CA2368611A1 - Systeme d'injection hypodermique - Google Patents

Systeme d'injection hypodermique Download PDF

Info

Publication number
CA2368611A1
CA2368611A1 CA002368611A CA2368611A CA2368611A1 CA 2368611 A1 CA2368611 A1 CA 2368611A1 CA 002368611 A CA002368611 A CA 002368611A CA 2368611 A CA2368611 A CA 2368611A CA 2368611 A1 CA2368611 A1 CA 2368611A1
Authority
CA
Canada
Prior art keywords
injectate
cartridges
carriage
housing
holding
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
CA002368611A
Other languages
English (en)
Inventor
Nicholas F. D'antonio
John T. Wagner
Richard O. Colvin
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.)
DAntonio Consultants International Inc
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 CA2368611A1 publication Critical patent/CA2368611A1/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
    • A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
    • 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
    • A61M5/002—Packages specially adapted therefor, e.g. for syringes or needles, kits for diabetics
    • A61M2005/005—Magazines with multiple ampoules directly inserted into an injection or infusion device, e.g. revolver-like magazines containing ampoules with or without needles
    • 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
    • A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
    • A61M2005/2403—Ampoule inserted into the ampoule holder
    • A61M2005/2411—Ampoule inserted into the ampoule holder from the front
    • 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
    • A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
    • A61M2005/2485—Ampoule holder connected to rest of syringe
    • A61M2005/2492—Ampoule holder connected to rest of syringe via snap connection
    • 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
    • A61M5/19—Syringes having more than one chamber, e.g. including a manifold coupling two parallelly aligned syringes through separate channels to a common discharge assembly
    • 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
    • A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
    • A61M5/2448—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic 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
    • A61M5/30—Syringes for injection by jet action, without needle, e.g. for use with replaceable ampoules or carpules
    • A61M5/3007—Syringes for injection by jet action, without needle, e.g. for use with replaceable ampoules or carpules with specially designed jet passages at the injector's distal end

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)

Abstract

L'invention concerne un système d'injection hypodermique (1) servant à injecter des substances à partir d'au moins un récipient (13) contenant lesdites substances. Ce système (1) comprend un chariot (57) à ressort servant à déplacer un piston (59) dans chaque récipient (13) afin d'en évacuer la substance à injecter. L'invention concerne également un appareil servant à rajuster le(s) ressort(s) (61) lorsque le processus d'injection est terminé.
CA002368611A 1999-03-25 2000-03-21 Systeme d'injection hypodermique Abandoned CA2368611A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12606299P 1999-03-25 1999-03-25
US60/126,062 1999-03-25
PCT/US2000/007470 WO2000056381A1 (fr) 1999-03-25 2000-03-21 Systeme d'injection hypodermique

Publications (1)

Publication Number Publication Date
CA2368611A1 true CA2368611A1 (fr) 2000-09-28

Family

ID=22422789

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002368611A Abandoned CA2368611A1 (fr) 1999-03-25 2000-03-21 Systeme d'injection hypodermique

Country Status (9)

Country Link
EP (1) EP1171179A4 (fr)
JP (1) JP2002539857A (fr)
AP (1) AP2001002279A0 (fr)
AU (1) AU3766200A (fr)
BR (1) BR0010769A (fr)
CA (1) CA2368611A1 (fr)
MX (1) MXPA01009531A (fr)
WO (1) WO2000056381A1 (fr)
ZA (1) ZA200107275B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008001221A2 (fr) * 2006-06-21 2008-01-03 Novartis Ag Dispositif d'injection simultanée de vaccins multiples
GB2464902B (en) 2007-08-14 2011-10-19 Hutchinson Fred Cancer Res Methods for evaluating candidate therapeutic agents
WO2013063530A2 (fr) 2011-10-28 2013-05-02 Presage Biosciences, Inc. Procédés d'administration de médicament
FR3057169B1 (fr) * 2016-10-11 2022-04-01 Crossject Buse d’injection pour dispositif d’injection sans aiguille
DE102018107102A1 (de) * 2018-03-26 2019-09-26 Henke-Sass, Wolf Gmbh Vorrichtung zum Applizieren eines Fluids
DE102018107101A1 (de) * 2018-03-26 2019-09-26 Henke-Sass, Wolf Gmbh Vorrichtung zum Applizieren eines Fluids

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4089334A (en) * 1976-10-07 1978-05-16 Schwebel Paul R Pyrotechnically powered needleless injector
US4518384A (en) * 1983-06-17 1985-05-21 Survival Technology, Inc. Multiple medicament cartridge clip and medicament discharging device therefor
DE3576915D1 (de) * 1984-06-06 1990-05-10 Medrad Inc Angiographie-injektor und mit diesem verwendbare angiograhie-spritze.
US6056716A (en) * 1987-06-08 2000-05-02 D'antonio Consultants International Inc. Hypodermic fluid dispenser
DE3901691A1 (de) * 1988-11-21 1990-07-26 Holzer Walter Verfahren und hilfsmittel zur nadellosen injektion
US5078698A (en) * 1991-02-19 1992-01-07 Sterling Drug Inc. Axial eject hypodermic syringe holder
US5253785A (en) * 1992-04-02 1993-10-19 Habley Medical Technology Corp. Variable proportion dispenser
US5354284A (en) * 1992-06-09 1994-10-11 Habley Medical Technology Corporation Multiple injection syringe system

Also Published As

Publication number Publication date
AU3766200A (en) 2000-10-09
MXPA01009531A (es) 2003-08-19
ZA200107275B (en) 2003-03-26
JP2002539857A (ja) 2002-11-26
AP2001002279A0 (en) 2001-09-30
EP1171179A1 (fr) 2002-01-16
EP1171179A4 (fr) 2004-11-03
BR0010769A (pt) 2002-01-15
WO2000056381A1 (fr) 2000-09-28

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued