KR20040012773A - 의료용 유체전달장치 - Google Patents

의료용 유체전달장치 Download PDF

Info

Publication number
KR20040012773A
KR20040012773A KR10-2003-7014056A KR20037014056A KR20040012773A KR 20040012773 A KR20040012773 A KR 20040012773A KR 20037014056 A KR20037014056 A KR 20037014056A KR 20040012773 A KR20040012773 A KR 20040012773A
Authority
KR
South Korea
Prior art keywords
hub
plunger
parts
fluid treatment
needle
Prior art date
Application number
KR10-2003-7014056A
Other languages
English (en)
Korean (ko)
Inventor
죤 타겔
Original Assignee
엔엠티 그룹 피엘씨
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 엔엠티 그룹 피엘씨 filed Critical 엔엠티 그룹 피엘씨
Publication of KR20040012773A publication Critical patent/KR20040012773A/ko

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    • A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston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
    • 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
    • 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
    • A61M5/50—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 having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile
    • A61M5/508—Means for preventing re-use by disrupting the piston seal, e.g. by puncturing

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Environmental & Geological Engineering (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
KR10-2003-7014056A 2001-04-26 2002-04-23 의료용 유체전달장치 KR20040012773A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0110194.8 2001-04-26
GB0110194A GB2376889A (en) 2001-04-26 2001-04-26 Fluid handling devices
PCT/GB2002/001865 WO2002087669A1 (en) 2001-04-26 2002-04-23 Fluid handling devices, in particular for medical use

Publications (1)

Publication Number Publication Date
KR20040012773A true KR20040012773A (ko) 2004-02-11

Family

ID=9913470

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-2003-7014056A KR20040012773A (ko) 2001-04-26 2002-04-23 의료용 유체전달장치

Country Status (8)

Country Link
EP (1) EP1383562A1 (ja)
JP (1) JP2004538050A (ja)
KR (1) KR20040012773A (ja)
CN (1) CN1585658A (ja)
CA (1) CA2445151A1 (ja)
GB (1) GB2376889A (ja)
MX (1) MXPA03009710A (ja)
WO (1) WO2002087669A1 (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0222167D0 (en) * 2002-09-25 2002-10-30 Nmt Group Plc Prefilled fluid handling devices
CN2640492Y (zh) * 2003-05-09 2004-09-15 谢先文 一次性使用安全型注射器（ok）针头
GB0311226D0 (en) * 2003-05-16 2003-06-18 Nmt Group Plc Fluid handling devices
KR20060014421A (ko) 2003-05-27 2006-02-15 엔엠티 그룹 피엘씨 제한기를 포함한 주사기
US20050070854A1 (en) * 2003-09-25 2005-03-31 Wright Alastair Douglas Syringe
WO2007112476A1 (en) * 2006-04-04 2007-10-11 Imd Group Limited Improvements in retractable syringes
CN100408120C (zh) * 2006-04-05 2008-08-06 刘文杰 一种用于针头回缩式注射器的可更换式针头结构及针头回缩式注射器
US9526846B2 (en) 2009-08-19 2016-12-27 Safety Syringes, Inc. Patient-contact activated needle stick safety device

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4460534A (en) * 1982-09-07 1984-07-17 International Business Machines Corporation Two-shot injection molding
US5019044A (en) * 1989-08-14 1991-05-28 Tsao Chien Hua Safety hypodermic syringe
US5125898A (en) * 1990-03-22 1992-06-30 Harry Kaufhold, Jr. Disposable syringe with automatic needle retraction
US5180370A (en) * 1992-05-18 1993-01-19 Gillespie Elgene R Safety hypodermic syringe with retractable needle
US5385551A (en) * 1993-09-22 1995-01-31 Shaw; Thomas J. Nonreusable medical device with front retraction
AU686863B2 (en) 1994-08-18 1998-02-12 Nmt Group Plc Needle retraction mechanisms
DE19733667C2 (de) 1997-08-04 2002-02-07 Ferromatik Milacron Maschb Gmb Vorrichtung zur Herstellung von Spritzgießartikeln aus mindestens zwei Kunststoffschmelzen
US6015438A (en) * 1997-11-14 2000-01-18 Retractable Technologies Inc. Full displacement retractable syringe
US5935104A (en) * 1998-08-21 1999-08-10 Safety Medical Manufacturing, Incorporated Safety medical syringe with retractable needle
US6010486A (en) * 1998-12-18 2000-01-04 Becton Dickinson And Company Retracting needle syringe
US6099500A (en) * 1999-12-03 2000-08-08 Dysarz; Edward D. Safety needle cannula module that is activated by a safety syringe and plunger module
GB9928884D0 (en) * 1999-12-08 2000-02-02 Nmt Group Plc Closure assembly
AU723060B3 (en) * 2000-02-22 2000-08-17 Occupational & Medical Innovations Ltd A single use syringe

Also Published As

Publication number Publication date
GB2376889A (en) 2002-12-31
WO2002087669A1 (en) 2002-11-07
EP1383562A1 (en) 2004-01-28
MXPA03009710A (es) 2005-03-07
CN1585658A (zh) 2005-02-23
CA2445151A1 (en) 2002-11-07
GB0110194D0 (en) 2001-06-20
JP2004538050A (ja) 2004-12-24

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
NORF Unpaid initial registration fee