Medsafe As Sikkerhetsspröyte med ekspanderende element

Also Published As

Publication number Publication date
WO2001047588A1 (fr) 2001-07-05
CN1413123A (zh) 2003-04-23
EA003522B1 (ru) 2003-06-26
DE60006716D1 (de) 2003-12-24
NO312013B1 (no) 2002-03-04
NO996459L (no) 2001-06-25
EA200200703A1 (ru) 2002-12-26
CN1214826C (zh) 2005-08-17
EP1239903B1 (fr) 2003-11-19
ATE254486T1 (de) 2003-12-15
NO996459D0 (no) 1999-12-23
EP1239903A1 (fr) 2002-09-18
ES2211659T3 (es) 2004-07-16
DE60006716T2 (de) 2004-09-30
ZA200204764B (en) 2003-11-25
AU2411901A (en) 2001-07-09
JP2003518416A (ja) 2003-06-10
DE60006716T8 (de) 2005-01-13
US20020183695A1 (en) 2002-12-05
HK1053798A1 (en) 2003-11-07
US6716197B2 (en) 2004-04-06

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