DE69432458D1 - Luft- und flüssigkeitsdichter Behälter mit schiebbarer Dichtung - Google Patents

Luft- und flüssigkeitsdichter Behälter mit schiebbarer Dichtung

Info

Publication number
DE69432458D1
DE69432458D1 DE69432458T DE69432458T DE69432458D1 DE 69432458 D1 DE69432458 D1 DE 69432458D1 DE 69432458 T DE69432458 T DE 69432458T DE 69432458 T DE69432458 T DE 69432458T DE 69432458 D1 DE69432458 D1 DE 69432458D1
Authority
DE
Germany
Prior art keywords
gasket
liquid
air
tight container
compressibility
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
DE69432458T
Other languages
English (en)
Other versions
DE69432458T2 (de
Inventor
Nobuo Tanaka
Seiji Otani
Hiroyuki Kawakita
Teruo Matsuda
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.)
Takeda Pharmaceutical Co Ltd
Arte Corp
Original Assignee
Arte Corp
Takeda Chemical Industries 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 Arte Corp, Takeda Chemical Industries Ltd filed Critical Arte Corp
Application granted granted Critical
Publication of DE69432458D1 publication Critical patent/DE69432458D1/de
Publication of DE69432458T2 publication Critical patent/DE69432458T2/de
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
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Closures For Containers (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
DE69432458T 1994-02-18 1994-12-30 Luft- und flüssigkeitsdichter Behälter mit schiebbarer Dichtung Expired - Lifetime DE69432458T2 (de)

Applications Claiming Priority (2)

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

Publications (2)

Publication Number Publication Date
DE69432458D1 true DE69432458D1 (de) 2003-05-15
DE69432458T2 DE69432458T2 (de) 2004-02-26

Family

ID=12056284

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69432458T Expired - Lifetime DE69432458T2 (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 (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29516282U1 (de) * 1995-10-13 1995-12-07 Hoechst Ag Kolbenstopfen für Spritzenzylinder
CN1169513C (zh) * 1998-04-01 2004-10-06 曹建华 易开式细管状容器
EP1002551A3 (de) * 1998-11-19 2000-07-05 Bracco International B.V. Kolben- und Stangenzusammensetzung für Spritze oder Kartusche mit guter Gleitfähigkeit
US20030049165A1 (en) * 2000-05-16 2003-03-13 Yuichi Yamamoto Method for manufacturing sealing tool sterilized with gaseous hydrogen peroxide
US6511459B1 (en) 2000-09-29 2003-01-28 Mallinckrodt Inc. Syringe plunger having an improved sealing ability
KR20050042210A (ko) * 2001-11-02 2005-05-06 메리디안 메디칼 테크놀로지즈 인코포레이티드 약제 콘테이너, 약물 투여용 약제 분배 키트 및 그것을패키징하는 방법
US7021561B2 (en) * 2001-12-18 2006-04-04 Becton, Dickinson And Company Spray device and method
WO2007121915A1 (de) * 2006-04-21 2007-11-01 Arzneimittel Gmbh Apotheker Vetter & Co. Ravensburg Spritzenzylinder
KR101439466B1 (ko) * 2007-11-08 2014-09-15 주식회사 엘지생명과학 약물 주사 장치 및 약물 주사용 키트
CN102989055B (zh) * 2007-11-19 2015-03-04 马林克罗特有限公司 具有多剂量流体源的流体输送系统
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
EP2825229B1 (de) 2012-03-16 2020-12-30 SHL Medical AG Vorrichtung zur medikamentenverabreichung
JP7066411B2 (ja) * 2015-02-20 2022-05-13 リジェネロン・ファーマシューティカルズ・インコーポレイテッド シリンジシステム、ピストンシールシステム、ストッパシステム、並びに使用及び組み立て方法
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

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
EP0340880B1 (de) * 1985-06-27 1993-01-13 Duphar International Research B.V Spritze
US4613326A (en) * 1985-07-12 1986-09-23 Becton, Dickinson And Company Two-component medication syringe assembly
ATE55260T1 (de) * 1985-10-11 1990-08-15 Duphar Int Res Automatische spritze.
EP0245895B1 (de) * 1986-05-15 1991-09-18 Duphar International Research B.V Automatische Injektionsspritze
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.
ATE84205T1 (de) * 1989-03-28 1993-01-15 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
ES2042093T3 (es) * 1990-02-07 1993-12-01 Arzneimittel Gmbh Apotheker Vetter & Co. Ravensburg Jeringa de doble camara y procedimiento de empleo.
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.
IL105396A (en) * 1992-04-30 1998-02-22 Takeda Chemical Industries Ltd Pre-filled syringe

Also Published As

Publication number Publication date
EP0671179A2 (de) 1995-09-13
EP0671179B1 (de) 2003-04-09
DE69432458T2 (de) 2004-02-26
EP0671179A3 (de) 1996-12-11
ATE236675T1 (de) 2003-04-15
US5586975A (en) 1996-12-24
CA2139393A1 (en) 1995-08-19
CA2139393C (en) 2006-08-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: TAKEDA PHARMACEUTICAL CO. LTD., OSAKA, JP

Owner name: ARTE CORP., TOKIO/TOKYO, JP