DE69725037D1 - Medizinische Vorrichtung - Google Patents

Medizinische Vorrichtung

Info

Publication number
DE69725037D1
DE69725037D1 DE69725037T DE69725037T DE69725037D1 DE 69725037 D1 DE69725037 D1 DE 69725037D1 DE 69725037 T DE69725037 T DE 69725037T DE 69725037 T DE69725037 T DE 69725037T DE 69725037 D1 DE69725037 D1 DE 69725037D1
Authority
DE
Germany
Prior art keywords
needle
side button
housing
medical device
catheter
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.)
Expired - Lifetime
Application number
DE69725037T
Other languages
English (en)
Other versions
DE69725037T2 (de
Inventor
Roland Jorgen Osterlind
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.)
BOC Group Ltd
Original Assignee
BOC Group 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 BOC Group Ltd filed Critical BOC Group Ltd
Publication of DE69725037D1 publication Critical patent/DE69725037D1/de
Application granted granted Critical
Publication of DE69725037T2 publication Critical patent/DE69725037T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/065—Guide needles
    • 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
    • A61M5/3221—Constructional features thereof, e.g. to improve manipulation or functioning
    • A61M2005/3223—Means impeding or disabling repositioning of used needles at the syringe nozzle
    • A61M2005/3224—Means to disalign the needle tip and syringe nozzle
    • 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
    • A61M5/3221—Constructional features thereof, e.g. to improve manipulation or functioning
    • A61M2005/3223—Means impeding or disabling repositioning of used needles at the syringe nozzle
    • A61M2005/3226—Means impeding or disabling repositioning of used needles at the syringe nozzle with means obstructing or blocking the needle mounting opening
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S128/00—Surgery
    • Y10S128/917—Body fluid, devices for protection therefrom, e.g. aids, hepatitus
    • Y10S128/919—Syringe, means to protect user

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
  • Surgical Instruments (AREA)
  • External Artificial Organs (AREA)
  • Eye Examination Apparatus (AREA)
DE69725037T 1996-03-12 1997-02-21 Medizinische Vorrichtung Expired - Lifetime DE69725037T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9605206 1996-03-12
GBGB9605206.3A GB9605206D0 (en) 1996-03-12 1996-03-12 Medical devices

Publications (2)

Publication Number Publication Date
DE69725037D1 true DE69725037D1 (de) 2003-10-30
DE69725037T2 DE69725037T2 (de) 2004-07-08

Family

ID=10790260

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69725037T Expired - Lifetime DE69725037T2 (de) 1996-03-12 1997-02-21 Medizinische Vorrichtung

Country Status (10)

Country Link
US (1) US5951515A (de)
EP (1) EP0795341B1 (de)
JP (1) JP3831053B2 (de)
CN (1) CN1176829A (de)
AT (1) ATE250440T1 (de)
AU (1) AU1509997A (de)
DE (1) DE69725037T2 (de)
ES (1) ES2208824T3 (de)
GB (1) GB9605206D0 (de)
TW (1) TW343150B (de)

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US6749588B1 (en) 1998-04-09 2004-06-15 Becton Dickinson And Company Catheter and introducer needle assembly with needle shield
US6221047B1 (en) * 1998-07-31 2001-04-24 Albany Medical College Safety intravenous catheter assembly and method for use with a needle
US6689102B2 (en) * 1998-07-31 2004-02-10 Albany Medical College Safety intravenous catheter assembly
AU2184700A (en) * 1998-12-15 2000-07-03 Mdc Investment Holdings, Inc. Fluid collection device with captured retractable needle
CA2380907C (en) 1999-08-12 2009-12-08 Lawrence A. Lynn Luer receiving vascular access system
US20040204689A1 (en) * 2000-08-14 2004-10-14 Lynn Lawrence A. Catheter and needle assembly with dual sealing
US6984213B2 (en) * 2001-03-15 2006-01-10 Specialized Health Products, Inc. Biopsy needle device
US7004927B2 (en) * 2001-03-15 2006-02-28 Specialized Health Products, Inc. Safety shield for medical needles
US7413562B2 (en) 2001-03-15 2008-08-19 Specialized Health Products, Inc. Safety shield for medical needles
US6595955B2 (en) 2001-03-15 2003-07-22 Specialized Health Products, Inc. Safety shield for medical needles
US7179244B2 (en) * 2001-03-15 2007-02-20 Specialized Health Products, Inc. Resettable safety shield for medical needles
US6796962B2 (en) * 2001-03-15 2004-09-28 Specialized Health Products, Inc. Safety shield for medical needles
US6902546B2 (en) 2001-03-15 2005-06-07 Specialized Health Products, Inc. Safety shield for medical needles
US6866648B2 (en) * 2002-05-28 2005-03-15 Macosta Medical U.S.A., L.L.C. Method and apparatus to decrease the risk of intraneuronal injection during administration of nerve block anesthesia
ES2382227T3 (es) * 2002-06-20 2012-06-06 Becton, Dickinson And Company Catéter y conjunto de aguja de introductor con protección de aguja
CN100553708C (zh) * 2002-06-20 2009-10-28 贝克顿·迪金森公司 导管穿刺针尖头的屏蔽方法和装置
CN1662276B (zh) * 2002-06-21 2010-05-12 贝克顿·迪金森公司 控制穿刺针-导管组件中回流的方法和装置
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FR2867081B1 (fr) * 2004-03-02 2006-05-26 Vygon Dispositif a organe de securite coulissant pour la mise en place d'une canule dans une veine
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US20070060890A1 (en) * 2005-09-08 2007-03-15 Cuppy Medical Products, Inc. Catheter safety tube needle retraction system
US8597241B2 (en) * 2006-02-27 2013-12-03 Chang-Ming Yang Retained needle structure of non-radial operating structure
US9320459B2 (en) * 2006-05-08 2016-04-26 Becton, Dickinson And Company Gravity-drop safety holder
US20080033370A1 (en) * 2006-08-03 2008-02-07 Becton, Dickinson And Company Binary needle attachment mechanisms
JP4994775B2 (ja) 2006-10-12 2012-08-08 日本コヴィディエン株式会社 針先保護具
US9056188B2 (en) * 2006-11-22 2015-06-16 Becton, Dickinson And Company Needle shielding flag structures
US9220871B2 (en) * 2006-11-22 2015-12-29 Becton, Dickinson And Company Needle shielding pawl structures
US8038647B2 (en) * 2008-05-21 2011-10-18 Becton, Dickinson And Company Needle safety deflection device
DK2352453T3 (en) 2008-11-06 2018-06-14 Nxthera Inc SYSTEMS AND PROCEDURES FOR TREATING PROSTATIC TISSUE
US9833277B2 (en) 2009-04-27 2017-12-05 Nxthera, Inc. Systems and methods for prostate treatment
AU2010355003C1 (en) * 2010-04-16 2015-04-02 Poly Medicure Limited Catheter apparatus
EP2585145B1 (de) 2010-08-19 2014-03-05 West Pharmaceutical Services, Inc. Starrer nadelschutz
US9180277B2 (en) 2010-12-02 2015-11-10 Erskine Medical Llc Release mechanism for use with needle shielding devices
US9278195B2 (en) 2010-12-02 2016-03-08 Erskine Medical Llc Needle shield assembly with hub engagement member for needle device
MY160938A (en) 2011-04-07 2017-03-31 Erskine Medical Llc Needle shielding device
EP2517751B8 (de) 2011-04-27 2018-02-28 Kpr U.S., Llc Sicherheits-IV-Katheteranordnungen
US8591467B2 (en) 2011-07-25 2013-11-26 Covidien Lp Vascular access assembly and safety device
PT2755614T (pt) 2011-09-13 2018-01-18 Nxthera Inc Sistemas de tratamento da próstata
WO2013048975A1 (en) 2011-09-26 2013-04-04 Covidien Lp Safety catheter
EP2760521B1 (de) 2011-09-26 2016-01-06 Covidien LP Sicherheits-iv-katheter und nadelanordnung
WO2013056223A1 (en) 2011-10-14 2013-04-18 Covidien Lp Safety iv catheter assembly
EP2833815B1 (de) 2012-04-03 2020-11-11 Boston Scientific Scimed, Inc. Induktionsspulendampferzeuger
WO2013171851A1 (ja) * 2012-05-16 2013-11-21 テルモ株式会社 カテーテル組立体
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
AU2014236335A1 (en) 2013-03-14 2015-10-15 Nxthera Inc. Systems and methods for treating prostate cancer
GB2508466C (en) 2013-08-21 2017-11-08 Braun Melsungen Ag Catheter Assembly
CN108635041B (zh) 2013-12-10 2021-04-13 恩克斯特拉公司 蒸汽消融系统
US9968395B2 (en) 2013-12-10 2018-05-15 Nxthera, Inc. Systems and methods for treating the prostate
SG10202007098SA (en) 2014-04-18 2020-08-28 Becton Dickinson Co Needle capture safety interlock for catheter
US11511052B2 (en) 2014-11-10 2022-11-29 Becton, Dickinson And Company Safety IV catheter with V-clip interlock and needle tip capture
EP3250140B1 (de) 2015-01-29 2023-10-18 Nxthera, Inc. Dampfablationssysteme
WO2016123616A1 (en) 2015-01-30 2016-08-04 Smiths Medical Asd, Inc. Intravenous catheter assembly design
CN107205704B (zh) 2015-01-30 2021-12-07 施曼信医疗Asd公司 可释放导管座保持器
AU2016260529B2 (en) 2015-05-13 2021-02-25 Boston Scientific Scimed, Inc. Systems and methods for treating the bladder with condensable vapor
US11213656B2 (en) 2016-04-15 2022-01-04 Becton, Dickinson And Company Medical device with anti-rotation push tab
KR20230136673A (ko) 2016-04-15 2023-09-26 백톤 디킨슨 앤드 컴퍼니 회전-방지 푸시 탭을 갖는 의료 디바이스
AU2017382873B2 (en) * 2016-12-21 2023-06-01 Boston Scientific Scimed, Inc. Vapor ablation systems and methods
EP4356944A2 (de) 2017-01-06 2024-04-24 Nxthera, Inc. Transperineale dampfablationssysteme
USD821574S1 (en) 2017-01-25 2018-06-26 Becton, Dickinson And Company Needle hub
USD865956S1 (en) 2017-01-25 2019-11-05 Becton, Dickinson And Company Catheter assembly
USD859651S1 (en) 2017-01-25 2019-09-10 Becton, Dickinson And Company Catheter hub
USD858755S1 (en) 2017-01-25 2019-09-03 Becton, Dickinson And Company Catheter assembly and needle cover
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US11857320B2 (en) 2018-06-08 2024-01-02 Smiths Medical Asd, Inc. Blood sequestration device and method
US12083294B2 (en) * 2019-02-20 2024-09-10 Becton, Dickinson And Company Coupling between a telescoping needle shield and a catheter adapter

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Also Published As

Publication number Publication date
EP0795341B1 (de) 2003-09-24
US5951515A (en) 1999-09-14
JPH09327517A (ja) 1997-12-22
AU1509997A (en) 1997-09-18
TW343150B (en) 1998-10-21
GB9605206D0 (en) 1996-05-15
ES2208824T3 (es) 2004-06-16
ATE250440T1 (de) 2003-10-15
DE69725037T2 (de) 2004-07-08
JP3831053B2 (ja) 2006-10-11
EP0795341A1 (de) 1997-09-17
CN1176829A (zh) 1998-03-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition