BR0009790A - Dispositivo de seringa sem agulha para acelerar partìculas para o interior de um tecido alvo de um indivìduo vertebrado, conjunto descartável duto/receptáculo, e, processo para descarregar partìculas a partir de uma seringa sem agulha - Google Patents

Dispositivo de seringa sem agulha para acelerar partìculas para o interior de um tecido alvo de um indivìduo vertebrado, conjunto descartável duto/receptáculo, e, processo para descarregar partìculas a partir de uma seringa sem agulha

Info

Publication number
BR0009790A
BR0009790A BR0009790-0A BR0009790A BR0009790A BR 0009790 A BR0009790 A BR 0009790A BR 0009790 A BR0009790 A BR 0009790A BR 0009790 A BR0009790 A BR 0009790A
Authority
BR
Brazil
Prior art keywords
needle
particles
free syringe
target tissue
receptacle assembly
Prior art date
Application number
BR0009790-0A
Other languages
English (en)
Other versions
BR0009790B1 (pt
Inventor
Colin Sheldrake
Stuart Paul Hendry
Avtar Nat
Original Assignee
Powderject Res Ltd
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 Powderject Res Ltd filed Critical Powderject Res Ltd
Publication of BR0009790A publication Critical patent/BR0009790A/pt
Publication of BR0009790B1 publication Critical patent/BR0009790B1/pt

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
    • A61M5/30—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)

Abstract

"DISPOSITIVO DE SERINGA SEM AGULHA PARA ACELERAR PARTìCULAS PARA O INTERIOR DE UM TECIDO ALVO DE UM INDIVìDUO VERTEBRADO, CONJUNTO DESCARTáVEL DUTO/RECEPTáCULO, E, PROCESSO PARA DESCARREGAR PARTìCULAS A PARTIR DE UMA SERINGA SEM AGULHA". Um dispositivo de seringa sem agulha para acelerar partículas para o interior de um tecido alvo de um individuo vertebrado. A seringa compreende um duto tubular alongado que tem um lúmen para distribuir as partículas no sentido do tecido alvo. Preferivelmente o duto tem uma área de seção transversal constante. O dispositivo ainda compreende um receptáculo que mantém as partículas e uma câmara de descarga de gás a montante do receptáculo. Na atuação, a câmara de descarga de gás descarrega gás pressurizado que tem uma pressão total máxima de menos do que 10 bar.
BRPI0009790-0A 1999-04-16 2000-04-14 dispositivo de seringa sem agulha para acelerar partÍculas para o interior de um tecido alvo de um indivÍduo vertebrado. BR0009790B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29332099A 1999-04-16 1999-04-16
PCT/GB2000/001421 WO2000062846A1 (en) 1999-04-16 2000-04-14 Needleless syringe

Publications (2)

Publication Number Publication Date
BR0009790A true BR0009790A (pt) 2002-01-08
BR0009790B1 BR0009790B1 (pt) 2008-11-18

Family

ID=23128607

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0009790-0A BR0009790B1 (pt) 1999-04-16 2000-04-14 dispositivo de seringa sem agulha para acelerar partÍculas para o interior de um tecido alvo de um indivÍduo vertebrado.

Country Status (13)

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

Families Citing this family (15)

* 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
US8221347B2 (en) * 2004-12-01 2012-07-17 Acushot, Inc. Needle-free injector
JP5401095B2 (ja) * 2005-11-17 2014-01-29 ゾゲニクス インコーポレーティッド 無針注射による粘性製剤の送達方法
DE102008063518A1 (de) * 2008-12-18 2010-07-01 Lts Lohmann Therapie-Systeme Ag Pumpfähiger Einmalinjektor mit einem biegeelastischen Gehäuse
DE102008063519A1 (de) * 2008-12-18 2010-07-01 Lts Lohmann Therapie-Systeme Ag Einmalinjektor mit einem biegeelastischen Metallgehäuse
DE102008063517A1 (de) 2008-12-18 2010-07-01 Lts Lohmann Therapie-Systeme Ag Einmalinjektor mit einem biegeelastischen Gehäuse II
KR101097763B1 (ko) 2009-09-22 2011-12-23 백우인 일회용 주사기
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
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
EP3870119A4 (en) * 2018-10-26 2022-07-20 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
EP0347190A1 (en) * 1988-06-14 1989-12-20 Vci Corporation Needleless vacuum-compression injector
TW404844B (en) * 1993-04-08 2000-09-11 Oxford Biosciences Ltd Needleless syringe
WO1996012513A1 (en) * 1994-10-24 1996-05-02 Oxford Biosciences Limited Particle delivery
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
WO2000062846A1 (en) 2000-10-26
IL145668A (en) 2007-06-03
IL145668A0 (en) 2002-06-30
EP1171181B1 (en) 2003-10-15
CA2370276A1 (en) 2000-10-26
CA2370276C (en) 2010-01-26
DE60005938D1 (de) 2003-11-20
AU765843B2 (en) 2003-10-02
MXPA01010470A (es) 2004-04-05
BR0009790B1 (pt) 2008-11-18
JP2003529392A (ja) 2003-10-07
AU4579000A (en) 2000-11-02
NZ514684A (en) 2003-04-29
ES2208322T3 (es) 2004-06-16
EP1171181A1 (en) 2002-01-16
DE60005938T2 (de) 2004-07-29
KR20020008835A (ko) 2002-01-31
ATE251922T1 (de) 2003-11-15
KR100702653B1 (ko) 2007-04-02

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 14/04/2000, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 14A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2259 DE 22-04-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.