KR890701150A - 일회용 주사기 - Google Patents

일회용 주사기

Info

Publication number
KR890701150A
KR890701150A KR1019890701399A KR890701399A KR890701150A KR 890701150 A KR890701150 A KR 890701150A KR 1019890701399 A KR1019890701399 A KR 1019890701399A KR 890701399 A KR890701399 A KR 890701399A KR 890701150 A KR890701150 A KR 890701150A
Authority
KR
South Korea
Prior art keywords
rod
plunger
container
linear movement
syringe
Prior art date
Application number
KR1019890701399A
Other languages
English (en)
Other versions
KR970006089B1 (ko
Inventor
굳마르 올오브손
Original Assignee
굳마르 올오브손
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
Priority claimed from SE8704688A external-priority patent/SE8704688D0/xx
Priority claimed from SE8800098A external-priority patent/SE462199B/sv
Application filed by 굳마르 올오브손 filed Critical 굳마르 올오브손
Publication of KR890701150A publication Critical patent/KR890701150A/ko
Application granted granted Critical
Publication of KR970006089B1 publication Critical patent/KR970006089B1/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
    • 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
    • A61M5/5066—Means for preventing re-use by disconnection of piston and piston-rod

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (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)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

내용 없음

Description

일회용 주사기
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (9)

  1. 용기, 용기의 한 단부와 공동작용할 수 있는 바늘, 용기의 내부에 위치하고 그 내측표면과 밀폐하여 공동작용하는 플런저, 그리고 플런저와 공동작용하고 용기와 관련 직선의 왕복운동을 위해 배치되므로써 전술한 한 단부로부터 제 1 방향으로 전술한 로드요소의 선형이동이 주사될 액체로 용기가 채워지도록 하고, 제2방향으로의 로드요소의 선형이동은 액체가 바늘을 통하여 용기로부터 비워지도록 하는 로드형 요소를 포함하는 것으로서, 피스톤과 로드형 요소사이에는 이들의 상호협동을 위해 전술한 로드요소의 제 1 방향으로의 선형이동중에 플런저를 로드형 요소에 고정시키고 로드요소 및 플런저의 제 2 방향으로의 선형 이동중에 로드형 요소와 플런저 사이의 공동작용이 차단되는 비작용상태를 취하는 수단이 제공되므로서 로드형 요소의 제 1 방향으로의 새로운 선형이동에 따라 용기가 용기로 더욱 빨아들여지는 것을 막도록 하는 주사기에 있어서, 전술한 요소의 선형이동에 따라 플런저와 관련하여 로드형 요소를 선형 이동시키기 위한 수단이 제공되며, 로드형 요소와 플런저가 나삿니 매개수단을 통해 상호 공동작용함을 특징으로 하는 주사기.
  2. 제 1 항에 있어서, 플런저에 나삿니가 난 구멍이 제공되고, 로드형 요소에 이와 일치하여 나삿니가 난 페그(peg)가 제공됨을 특징으로 하는 주사기.
  3. 전술한 항중 어느 한 항에 있어서 용기가 원형으로부터 벗어난 단면을 가짐을 특징으로 하는 주사기.
  4. 전술한 항중 어느 한 항에 있어서 용기의 다른 단부가 홈이 있는 덮개수단과 상호작용하며 이때의 흠에 의하여 로드형 요소가 선형으로 이동하는 거리와 일치하는 정도로 로드형 요소가 회점됨을 특징으로 하는 주사기.
  5. 제 4 항에 있어서, 로드형 요소가 나선형 구조를 함을 특징으로 하는 주사기.
  6. 제 5 항에 있어서, 플런저로부터 원격하게 떨어져 있는 로드형 요소의 단부가 로드형 요소상에 회전할 수 있도록 장착된 플레이트와 공동작용함을 특징으로 하는 주사기.
  7. 제 1 항 또는 2항에 있어서, 플런저와 로드형 요소사이의 상호 공동작용 차단에 따라 이 같은 공동작용이 다시 이루어지지 않도록 하는 이들 사이에 삽입가능한 캐치수단을 포함함을 특징으로 하는 주사기.
  8. 제 1 항에 있어서, 캐치수단(catch means)이 두개의 분기레그를 가짐을 특징으로 하는 주사기.
  9. 제 1 항에 있어서, 플런저가 서로 분리되어 있는 두 부분의 형태로 이루어지고, 한 부분이 다른 한 부분으로부터 360°이하, 바람직하게는 약 180°회전하여 있도록 하는 플런저 배열을 가짐을 특징으로 하는 주사기.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890701399A 1987-11-25 1988-11-22 일회용 주사기 KR970006089B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
SE8704688A SE8704688D0 (sv) 1987-11-25 1987-11-25 Injektionsspruta
SE8800098A SE462199B (sv) 1988-01-14 1988-01-14 Injektionsspruta
SE8800098-9 1988-01-14
SE8704688-4 1988-01-14
PCT/SE1988/000634 WO1989004677A1 (en) 1987-11-25 1988-11-22 A syringe

Publications (2)

Publication Number Publication Date
KR890701150A true KR890701150A (ko) 1989-12-19
KR970006089B1 KR970006089B1 (ko) 1997-04-23

Family

ID=26660038

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890701399A KR970006089B1 (ko) 1987-11-25 1988-11-22 일회용 주사기

Country Status (11)

Country Link
US (1) US5032114A (ko)
EP (1) EP0387284B1 (ko)
JP (1) JP2739489B2 (ko)
KR (1) KR970006089B1 (ko)
CN (1) CN1017965B (ko)
AT (1) ATE76762T1 (ko)
AU (1) AU2717988A (ko)
DE (1) DE3871811T2 (ko)
ES (1) ES2020014A6 (ko)
IN (1) IN171842B (ko)
WO (1) WO1989004677A1 (ko)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE464963B (sv) * 1988-12-14 1991-07-08 Gudmar Olovson Injektionsspruta
WO1992018180A1 (en) * 1991-04-22 1992-10-29 Helldin Nils Goeran A syringe, including a rod and a piston
SE9202052L (sv) * 1992-07-02 1994-01-03 Goeran Helldin En i en engångsspruta användbar stång- och kolvenhet samt ett sätt att montera en spruta under utnyttjande utav en sådan enhet
SE469742B (sv) * 1992-08-25 1993-09-06 Nils Goeran Helldin Spruta
US5322094A (en) * 1993-05-14 1994-06-21 Janesko David A Bottle capping and pressurizing device
US5472022A (en) * 1993-11-02 1995-12-05 Genentech, Inc. Injection pen solution transfer apparatus and method
US5514097A (en) * 1994-02-14 1996-05-07 Genentech, Inc. Self administered injection pen apparatus and method
US5413563A (en) * 1994-05-06 1995-05-09 Sterling Winthrop Inc. Pre-filled syringe having a plunger, plunger insert and plunger rod
US5536253A (en) * 1994-07-15 1996-07-16 Habley Medical Technology Corporation Pre-filled safety syringe having a retractable needle
US5688252A (en) * 1994-09-30 1997-11-18 Takeda Chemical Industries, Ltd. Syringe
JP2000140103A (ja) * 1998-11-05 2000-05-23 Daikyo Seiko Ltd 注射器用プランジャ
US6530903B2 (en) 2000-02-24 2003-03-11 Xiping Wang Safety syringe
US6494866B1 (en) 2001-04-05 2002-12-17 Owens-Illinois Closure Inc. Syringe plunger rod and method of manufacture
GB2380136A (en) * 2001-10-01 2003-04-02 Cosbin Invest Inc Disposable Safety Syringe
ATE447923T1 (de) * 2006-02-16 2009-11-15 Hoffmann La Roche System und vorrichtung zum entnehmen von pharmazeutika
US20080033347A1 (en) * 2006-08-03 2008-02-07 Becton, Dickinson And Company Detachable needle syringe having reduced dead space
US8038656B2 (en) * 2006-09-29 2011-10-18 Tyco Healthcare Group Lp Detachable plunger rod syringe
US20110028913A1 (en) * 2007-10-17 2011-02-03 Taiyo Pharmaceutical Industry Co., Ltd. Gasket, and its utilization
US20110118701A1 (en) 2008-01-30 2011-05-19 Bruno Baney Dose Dividing Delivery Device
DE102008058037B4 (de) * 2008-11-18 2014-03-13 Imp Pape Gmbh & Co. Kg Kolben und Kolbenspritzenset
EP3622988B1 (en) * 2012-05-30 2022-12-14 Sanofi-Aventis Deutschland GmbH Piston rod arrangement and a drug delivery device comprising such a piston rod assembly
DE102016200434A1 (de) 2016-01-15 2017-07-20 Schott Schweiz Ag Kolbenstange für medizinische Packmittel
CN108420728B (zh) * 2018-03-19 2020-11-24 王常荣 一种配药用注射器
GB201815551D0 (en) 2018-09-24 2018-11-07 Norton Healthcare Ltd Injection device
GB201815552D0 (en) * 2018-09-24 2018-11-07 Norton Healthcare Ltd Injection device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH620126A5 (ko) * 1978-03-10 1980-11-14 Tulcea Sa
NO157085C (no) * 1986-01-07 1988-01-20 Chr Sandsdalen Anordning ved injeksjonssprte for engangsbruk.
US4699614A (en) * 1987-03-04 1987-10-13 Glazier Stephen C Non-reusable syringe
NO163263C (no) * 1987-09-15 1990-05-02 Id International As Selvdestruerende injeksjonssproeyte.
ES2009497A6 (es) * 1987-11-27 1989-10-01 Candela Estruch Miracle Jeringuilla de un solo uso.
US4861338A (en) * 1988-02-11 1989-08-29 Mediverse Inc. Safety syringe
US4906231A (en) * 1988-10-14 1990-03-06 Young J Winslow Single-use fillable syringe

Also Published As

Publication number Publication date
DE3871811D1 (de) 1992-07-09
IN171842B (ko) 1993-01-23
KR970006089B1 (ko) 1997-04-23
ATE76762T1 (de) 1992-06-15
EP0387284A1 (en) 1990-09-19
DE3871811T2 (de) 1993-01-14
CN1042476A (zh) 1990-05-30
CN1017965B (zh) 1992-08-26
ES2020014A6 (es) 1991-07-16
WO1989004677A1 (en) 1989-06-01
US5032114A (en) 1991-07-16
AU2717988A (en) 1989-06-14
JPH03501449A (ja) 1991-04-04
JP2739489B2 (ja) 1998-04-15
EP0387284B1 (en) 1992-06-03

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