ATE236675T1 - Luft- und flüssigkeitsdichter behälter mit schiebbarer dichtung - Google Patents

Luft- und flüssigkeitsdichter behälter mit schiebbarer dichtung

Info

Publication number
ATE236675T1
ATE236675T1 AT94309914T AT94309914T ATE236675T1 AT E236675 T1 ATE236675 T1 AT E236675T1 AT 94309914 T AT94309914 T AT 94309914T AT 94309914 T AT94309914 T AT 94309914T AT E236675 T1 ATE236675 T1 AT E236675T1
Authority
AT
Austria
Prior art keywords
gasket
air
tight container
sliding seal
liquid tight
Prior art date
Application number
AT94309914T
Other languages
English (en)
Inventor
Nobuo Tanaka
Seiji Otani
Hiroyuki Kawakita
Teruo Matsuda
Original Assignee
Takeda Chemical Industries Ltd
Arte Corp
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 Takeda Chemical Industries Ltd, Arte Corp filed Critical Takeda Chemical Industries Ltd
Application granted granted Critical
Publication of ATE236675T1 publication Critical patent/ATE236675T1/de

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
    • A61M5/315—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
    • A61M5/31513—Piston constructions to improve sealing or sliding
    • 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
    • A61M2005/31516—Piston or piston-rod constructions, e.g. connection of piston with piston-rod reducing dead-space in the syringe barrel after delivery
    • 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
    • A61M5/28—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle
    • A61M5/284—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle comprising means for injection of two or more media, e.g. by mixing
    • 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
    • A61M5/31596—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms comprising means for injection of two or more media, e.g. by mixing

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Closures For Containers (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
AT94309914T 1994-02-18 1994-12-30 Luft- und flüssigkeitsdichter behälter mit schiebbarer dichtung ATE236675T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2148594 1994-02-18

Publications (1)

Publication Number Publication Date
ATE236675T1 true ATE236675T1 (de) 2003-04-15

Family

ID=12056284

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94309914T ATE236675T1 (de) 1994-02-18 1994-12-30 Luft- und flüssigkeitsdichter behälter mit schiebbarer dichtung

Country Status (5)

Country Link
US (1) US5586975A (de)
EP (1) EP0671179B1 (de)
AT (1) ATE236675T1 (de)
CA (1) CA2139393C (de)
DE (1) DE69432458T2 (de)

Families Citing this family (17)

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Publication number Priority date Publication date Assignee Title
DE29516282U1 (de) * 1995-10-13 1995-12-07 Hoechst Ag, 65929 Frankfurt Kolbenstopfen für Spritzenzylinder
WO1999051184A1 (en) * 1998-04-01 1999-10-14 Chienhua Tsao Easily opened elongated tubular container
JP2000152989A (ja) * 1998-11-19 2000-06-06 Bracco Internatl Bv 注入器、カ―トリッジ及びそれらのプランジャリング
EP1283061A1 (de) * 2000-05-16 2003-02-12 Taisei Kako Co., Ltd. Verfahren zur herstellung von mit gasförmigem wasserstoffperoxid sterilisierten verschweissungswerkzeugen
US6511459B1 (en) 2000-09-29 2003-01-28 Mallinckrodt Inc. Syringe plunger having an improved sealing ability
CA2465436A1 (en) * 2001-11-02 2003-05-15 Meridian Medical Technologies, Inc. A medicament container, a medicament dispensing kit for administering medication and a method for packaging the same
US7021561B2 (en) * 2001-12-18 2006-04-04 Becton, Dickinson And Company Spray device and method
CA2649559C (en) * 2006-04-21 2014-07-29 Arzneimittel Gmbh Apotheker Vetter & Co. Ravensburg Syringe cylinder
KR101439466B1 (ko) * 2007-11-08 2014-09-15 주식회사 엘지생명과학 약물 주사 장치 및 약물 주사용 키트
ES2401942T3 (es) * 2007-11-19 2013-04-25 Mallinckrodt Llc Sistema de suministro de fluido con fuente de fluido de múltiples dosis
US8406510B2 (en) * 2010-03-10 2013-03-26 Industrial Technology Research Institute Methods for evaluating distances in a scene and apparatus and machine readable medium using the same
KR101697842B1 (ko) 2012-03-16 2017-02-01 케어베이 유럽 리미티드 약제 전달 장치
US10869966B2 (en) * 2015-02-20 2020-12-22 Regeneron Pharmaceuticals, Inc. Syringe systems, piston seal systems, stopper systems, and methods of use and assembly
US10493207B2 (en) 2017-02-27 2019-12-03 W. L. Gore & Associates, Inc. Medical delivery devices having low lubricant syringe barrels
CN107089441B (zh) * 2017-06-13 2020-06-02 苏州中科生物医用材料有限公司 一种软骨修复器械
EP3762075A1 (de) * 2018-03-06 2021-01-13 W.L. Gore & Associates, Inc. Medizinische abgabevorrichtungen mit schmierstoffarmen hydrophoben spritzenzylindern
JP2025507945A (ja) * 2022-03-04 2025-03-21 エスアイオーツー・メディカル・プロダクツ・インコーポレイテッド 低摩擦オイルフリーシリンジプランジャー供給管およびプランジャーをシリンジ内に供給するためにそれを使用する方法

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1961023A (en) * 1933-12-07 1934-05-29 Herman O West Plunger for hypodermic syringes
GB705392A (en) * 1951-03-14 1954-03-10 Frank Myles Turnbull Improvements relating to hypodermic injection apparatus
US2688967A (en) * 1953-06-02 1954-09-14 Huber Jennie Metal aspirating syringe
US3330282A (en) * 1964-08-21 1967-07-11 Upjohn Co Combination syringe and vial mixing container
DE1616199A1 (de) * 1968-01-22 1972-05-10 Uwe Jacobsen Zweikammer-Spritzampulle
US3766918A (en) * 1971-09-07 1973-10-23 J Kessel Self-aspirating hypodermic ampule
US3967759A (en) * 1971-11-11 1976-07-06 Mpl, Inc. Syringe assembly with contained pop-out elastic plug seal
US3729031A (en) * 1971-12-06 1973-04-24 Mpl Inc Liquid dispenser and plunger and method and apparatus for filling same
US3807119A (en) * 1972-06-21 1974-04-30 W Shields Method of assembling a multiple compartment hypodermic syringe
US3946732A (en) * 1973-08-08 1976-03-30 Ampoules, Inc. Two-chamber mixing syringe
US3831601A (en) * 1973-10-29 1974-08-27 Rohe Scientific Corp Adjustable syringe plunger
AT341649B (de) * 1975-08-07 1978-02-27 Immuno Ag Injektionsspritze
NL180634C (nl) * 1977-12-23 1987-04-01 Duphar Int Res Injectiespuit alsmede naaldhouder hiervoor.
JPS5918427B2 (ja) * 1979-10-09 1984-04-27 テルモ株式会社 シリンジ用ガスケツト
EP0072058A1 (de) * 1981-08-10 1983-02-16 Duphar International Research B.V Spritze mit mehrereren Kammern
US4424057A (en) * 1982-04-01 1984-01-03 House Hugh A Wet-dry syringe
US4439184A (en) * 1982-05-03 1984-03-27 Concord Laboratories, Inc. Two-dose syringe
FR2547201A1 (fr) * 1983-06-08 1984-12-14 Villette Alain Piston de cartouche d'anesthesique
US4599082A (en) * 1984-08-13 1986-07-08 Becton, Dickinson And Company Two-component syringe assembly
DE3662752D1 (en) * 1985-02-07 1989-05-18 Duphar Int Res Syringe
EP0207544B1 (de) * 1985-06-27 1990-09-26 Duphar International Research B.V Mehrkammerspritze
US4613326A (en) * 1985-07-12 1986-09-23 Becton, Dickinson And Company Two-component medication syringe assembly
ES2017924B3 (es) * 1985-10-11 1991-03-16 Duphar Int Res B V Inyector automatico.
ES2024489B3 (es) * 1986-05-15 1992-03-01 Duphar Int Res B V Inyector automatico.
JPH0747045B2 (ja) * 1986-10-15 1995-05-24 株式会社大協精工 積層した注射器用滑栓
IL86799A (en) * 1987-07-02 1993-03-15 Kabi Pharmacia Ab Method and device for injection
GB8723454D0 (en) * 1987-10-06 1987-11-11 Beecham Group Plc Device
ATE67415T1 (de) * 1988-02-16 1991-10-15 Vetter & Co Apotheker Spritze fuer medizinische zwecke.
NL8802106A (nl) * 1988-08-26 1990-03-16 Abraham Van Den Haak Naaldbeveiliging voor een injectiespuit.
DE69000716T2 (de) * 1989-03-28 1993-07-22 Duphar Int Res Vorgefuellte injektionsvorrichtung mit einem fass, das mit einer fluessigen diazepam-formulierung gefuellt ist.
DE3916101A1 (de) * 1989-05-17 1990-11-22 Vetter & Co Apotheker Spritze fuer medizinische zwecke
DE3924830A1 (de) * 1989-07-27 1991-02-07 Vetter & Co Apotheker Spritzenzylinder fuer medizinische zwecke
DE59001705D1 (de) * 1990-02-07 1993-07-15 Vetter & Co Apotheker Doppelkammerspritze und verwendungsverfahren.
FR2672868B1 (fr) * 1991-02-15 1993-06-04 Pasteur Merieux Serums Vacc Procede de conditionnement de vaccins lyophilises en seringue et bouchon pour sa mise en óoeuvre.
AU665067B2 (en) * 1992-04-30 1995-12-14 Takeda Pharmaceutical Company Limited Prefilled syringe

Also Published As

Publication number Publication date
CA2139393C (en) 2006-08-29
EP0671179A2 (de) 1995-09-13
EP0671179B1 (de) 2003-04-09
DE69432458D1 (de) 2003-05-15
DE69432458T2 (de) 2004-02-26
CA2139393A1 (en) 1995-08-19
US5586975A (en) 1996-12-24
EP0671179A3 (de) 1996-12-11

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Legal Events

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