DE60212527D1 - Injektoranordnung zum Verhindern von anschliessendem Heraustropfen, sowie Kolbenstange und Dichtungskörper für die Injektoranordnung - Google Patents

Injektoranordnung zum Verhindern von anschliessendem Heraustropfen, sowie Kolbenstange und Dichtungskörper für die Injektoranordnung

Info

Publication number
DE60212527D1
DE60212527D1 DE60212527T DE60212527T DE60212527D1 DE 60212527 D1 DE60212527 D1 DE 60212527D1 DE 60212527 T DE60212527 T DE 60212527T DE 60212527 T DE60212527 T DE 60212527T DE 60212527 D1 DE60212527 D1 DE 60212527D1
Authority
DE
Germany
Prior art keywords
injector
well
piston rod
seal body
preventing subsequent
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
DE60212527T
Other languages
English (en)
Other versions
DE60212527T2 (de
Inventor
Taiji Horita
Ippei Matsumoto
Toshiyuki Nakatuka
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.)
Taisei Kako Co Ltd
Shofu Inc
Original Assignee
Taisei Kako Co Ltd
Shofu Inc
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 Taisei Kako Co Ltd, Shofu Inc filed Critical Taisei Kako Co Ltd
Application granted granted Critical
Publication of DE60212527D1 publication Critical patent/DE60212527D1/de
Publication of DE60212527T2 publication Critical patent/DE60212527T2/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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C5/00—Filling or capping teeth
    • A61C5/60—Devices specially adapted for pressing or mixing capping or filling materials, e.g. amalgam presses
    • A61C5/62—Applicators, e.g. syringes or guns
    • 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
    • A61M5/3129—Syringe barrels
    • A61M5/3135—Syringe barrels characterised by constructional features of the proximal end
    • 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
    • A61M2005/3103—Leak prevention means for distal end of syringes, i.e. syringe end for mounting a needle
    • 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
    • A61M2005/3112—Incorporating self-aspirating means, e.g. to provide flashback
    • 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
    • A61M5/3129—Syringe barrels
    • A61M5/3137—Specially designed finger grip means, e.g. for easy manipulation of the syringe rod
    • A61M2005/3139—Finger grips not integrally formed with the syringe barrel, e.g. using adapter with finger grips
    • 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
    • A61M5/3129—Syringe barrels
    • A61M5/3137—Specially designed finger grip means, e.g. for easy manipulation of the syringe rod

Landscapes

  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Epidemiology (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Coating Apparatus (AREA)
DE60212527T 2001-08-20 2002-08-19 Injektoranordnung zum Verhindern von anschliessendem Heraustropfen, sowie Kolbenstange und Dichtungskörper für die Injektoranordnung Expired - Lifetime DE60212527T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2001249161 2001-08-20
JP2001249161 2001-08-20
JP2002213635A JP4133071B2 (ja) 2001-08-20 2002-07-23 後垂れ防止注入器、並びに、該注入器用プランジャ及びシール体
JP2002213635 2002-07-23

Publications (2)

Publication Number Publication Date
DE60212527D1 true DE60212527D1 (de) 2006-08-03
DE60212527T2 DE60212527T2 (de) 2007-06-21

Family

ID=26620668

Family Applications (2)

Application Number Title Priority Date Filing Date
DE60212527T Expired - Lifetime DE60212527T2 (de) 2001-08-20 2002-08-19 Injektoranordnung zum Verhindern von anschliessendem Heraustropfen, sowie Kolbenstange und Dichtungskörper für die Injektoranordnung
DE60238084T Expired - Lifetime DE60238084D1 (de) 2001-08-20 2002-08-19 Injektoranordnung enthaltend einen Zylinder mit einem Zylinderkörper und einem mit dem Zylinderkörper trennbar verbundenen Griff

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE60238084T Expired - Lifetime DE60238084D1 (de) 2001-08-20 2002-08-19 Injektoranordnung enthaltend einen Zylinder mit einem Zylinderkörper und einem mit dem Zylinderkörper trennbar verbundenen Griff

Country Status (4)

Country Link
US (1) US6796217B2 (de)
EP (2) EP1666081B1 (de)
JP (1) JP4133071B2 (de)
DE (2) DE60212527T2 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4460278B2 (ja) * 2003-12-17 2010-05-12 株式会社大協精工 注射器用密封栓及びプレフィルド注射器
JP5014803B2 (ja) * 2004-01-09 2012-08-29 ベクトン・ディキンソン・アンド・カンパニー 押し込み変位洗浄注射器
US9522237B2 (en) * 2005-01-07 2016-12-20 Becton, Dickinson And Company Positive displacement flush syringe
GB2434538B (en) * 2006-01-20 2010-12-29 Fen-Fang Chang Safety syringe
JP4761373B2 (ja) * 2006-03-31 2011-08-31 株式会社吉野工業所 歯科用シリンジ
JP4743870B2 (ja) * 2006-03-31 2011-08-10 株式会社吉野工業所 シリンジ
JP5133529B2 (ja) 2006-07-13 2013-01-30 クラレノリタケデンタル株式会社 粘性材料の注出用ディスペンサー
JP4796910B2 (ja) * 2006-07-13 2011-10-19 クラレメディカル株式会社 粘性材料の注出用ディスペンサー
PL2051753T3 (pl) * 2006-08-18 2017-01-31 Shl Medical Ab Urządzenie do dostarczania leku obejmujące mechanizm zwalniania nacisku
DE102006053453B4 (de) * 2006-11-11 2010-05-06 Kettenbach Gmbh & Co. Kg Befüllter Behälter mit einem Kolben und Verfahren zum Befüllen und Entlüften eines Behälters
JP4400640B2 (ja) * 2007-03-20 2010-01-20 株式会社デンソー 液面検出装置
DE102007034477A1 (de) * 2007-07-20 2009-01-22 Voco Gmbh Spritze und Verfahren zum dosierten Abgeben von Werkstoffen
JP5362277B2 (ja) * 2008-07-15 2013-12-11 株式会社ジーシー シリンジ型容器
WO2011026931A1 (en) * 2009-09-07 2011-03-10 Sanofi-Aventis Deutschland Gmbh Drive mechanism for drug delivery device
EP2329791A3 (de) * 2009-12-04 2016-05-25 Ivoclar Vivadent AG Applikationsvorrichtung
US9642969B2 (en) * 2011-03-28 2017-05-09 Becton, Dickinson And Company Plastic stopper
EP2707061B1 (de) 2011-05-12 2016-03-23 West Pharmaceutical Services, Inc. Adapter für eine spritze
JP2013116289A (ja) * 2011-12-05 2013-06-13 Daikyo Seiko Ltd 医薬品用注射器
JP6253938B2 (ja) * 2013-09-30 2017-12-27 株式会社松風 環状接触するピストンを有する粘性材料収容容器
GB201504319D0 (en) * 2015-03-13 2015-04-29 Owen Mumford Ltd Syringe plunger and pressure indicator
WO2017176476A1 (en) * 2016-04-08 2017-10-12 Allergan, Inc. Aspiration and injection device
US10493210B2 (en) 2016-12-20 2019-12-03 Inter-Med, Inc. Negative pressure syringe for drip prevention
US10058658B1 (en) * 2017-05-26 2018-08-28 Precision Polymer Products, Inc. Film faced articles and methods of manufacturing the same
JP2019217105A (ja) 2018-06-21 2019-12-26 株式会社松風 注入器
JP7107499B2 (ja) * 2018-06-21 2022-07-27 株式会社松風 注入器
DE102019109493A1 (de) * 2019-04-10 2020-10-15 Sartorius Stedim Biotech Gmbh Mindermengen-Flüssigkeitsbehälter
GB2625559A (en) * 2022-12-20 2024-06-26 Medmix Switzerland Ag Cartridge for a dispensing device

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1563627A (en) * 1924-12-23 1925-12-01 George N Hein Syringe ampul, piston, and piston-packing construction
US1948982A (en) * 1932-08-15 1934-02-27 Cutter Lab Hypodermic syringe
US2419401A (en) * 1946-02-25 1947-04-22 William E Hinds Syringe plunger seal
US2575425A (en) * 1948-10-15 1951-11-20 Harry W Nelson Plastic hypodermic syringe
US2526365A (en) * 1949-03-07 1950-10-17 Jorgensen Niels Bjorn Hypodermic syringe
US2902034A (en) * 1954-05-14 1959-09-01 American Med Prod Plastic syringe plunger
US3045674A (en) * 1958-11-24 1962-07-24 Graham Chemical Corp Hypodermic syringe piston
US3618603A (en) * 1969-01-29 1971-11-09 Levenson M F Syringe
US3678930A (en) * 1971-01-19 1972-07-25 Boris Schwartz Intermixing syringe
US3766918A (en) * 1971-09-07 1973-10-23 J Kessel Self-aspirating hypodermic ampule
US3890956A (en) * 1974-06-27 1975-06-24 Deseret Pharma Blood-gas sampler
US4354507A (en) * 1978-01-17 1982-10-19 Concord Laboratories Syringe
US4381779A (en) * 1981-07-16 1983-05-03 Sterling Drug Inc. Deformable slidable piston to provide self-aspiration in hypodermic cartridge ampoules
DE3339817C2 (de) * 1982-12-21 1986-07-10 Bünder Glas GmbH, 4980 Bünde Injektionsspritze
US4678107A (en) * 1985-08-02 1987-07-07 Mark L. Anderson Dripless dispenser for liquids and viscous fluids
FR2633520B1 (fr) * 1988-06-30 1992-04-30 Brunel Marc Seringue du type comportant une aiguille d'injection a usage unique, notamment pour le domaine dentaire
US4909788A (en) * 1988-12-14 1990-03-20 Georges Egolf Syringe with adjustable winged collar
US4986820A (en) * 1989-06-23 1991-01-22 Ultradent Products, Inc. Syringe apparatus having improved plunger
DE4332308C1 (de) * 1993-09-23 1994-09-29 Heraeus Kulzer Gmbh Spritze zum dosierten Abgeben von viskosen Werkstoffen, insbesondere von dentalen Werkstoffen
US5762634A (en) * 1995-08-14 1998-06-09 Vista Medical Innovations, Inc. Protractable and retractable hypodermic needle syringe

Also Published As

Publication number Publication date
DE60212527T2 (de) 2007-06-21
US6796217B2 (en) 2004-09-28
DE60238084D1 (de) 2010-12-02
JP2003135487A (ja) 2003-05-13
EP1285675A1 (de) 2003-02-26
JP4133071B2 (ja) 2008-08-13
EP1666081A2 (de) 2006-06-07
EP1666081B1 (de) 2010-10-20
EP1666081A3 (de) 2007-09-19
US20030035744A1 (en) 2003-02-20
EP1285675B1 (de) 2006-06-21

Similar Documents

Publication Publication Date Title
DE60212527D1 (de) Injektoranordnung zum Verhindern von anschliessendem Heraustropfen, sowie Kolbenstange und Dichtungskörper für die Injektoranordnung
HK1167332A1 (en) Pharmaceutical composition, use thereof and method for making the same
HK1094433A1 (en) Flocculating agent, method for the production and use thereof
ZA200502247B (en) Selected CGRP antagonists, method for production and use thereof as medicament.
AP2223A (en) Pramipexole once-daily dosage form.
DE602004019671D1 (de) Harzzusammensetzung, formkörper daraus und herstellungsverfahren dafür
HUP0401293A3 (en) Novel dihydropteridinones, method for producing the same and the use thereof as medicaments
PL376450A1 (en) Selected cgrp antagonists, method for production and use thereof as medicament
DE60222861D1 (de) Hydraulikventil
PL369889A1 (en) Anticholinergic agents, method for producing the same and use thereof as medicaments
MXPA03008630A (es) Derivados de arilisoxazolinas, procedimientos para su preparacion y su utilizacion como agentes plaguicidas.
PL371059A1 (en) 5-phenylpyrimidines, agents comprising the same, method for production and use thereof
GB2390120B (en) Hydraulic valve arrangement
EP1566552A4 (de) Hydraulischer zylinder
EP1600207A4 (de) Emulgator, verfahren zur herstellung desselben und den emulgator verwendende emulgierte zusammensetzung
EP1679367A4 (de) Zur bekämpfung von krankheitsschäden an grasartigen pflanzen fähiger pilz und dessen nutzung, bekämpfungsmittel, bekämpfungsverfahren und biomaterial
DE60215485D1 (de) Hydraulikpumpendüse und verwendungsverfahren
ZA200601001B (en) Substituted thienoimidazoles, method for production and use thereof as medicament or diagnostic and medicament comprising the same
DE50211822D1 (de) Ventilnadel, insbesondere für Spritzbeschichtungsflüssigkeit
SI1532141T1 (sl) 2-pirolidin-2-il-(1,3,4)-oksadiazolni derivati in njihova uporaba kot antidepresivi
GB0525944D0 (en) Water-soluble isoflavone composition, process for producing the same, and use thereof
EP1582589A4 (de) Proteinkomplex, verfahren zu dessen herstellung und verwendung davon
IL173447A0 (en) Substituted benzoylureido-o-benzoylamides, method for the production thereof and use of the same
DE50202972D1 (de) Injektor mit hintereinandergeschalteten, nach innen öffnenden Ventilen
DE10259771B4 (de) Wellentorantriebsvorrichtung, damit versehenes Tor und Verfahren zum Anschliessen derselben

Legal Events

Date Code Title Description
8364 No opposition during term of opposition