JP5883334B2 - コリメートされたガス流及び薬剤リザーバを用いる薬剤送達機器及び方法 - Google Patents

コリメートされたガス流及び薬剤リザーバを用いる薬剤送達機器及び方法 Download PDF

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Publication number
JP5883334B2
JP5883334B2 JP2012084054A JP2012084054A JP5883334B2 JP 5883334 B2 JP5883334 B2 JP 5883334B2 JP 2012084054 A JP2012084054 A JP 2012084054A JP 2012084054 A JP2012084054 A JP 2012084054A JP 5883334 B2 JP5883334 B2 JP 5883334B2
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Prior art keywords
drug
tissue
collimator
gas
drug delivery
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English (en)
Japanese (ja)
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JP2012223563A5 (https=
JP2012223563A (ja
Inventor
スコット・ユーランド
エリック・ピーターズ
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Palo Alto Research Center Inc
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Palo Alto Research Center Inc
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • A61K9/0021—Intradermal administration, e.g. through microneedle arrays or needleless injectors
    • 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

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Dermatology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Epidemiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
JP2012084054A 2011-04-19 2012-04-02 コリメートされたガス流及び薬剤リザーバを用いる薬剤送達機器及び方法 Active JP5883334B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/089,783 US8430839B2 (en) 2011-04-19 2011-04-19 Drug delivery devices and methods with collimated gas stream and drug reservoir
US13/089,783 2011-04-19

Publications (3)

Publication Number Publication Date
JP2012223563A JP2012223563A (ja) 2012-11-15
JP2012223563A5 JP2012223563A5 (https=) 2015-05-14
JP5883334B2 true JP5883334B2 (ja) 2016-03-15

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ID=46027654

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012084054A Active JP5883334B2 (ja) 2011-04-19 2012-04-02 コリメートされたガス流及び薬剤リザーバを用いる薬剤送達機器及び方法

Country Status (3)

Country Link
US (1) US8430839B2 (https=)
EP (1) EP2514411B1 (https=)
JP (1) JP5883334B2 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110582245B (zh) * 2017-03-27 2022-09-16 诺服塞尔有限公司 用于皮内溶液递送的系统、设备和方法
JP7280203B2 (ja) * 2018-02-09 2023-05-23 株式会社ダイセル 注入器及びそれを用いた注入対象の細胞核内への生体分子を含む溶液の注入方法
EP3750579B1 (en) * 2018-02-09 2025-12-31 Daicel Corporation INJECTOR
CN109464741B (zh) * 2018-12-17 2021-03-12 张淑玲 一种妇产科临床用喷射式上药装置
US20220396811A1 (en) * 2019-11-26 2022-12-15 Georgia Tech Research Corporation Systems and Devices for Delivering Cargo Material and Methods of Delivering Cargo Materials
JP2022061048A (ja) * 2020-09-25 2022-04-18 ロレアル 非ポリマー性化合物を含む液滴を使用する方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW404844B (en) 1993-04-08 2000-09-11 Oxford Biosciences Ltd Needleless syringe
CA2158733C (en) * 1994-01-21 2007-01-16 Dennis E. Mccabe Gas driven gene delivery instrument
US5899880A (en) 1994-04-08 1999-05-04 Powderject Research Limited Needleless syringe using supersonic gas flow for particle delivery
GB9416663D0 (en) * 1994-08-17 1994-10-12 Oxford Bioscience Limited Particle delivery
GB9426379D0 (en) 1994-12-23 1995-03-01 Oxford Biosciences Ltd Particle delivery
US6893664B1 (en) 1996-06-17 2005-05-17 Powderject Research Limited Particle delivery techniques
CA2259194C (en) 1996-07-05 2007-06-19 Orion Corporation Transdermal compositions containing levosimendan
US5947928A (en) 1997-06-19 1999-09-07 Mile Creek Capital, Llc Drug delivery system
EP0888790A1 (en) 1997-07-04 1999-01-07 PowderJect Research Limited Drug particle delivery device
US6116718A (en) 1998-09-30 2000-09-12 Xerox Corporation Print head for use in a ballistic aerosol marking apparatus
AU765843B2 (en) 1999-04-16 2003-10-02 Powderject Research Limited Needleless syringe
ATE342089T1 (de) * 1999-06-02 2006-11-15 Boston Scient Ltd Arzneimittelabgabevorrichtungen
FR2796289B1 (fr) * 1999-07-16 2001-08-10 Cross Site Technologies Seringue sans aiguille avec injecteur a elements superposes
US6706032B2 (en) * 2000-06-08 2004-03-16 Massachusetts Institute Of Technology Localized molecular and ionic transport to and from tissues
US7597692B2 (en) 2000-06-08 2009-10-06 Massachusetts Institute Of Technology Microscission processes and procedures
KR20030071780A (ko) * 2000-11-30 2003-09-06 바이오밸브 테크놀로지스, 인코포레이티드 주입기
GB0100756D0 (en) 2001-01-11 2001-02-21 Powderject Res Ltd Needleless syringe
US8061006B2 (en) 2001-07-26 2011-11-22 Powderject Research Limited Particle cassette, method and kit therefor
GB2379390B (en) * 2001-09-11 2005-01-26 Caretek Medical Ltd A novel drug delivery technology
US20050040260A1 (en) * 2003-08-21 2005-02-24 Zhibo Zhao Coaxial low pressure injection method and a gas collimator for a kinetic spray nozzle
GB0708758D0 (en) 2007-05-04 2007-06-13 Powderject Res Ltd Particle cassettes and process thereof

Also Published As

Publication number Publication date
JP2012223563A (ja) 2012-11-15
EP2514411B1 (en) 2015-09-09
US20120271224A1 (en) 2012-10-25
US8430839B2 (en) 2013-04-30
EP2514411A1 (en) 2012-10-24

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