DE60127224D1 - Sicherheitsspritze - Google Patents

Sicherheitsspritze

Info

Publication number
DE60127224D1
DE60127224D1 DE60127224T DE60127224T DE60127224D1 DE 60127224 D1 DE60127224 D1 DE 60127224D1 DE 60127224 T DE60127224 T DE 60127224T DE 60127224 T DE60127224 T DE 60127224T DE 60127224 D1 DE60127224 D1 DE 60127224D1
Authority
DE
Germany
Prior art keywords
safety syringe
syringe
safety
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 - Fee Related
Application number
DE60127224T
Other languages
English (en)
Other versions
DE60127224T2 (de
Inventor
Takahiko Kunishige
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.)
JMS Co Ltd
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
Application granted granted Critical
Publication of DE60127224D1 publication Critical patent/DE60127224D1/de
Publication of DE60127224T2 publication Critical patent/DE60127224T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • A61M2005/3231—Proximal end of needle captured or embedded inside piston head, e.g. by friction or hooks
    • 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
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/581—Means for facilitating use, e.g. by people with impaired vision by audible feedback
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/582—Means for facilitating use, e.g. by people with impaired vision by tactile feedback
    • 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
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod

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)
DE2001627224 2000-11-16 2001-11-16 Sicherheitsspritze Expired - Fee Related DE60127224T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000349009 2000-11-16
JP2000349009A JP2002143303A (ja) 2000-11-16 2000-11-16 安全注射器

Publications (2)

Publication Number Publication Date
DE60127224D1 true DE60127224D1 (de) 2007-04-26
DE60127224T2 DE60127224T2 (de) 2007-11-22

Family

ID=18822488

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2001627224 Expired - Fee Related DE60127224T2 (de) 2000-11-16 2001-11-16 Sicherheitsspritze

Country Status (4)

Country Link
EP (1) EP1208859B1 (de)
JP (1) JP2002143303A (de)
CN (1) CN100342928C (de)
DE (1) DE60127224T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2007357859B2 (en) * 2007-08-21 2014-05-29 Safety Medical Products Limited Lockable shield assembly for a syringe
US20100076370A1 (en) * 2008-09-23 2010-03-25 Infusion Advancements, LLC. Apparatus and methods for purging catheter systems
JP5611956B2 (ja) 2008-09-29 2014-10-22 ベクトン ディキンソン フランス 送達完了の可聴表示を用いる自動注射器
ES2728804T3 (es) 2008-09-29 2019-10-28 Becton Dickinson France Dispositivo de inyección automática con indicador audible de inyección completa
JP5090555B2 (ja) * 2011-04-04 2012-12-05 第一レジン工業株式会社 注射器
DE102013210998A1 (de) 2013-06-13 2014-12-18 Hamilton Bonaduz Ag Spritze mit mechanischem Kopplungsstück
CN112472251B (zh) * 2021-01-09 2022-07-29 肖永芳 一种神经阻滞麻醉针、麻醉装置及其使用方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50107897A (de) 1974-01-30 1975-08-25
FR2530473A1 (fr) * 1982-07-26 1984-01-27 Michoulier Christiane Compte-gouttes a indication sensitive
JPH01189933A (ja) 1988-01-26 1989-07-31 Seiko Instr & Electron Ltd 半導体装置の製造方法
EP0962230B1 (de) * 1990-11-07 2004-06-30 MDC Investment Holdings, Inc. Nadelvorrichtung, insbesondere Subkutannadel
JPH05137295A (ja) 1991-11-12 1993-06-01 Mitsubishi Electric Corp 車両用交流発電機の冷却構造
US5382235A (en) * 1993-07-07 1995-01-17 R.M.S. Safety, Inc. Device for capturing and retracting the needle cannula of a disposable syringe
ES2108408T3 (es) * 1993-07-26 1997-12-16 Finestyle Properties Limited Jeringuilla disponible con una aguja retractable.
CN1108140A (zh) * 1994-03-08 1995-09-13 陈俊雄 闸门关闭式安全针筒
US5501670A (en) * 1995-03-31 1996-03-26 Sak; Robert F. Syringe system providing retraction of needle cannula into disposable cartridge
EP1075850B1 (de) * 1995-04-17 2004-09-01 MDC Investment Holding, Inc. Vorrichtung zum intravenösen Einführen eines Katheters
CN1138576C (zh) * 1998-07-24 2004-02-18 敦煌国际投资股份有限公司 安全注射器
US6156013A (en) * 1998-11-04 2000-12-05 Mahurkar; Sakharam D. Safety syringe
US6010486A (en) * 1998-12-18 2000-01-04 Becton Dickinson And Company Retracting needle syringe

Also Published As

Publication number Publication date
EP1208859B1 (de) 2007-03-14
JP2002143303A (ja) 2002-05-21
DE60127224T2 (de) 2007-11-22
CN100342928C (zh) 2007-10-17
CN1354022A (zh) 2002-06-19
EP1208859A1 (de) 2002-05-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee