ES2020014A6 - Jeringa. - Google Patents

Jeringa.

Info

Publication number
ES2020014A6
ES2020014A6 ES8803607A ES8803607A ES2020014A6 ES 2020014 A6 ES2020014 A6 ES 2020014A6 ES 8803607 A ES8803607 A ES 8803607A ES 8803607 A ES8803607 A ES 8803607A ES 2020014 A6 ES2020014 A6 ES 2020014A6
Authority
ES
Spain
Prior art keywords
container
plunger
needle
acts
rod
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
ES8803607A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES2020014A6 publication Critical patent/ES2020014A6/es
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
    • 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

LA INVENCION SE REFIERE A UNA JERINGA (1) QUE COMPRENDE UN CILINDRO O TUBO (2), UNA AGUJA (3) CAPAZ DE COOPERAR CON UN EXTREMO DEL CILINDRO, UN PISTOM (4) QUE ESTA SITUADO DENTRO DEL CILINDRO Y QUE COOPERA DE FORMA HERMETICA CON LA SUPERFICIE INTERIOR (2C) DEL MISMO Y UN ELEMENTO DE FORMA DE VASTAGO (5) QUE COOPERA CON EL PISTON (4) Y QUE ESTA DISPUESTO PARA DESCRIBIR UN MOVIMIENTO RECIPROCO O DE VAIVEN CON RELACION AL CILINDRO (2), DE MODO QUE EL MOVIMIENTO DEL ELEMENTO DESDE EL EXTREMO (2A) EN UNA PRIMERA DIRECCION (P1) PERMITE EL CILINDRO (2) LLENARSE CON LIQUIDO INYECTABLE, MIENTRAS QUE EL MOVIMIENTO LINEAL EN DIRECCION OPUESTA (P2) HACE QUE EL LIQUIDO CONTENIDO EN EL CILINDRO SE DESCARGUE DE EL A TRAVES DE LA AGUJA (3). ENTRE EL PISTON (4) Y EL ELEMENTO (5), PARA SU COOPERACION MUTUA, SE HAN PREVISTO MEDIOS ROSCADOS (6) QUE MANTIENEN EL PISTON (4) FIRMEMENTE CONTRA EL ELEMENTO EN FORMA DE VASTAGO(5) CUANDO EL ELEMENTO SE DESPLAZA EN LA PRIMERA DIRECCION (P1), PERO QUE ADOPTA UN ESTADOINACTIVO CUANDO EL ELEMENTO (5) SE DESPLAZA EN LA DIRECCION OPUESTA, HACIENDO, DE ESTE MODO, QUE SEA IMPOSIBLE VOLVER A LLENAR EL CILINDRO.
ES8803607A 1987-11-25 1988-11-25 Jeringa. Expired - Lifetime ES2020014A6 (es)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
ES2020014A6 true ES2020014A6 (es) 1991-07-16

Family

ID=26660038

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8803607A Expired - Lifetime ES2020014A6 (es) 1987-11-25 1988-11-25 Jeringa.

Country Status (11)

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

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
EP0678040A1 (en) * 1991-04-22 1995-10-25 Nils Göran HELLDIN 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
SE9202423L (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
DE502006005333D1 (de) 2006-02-16 2009-12-24 Roche Diagnostics Gmbh 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
JP5711884B2 (ja) * 2007-10-17 2015-05-07 テバ製薬株式会社 プランジャーおよびガスケットの緩み防止機構とその利用
EP2257323B1 (en) 2008-01-30 2019-05-29 Becton Dickinson France Dose dividing delivery device
DE102008058037B4 (de) * 2008-11-18 2014-03-13 Imp Pape Gmbh & Co. Kg Kolben und Kolbenspritzenset
CN104349808A (zh) * 2012-05-30 2015-02-11 赛诺菲-安万特德国有限公司 用于药物输送装置的活塞杆主体的轴承、活塞杆组合体和活塞杆主体
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
GB201815552D0 (en) * 2018-09-24 2018-11-07 Norton Healthcare Ltd Injection device
GB201815551D0 (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 (es) * 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
IN171842B (es) 1993-01-23
ATE76762T1 (de) 1992-06-15
JP2739489B2 (ja) 1998-04-15
DE3871811T2 (de) 1993-01-14
AU2717988A (en) 1989-06-14
JPH03501449A (ja) 1991-04-04
DE3871811D1 (de) 1992-07-09
WO1989004677A1 (en) 1989-06-01
CN1042476A (zh) 1990-05-30
CN1017965B (zh) 1992-08-26
KR970006089B1 (ko) 1997-04-23
KR890701150A (ko) 1989-12-19
EP0387284A1 (en) 1990-09-19
EP0387284B1 (en) 1992-06-03
US5032114A (en) 1991-07-16

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2008-11-25