ATE501751T1 - Injektionsvorrichtung - Google Patents

Injektionsvorrichtung

Info

Publication number
ATE501751T1
ATE501751T1 AT01908589T AT01908589T ATE501751T1 AT E501751 T1 ATE501751 T1 AT E501751T1 AT 01908589 T AT01908589 T AT 01908589T AT 01908589 T AT01908589 T AT 01908589T AT E501751 T1 ATE501751 T1 AT E501751T1
Authority
AT
Austria
Prior art keywords
housing
propellant
injection device
opening
distal end
Prior art date
Application number
AT01908589T
Other languages
English (en)
Inventor
John Willis
Thaddeus Minior
Original Assignee
Valeritas 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22637901&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE501751(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Valeritas Inc filed Critical Valeritas Inc
Application granted granted Critical
Publication of ATE501751T1 publication Critical patent/ATE501751T1/de

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/48Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests having means for varying, regulating, indicating or limiting injection pressure
    • A61M5/484Regulating injection pressure
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/30Syringes for injection by jet action, without needle, e.g. for use with replaceable ampoules or carpules
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M2005/3123Details having air entrapping or venting means, e.g. purging channels in pistons
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M2005/3128Incorporating one-way valves, e.g. pressure-relief or non-return valves
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/20Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M5/2046Media being expelled from injector by gas generation, e.g. explosive charge
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/30Syringes for injection by jet action, without needle, e.g. for use with replaceable ampoules or carpules
    • A61M5/3007Syringes 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)
  • 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)
  • Fuel-Injection Apparatus (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Polarising Elements (AREA)
AT01908589T 2000-01-07 2001-01-04 Injektionsvorrichtung ATE501751T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17487600P 2000-01-07 2000-01-07
PCT/US2001/000346 WO2001051109A1 (en) 2000-01-07 2001-01-04 Injection device

Publications (1)

Publication Number Publication Date
ATE501751T1 true ATE501751T1 (de) 2011-04-15

Family

ID=22637901

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01908589T ATE501751T1 (de) 2000-01-07 2001-01-04 Injektionsvorrichtung

Country Status (6)

Country Link
US (2) US6616627B2 (de)
EP (1) EP1296730B2 (de)
AT (1) ATE501751T1 (de)
CA (1) CA2396569C (de)
DE (1) DE60144229D1 (de)
WO (1) WO2001051109A1 (de)

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DE10029325A1 (de) * 2000-06-20 2002-01-03 Peter Lell Nadellose Injektionsvorrichtung mit pyrotechnischem Antrieb
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JP4565193B2 (ja) 2003-04-23 2010-10-20 バレリタス, インコーポレイテッド 長い持続時間の医薬投与のための液圧作動式ポンプ
US9089636B2 (en) 2004-07-02 2015-07-28 Valeritas, Inc. Methods and devices for delivering GLP-1 and uses thereof
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US6616627B2 (en) 2003-09-09
WO2001051109A8 (en) 2002-01-10
DE60144229D1 (de) 2011-04-28
EP1296730B2 (de) 2014-07-30
EP1296730A1 (de) 2003-04-02
EP1296730B1 (de) 2011-03-16
CA2396569C (en) 2010-03-23
CA2396569A1 (en) 2001-07-19
US20040220525A1 (en) 2004-11-04
US7806867B2 (en) 2010-10-05
EP1296730A4 (de) 2007-05-23
WO2001051109A1 (en) 2001-07-19
US20020004639A1 (en) 2002-01-10

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