KR100702653B1 - 바늘없는 주사장치와 이로부터 입자를 배출하는 방법 - Google Patents

바늘없는 주사장치와 이로부터 입자를 배출하는 방법 Download PDF

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Publication number
KR100702653B1
KR100702653B1 KR1020017013203A KR20017013203A KR100702653B1 KR 100702653 B1 KR100702653 B1 KR 100702653B1 KR 1020017013203 A KR1020017013203 A KR 1020017013203A KR 20017013203 A KR20017013203 A KR 20017013203A KR 100702653 B1 KR100702653 B1 KR 100702653B1
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KR
South Korea
Prior art keywords
injection device
particles
needleless injection
gas
duct
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 - Fee Related
Application number
KR1020017013203A
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English (en)
Korean (ko)
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KR20020008835A (ko
Inventor
콜린 셸드레이크
스튜어트 폴 헨드리
아브탈 냇
Original Assignee
파우더젝트 리서치 리미티드
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.)
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Publication of KR20020008835A publication Critical patent/KR20020008835A/ko
Application granted granted Critical
Publication of KR100702653B1 publication Critical patent/KR100702653B1/ko
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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
    • A61M5/30—Syringes for injection by jet action, without needle, e.g. for use with replaceable ampoules or carpules
    • A61M5/3015—Syringes for injection by jet action, without needle, e.g. for use with replaceable ampoules or carpules for injecting a dose of particles in form of powdered drug, e.g. mounted on a rupturable membrane and accelerated by a gaseous shock wave or supersonic gas flow
    • 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)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Saccharide Compounds (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
KR1020017013203A 1999-04-16 2000-04-14 바늘없는 주사장치와 이로부터 입자를 배출하는 방법 Expired - Fee Related KR100702653B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29332099A 1999-04-16 1999-04-16
US09/293,320 1999-04-16

Publications (2)

Publication Number Publication Date
KR20020008835A KR20020008835A (ko) 2002-01-31
KR100702653B1 true KR100702653B1 (ko) 2007-04-02

Family

ID=23128607

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020017013203A Expired - Fee Related KR100702653B1 (ko) 1999-04-16 2000-04-14 바늘없는 주사장치와 이로부터 입자를 배출하는 방법

Country Status (13)

Country Link
EP (1) EP1171181B1 (enExample)
JP (1) JP2003529392A (enExample)
KR (1) KR100702653B1 (enExample)
AT (1) ATE251922T1 (enExample)
AU (1) AU765843B2 (enExample)
BR (1) BR0009790B1 (enExample)
CA (1) CA2370276C (enExample)
DE (1) DE60005938T2 (enExample)
ES (1) ES2208322T3 (enExample)
IL (2) IL145668A0 (enExample)
MX (1) MXPA01010470A (enExample)
NZ (1) NZ514684A (enExample)
WO (1) WO2000062846A1 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2802102B1 (fr) * 1999-12-08 2002-07-12 Poudres & Explosifs Ste Nale Seringue sans aiguille munie d'un tube d'ejection a section constante
CA2324045A1 (fr) * 2000-10-20 2002-04-20 Universite De Sherbrooke Seringue sans aiguille pour l'injection sous-cutanee de poudres medicamenteuses
GB0118266D0 (en) 2001-07-26 2001-09-19 Powderject Res Ltd Silencing device and method for needleless syringe
US8061006B2 (en) 2001-07-26 2011-11-22 Powderject Research Limited Particle cassette, method and kit therefor
USD519633S1 (en) 2003-11-12 2006-04-25 Powderject Research Limited Syringe
CA2587950C (en) 2004-12-01 2014-02-11 Wlt Distributors Inc. Needle-free injector
CA2629300C (en) * 2005-11-17 2014-07-08 Zogenix, Inc. Delivery of viscous formulations by needle-free injection
DE102008063518A1 (de) 2008-12-18 2010-07-01 Lts Lohmann Therapie-Systeme Ag Pumpfähiger Einmalinjektor mit einem biegeelastischen Gehäuse
DE102008063517A1 (de) 2008-12-18 2010-07-01 Lts Lohmann Therapie-Systeme Ag Einmalinjektor mit einem biegeelastischen Gehäuse II
DE102008063519A1 (de) 2008-12-18 2010-07-01 Lts Lohmann Therapie-Systeme Ag Einmalinjektor mit einem biegeelastischen Metallgehäuse
KR101097763B1 (ko) 2009-09-22 2011-12-23 백우인 일회용 주사기
US8486002B2 (en) * 2011-04-19 2013-07-16 Palo Alto Research Center Incorporated Drug delivery devices and methods with collimated gas stream and release-activatable tape
US8388569B2 (en) * 2011-04-19 2013-03-05 Xerox Corporation Delivery devices and methods with collimated gas stream and particle source
US8430839B2 (en) * 2011-04-19 2013-04-30 Palo Alto Research Center Incorporated Drug delivery devices and methods with collimated gas stream and drug reservoir
WO2020086002A1 (en) * 2018-10-26 2020-04-30 Singapore Health Services Pte Ltd Device and method for ophthalmic extraction and injection
CN115120854B (zh) * 2022-07-04 2023-10-13 奥格生物技术（六安）有限公司 前列腺自然直接给药装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2645223A (en) * 1951-02-17 1953-07-14 Becton Dickinson Co Injection device
JPH0284962A (ja) * 1988-06-14 1990-03-26 Vci Corp 負圧圧着無針注射器
TW404844B (en) * 1993-04-08 2000-09-11 Oxford Biosciences Ltd Needleless syringe
JP3853360B2 (ja) * 1994-10-24 2006-12-06 パウダージェクト リサーチ リミテッド 粒子供給装置
GB9426379D0 (en) * 1994-12-23 1995-03-01 Oxford Biosciences Ltd Particle delivery
US5829428A (en) * 1996-05-29 1998-11-03 Alliance Pharmaceutical Corp. Methods and apparatus for reducing the loss of respiratory promoters
EP0888791A1 (en) * 1997-07-04 1999-01-07 PowderJect Research Limited Syringe and drug capsule therefor

Also Published As

Publication number Publication date
IL145668A (en) 2007-06-03
WO2000062846A1 (en) 2000-10-26
BR0009790B1 (pt) 2008-11-18
BR0009790A (pt) 2002-01-08
EP1171181A1 (en) 2002-01-16
DE60005938T2 (de) 2004-07-29
MXPA01010470A (es) 2004-04-05
CA2370276A1 (en) 2000-10-26
ES2208322T3 (es) 2004-06-16
DE60005938D1 (de) 2003-11-20
KR20020008835A (ko) 2002-01-31
NZ514684A (en) 2003-04-29
EP1171181B1 (en) 2003-10-15
JP2003529392A (ja) 2003-10-07
IL145668A0 (en) 2002-06-30
AU4579000A (en) 2000-11-02
ATE251922T1 (de) 2003-11-15
CA2370276C (en) 2010-01-26
AU765843B2 (en) 2003-10-02

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EP0799064B1 (en) Particle delivery
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