CA2097919A1 - Pistolet a injection pour inoculation de masse - Google Patents

Pistolet a injection pour inoculation de masse

Info

Publication number
CA2097919A1
CA2097919A1 CA002097919A CA2097919A CA2097919A1 CA 2097919 A1 CA2097919 A1 CA 2097919A1 CA 002097919 A CA002097919 A CA 002097919A CA 2097919 A CA2097919 A CA 2097919A CA 2097919 A1 CA2097919 A1 CA 2097919A1
Authority
CA
Canada
Prior art keywords
medicament
chamber
gas
jet injector
injector device
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.)
Abandoned
Application number
CA002097919A
Other languages
English (en)
Inventor
Peter Elliott Rosenzweig
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.)
COLUMBIA PACIFIC TECHNOLOGIES Ltd
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
Application filed by Individual filed Critical Individual
Publication of CA2097919A1 publication Critical patent/CA2097919A1/fr
Abandoned 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
    • A61M5/30—Syringes for injection by jet action, without needle, e.g. for use with replaceable ampoules or carpules
    • 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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M5/2053—Media being expelled from injector by pressurised fluid or vacuum

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)
CA002097919A 1990-12-07 1991-12-06 Pistolet a injection pour inoculation de masse Abandoned CA2097919A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPK380190 1990-12-07
AUPK3801 1990-12-07

Publications (1)

Publication Number Publication Date
CA2097919A1 true CA2097919A1 (fr) 1992-06-08

Family

ID=3775128

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002097919A Abandoned CA2097919A1 (fr) 1990-12-07 1991-12-06 Pistolet a injection pour inoculation de masse

Country Status (3)

Country Link
EP (1) EP0560856A4 (fr)
CA (1) CA2097919A1 (fr)
WO (1) WO1992010226A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8221347B2 (en) 2004-12-01 2012-07-17 Acushot, Inc. Needle-free injector

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5569190A (en) * 1987-06-08 1996-10-29 D'antonio; Nicholas F. Hypodermic fluid dispenser
JP2001501504A (ja) * 1996-09-20 2001-02-06 ノボ ノルディスク アクティーゼルスカブ 作動シリンダ
DE19820172A1 (de) * 1997-09-30 2005-01-27 Wolfgang Wagner Einrichtung und einrichtungsbezogenes Verfahren zur Einbringung eines Diagnostikträgers oder einer Arznei unter die Haut eines Lebewesens
DE10116778A1 (de) * 2001-04-04 2002-10-17 Roesch Ag Medizintechnik Injektionseinrichtung
JP4546728B2 (ja) * 2001-10-12 2010-09-15 フェルトン・インターナショナル・インコーポレーテッド ハンドピースを備えたジェットインゼクタ
DE10158118C2 (de) * 2001-11-27 2003-11-20 Zeller & Gmelin Gmbh & Co Verwendung einer Beschichtungszusammensetzung zur Herstellung einer Schutzschicht auf Kunststoffoberflächen

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3057349A (en) * 1959-12-14 1962-10-09 Ismach Aaron Multi-dose jet injection device
US3406684A (en) * 1964-09-28 1968-10-22 Yuryo Kikakuhin Kenkyusho Kk Jet type, medical injection instrument
US3561443A (en) * 1968-09-06 1971-02-09 Oscar H Banker Inoculator gun with delayed action
JPS51130094A (en) * 1975-05-08 1976-11-12 Asahi Chemical Ind Twoostage pressure injector
BR7704105A (pt) * 1977-03-07 1978-09-26 Vernitron Corp Dispositivo de injecao hipodermica a jato
US4421508A (en) * 1981-02-24 1983-12-20 Cohen Edgar C Vacuum-compression injector
DE3115376A1 (de) * 1981-04-16 1982-12-16 Hoechst Ag, 6000 Frankfurt Nadelloses injektionsgeraet
DE3115377A1 (de) * 1981-04-16 1982-12-16 Hoechst Ag, 6000 Frankfurt Nadelloses injektionsgeraet
ES2030879T3 (es) * 1987-05-26 1992-11-16 Claude Accaries Aparato de inyeccion de liquido, sin aguja en particular para uso en cuidados dentales.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8221347B2 (en) 2004-12-01 2012-07-17 Acushot, Inc. Needle-free injector

Also Published As

Publication number Publication date
EP0560856A4 (en) 1994-06-01
WO1992010226A1 (fr) 1992-06-25
EP0560856A1 (fr) 1993-09-22

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Dead