BR0108830A - Seringa sem agulha com dois nìveis de velocidade de injeção - Google Patents

Seringa sem agulha com dois nìveis de velocidade de injeção

Info

Publication number
BR0108830A
BR0108830A BR0108830-0A BR0108830A BR0108830A BR 0108830 A BR0108830 A BR 0108830A BR 0108830 A BR0108830 A BR 0108830A BR 0108830 A BR0108830 A BR 0108830A
Authority
BR
Brazil
Prior art keywords
needle
levels
injection speed
free syringe
reservoir
Prior art date
Application number
BR0108830-0A
Other languages
English (en)
Other versions
BR0108830B1 (pt
Inventor
Patrick Alexandre
Bernard Brouquieres
Philippe Gautier
Denis Roller
Original Assignee
Crossject
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 Crossject filed Critical Crossject
Publication of BR0108830A publication Critical patent/BR0108830A/pt
Publication of BR0108830B1 publication Critical patent/BR0108830B1/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
    • A61M5/48—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 having means for varying, regulating, indicating or limiting injection pressure
    • A61M5/484—Regulating injection pressure

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

"SERINGA SEM AGULHA COM DOIS NìVEIS DE VELOCIDADE DE INJEçãO". A presente invenção refere-se a seringas sem agulha para a injeção de princípio ativo líquido. Ela melhora a biodisponibilidade pela realização de doIs níveis de velocidade de injeção. A seringa comporta um reservatório (2) compreendido entre, por um lado, um injetor (3) e, por outro lado, um meio de impulso sujeito à ação de um gerador de gás (7), esse meio de impulso comportando uma extremidade, voltada para o princípio ativo, que constitui uma cabeça de refluxo (4), cuja seção transversal é inferior à seção transversal da cabeça motriz (6), o curso motor (C~ 1~) no cilindro motor (10) sendo inferior à altura (H1) do reservatório (2) de princípio ativo.
BRPI0108830-0A 2000-03-01 2001-02-23 seringa sem agulha com dois nÍveis de velocidade de injeÇço. BR0108830B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0002633A FR2805749B1 (fr) 2000-03-01 2000-03-01 Seringue sans aiguille a deux niveaux de vitesse d'injection
PCT/FR2001/000536 WO2001064269A1 (fr) 2000-03-01 2001-02-23 Seringue sans aiguille a deux niveaux de vitesse d'injection

Publications (2)

Publication Number Publication Date
BR0108830A true BR0108830A (pt) 2002-12-10
BR0108830B1 BR0108830B1 (pt) 2010-08-24

Family

ID=8847597

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0108830-0A BR0108830B1 (pt) 2000-03-01 2001-02-23 seringa sem agulha com dois nÍveis de velocidade de injeÇço.

Country Status (17)

Country Link
US (1) US6942645B2 (pt)
EP (1) EP1261387B1 (pt)
JP (1) JP3708876B2 (pt)
CN (1) CN1217709C (pt)
AT (1) ATE299726T1 (pt)
AU (2) AU2001237485B2 (pt)
BR (1) BR0108830B1 (pt)
CA (1) CA2400071C (pt)
DE (1) DE60112052T2 (pt)
ES (1) ES2245682T3 (pt)
FR (1) FR2805749B1 (pt)
HU (1) HU226251B1 (pt)
IL (2) IL151120A0 (pt)
MX (1) MXPA02008457A (pt)
PL (1) PL197414B1 (pt)
RU (1) RU2231369C1 (pt)
WO (1) WO2001064269A1 (pt)

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AU2002333554C1 (en) 2001-09-12 2008-12-11 Becton, Dickinson And Company Microneedle-based pen device for drug delivery and method for using same
GB0125506D0 (en) 2001-10-24 2001-12-12 Weston Medical Ltd Needle free injection method and apparatus
DK2221076T3 (da) * 2001-11-09 2013-05-13 Alza Corp Pneumatisk drevet autoinjektor
HU227056B1 (hu) 2001-11-09 2010-06-28 Alza Corp Fecskendõpatron
US20030163111A1 (en) * 2002-02-26 2003-08-28 Daellenbach Keith K. End effector for needle-free injection system
US20060116631A1 (en) * 2004-06-24 2006-06-01 Jim Fukushima Needleless injector
US8221347B2 (en) 2004-12-01 2012-07-17 Acushot, Inc. Needle-free injector
EP1863529A1 (en) 2005-03-23 2007-12-12 GlaxoSmithKline Biologicals S.A. Novel composition
US7645264B2 (en) * 2005-04-11 2010-01-12 Becton, Dickinson And Company Injection device with secondary reservoir
US20070118093A1 (en) * 2005-06-20 2007-05-24 Von Muhlen Marcio G High-speed jet devices for drug delivery
US20070055200A1 (en) 2005-08-10 2007-03-08 Gilbert Scott J Needle-free jet injection drug delivery device
TWI457133B (zh) 2005-12-13 2014-10-21 Glaxosmithkline Biolog Sa 新穎組合物
WO2008001377A2 (en) * 2006-06-28 2008-01-03 Perf-Action Technologies Ltd. Needleless injections for administering compositions to the skin
DK2422810T3 (da) 2006-07-17 2014-11-24 Glaxosmithkline Biolog Sa Influenzavaccine
US7942845B2 (en) * 2006-09-19 2011-05-17 Bioject, Inc. Needle-free injector and process for providing serial injections
US7547293B2 (en) * 2006-10-06 2009-06-16 Bioject, Inc. Triggering mechanism for needle-free injector
US7744563B2 (en) 2007-02-23 2010-06-29 Bioject, Inc. Needle-free injection devices and drug delivery systems therefor
AU2008310575A1 (en) 2007-10-12 2009-04-16 Patientslikeme, Inc. Personalized management and monitoring of medical conditions
US20090137949A1 (en) * 2007-11-26 2009-05-28 Bioject Inc. Needle-free injection device with nozzle auto-disable
US8617099B2 (en) * 2007-11-26 2013-12-31 Bioject Inc. Injection device plunger auto-disable
JP5501445B2 (ja) 2009-04-30 2014-05-21 ペイシェンツライクミー， インコーポレイテッド オンラインコミュニティ内のデータ提出を促進するシステムおよび方法
CN101797411B (zh) * 2010-03-18 2011-12-07 傅雅芬 一种气压式无针注射器动力头
WO2012156391A1 (en) 2011-05-17 2012-11-22 Glaxosmithkline Biologicals S.A. Vaccine against streptococcus pneumoniae
DE102011119204B3 (de) * 2011-11-16 2012-10-31 Lts Lohmann Therapie-Systeme Ag Zylinder-Kolben-Einheit mit mehrteiligem Kolben
DE102011119203A1 (de) 2011-11-16 2013-05-16 Lts Lohmann Therapie-Systeme Ag Zylinder-Kolben-Einheit mit Kurzkanüle
DE102011119058B3 (de) 2011-11-16 2012-11-08 Lts Lohmann Therapie-Systeme Ag Zylinder-Kolben-Einheit mit Klebescheibe I
DE102011119055B4 (de) 2011-11-16 2013-08-14 Lts Lohmann Therapie-Systeme Ag Zylinder-Kolben-Einheit mit Klebescheibe II
US9956341B2 (en) 2012-07-03 2018-05-01 Milestone Scientific, Inc. Drug infusion with pressure sensing and non-continuous flow for identification of and injection into fluid-filled anatomic spaces
GB201405342D0 (en) 2014-03-25 2014-05-07 British American Tobacco Co Feed unit
GB201405341D0 (en) 2014-03-25 2014-05-07 British American Tobacco Co Feed unit
GB201405340D0 (en) 2014-03-25 2014-05-07 British American Tobacco Co Feed Unit
EP3212222A2 (en) 2014-10-28 2017-09-06 INSERM - Institut National de la Santé et de la Recherche Médicale Compositions and methods for antigen-specific tolerance
US10220180B2 (en) 2015-10-16 2019-03-05 Milestone Scientific, Inc. Method and apparatus for performing a peripheral nerve block
US10632255B2 (en) 2017-02-15 2020-04-28 Milestone Scientific, Inc. Drug infusion device
US11471595B2 (en) 2017-05-04 2022-10-18 Milestone Scientific, Inc. Method and apparatus for performing a peripheral nerve block
CN109589476A (zh) * 2017-10-02 2019-04-09 镇江日泰生物工程设备有限公司 一种高效电动无针注射器
FR3082712B1 (fr) * 2018-06-26 2020-07-31 Oreal Systeme d'injection sans aiguille
US11894139B1 (en) 2018-12-03 2024-02-06 Patientslikeme Llc Disease spectrum classification
US10646660B1 (en) 2019-05-16 2020-05-12 Milestone Scientific, Inc. Device and method for identification of a target region
CN110860030B (zh) * 2019-11-19 2021-10-15 深圳市佳鑫一帆科技有限公司 一种无针水光针的制造方法
CN111110959B (zh) * 2020-02-06 2021-08-13 周冬兵 一种医疗领域使用的注射器
FR3123139B1 (fr) * 2021-05-18 2023-04-28 Synchrotron Soleil Electro-aimant multipolaire
DE102021116399A1 (de) 2021-06-24 2022-12-29 Ruag Ammotec Gmbh Injektionspatrone für ein nadelloses Injektionssystem

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US3605744A (en) * 1969-04-22 1971-09-20 Edward M Dwyer Injection apparatus and method of injecting
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US4124024A (en) * 1977-03-03 1978-11-07 Schwebel Paul R Disposable hypodermic injection ampule
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DE3405671A1 (de) * 1984-02-17 1985-08-22 Sandoz AG, 8500 Nürnberg Vorrichtung zur herstellung und konstanthaltung des gasdruckes in einer mit druckgas betriebenen impfpistole
US5383851A (en) * 1992-07-24 1995-01-24 Bioject Inc. Needleless hypodermic injection device
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FR2796289B1 (fr) * 1999-07-16 2001-08-10 Cross Site Technologies Seringue sans aiguille avec injecteur a elements superposes
FR2800619B1 (fr) * 1999-11-05 2002-02-08 Cross Site Technologies Seringue sans aiguille avec un moyen de poussee temporairement retenu
FR2802820B1 (fr) * 1999-12-27 2002-10-18 Poudres & Explosifs Ste Nale Seringue sans aiguille fonctionnant par effet tube a choc, avec maintien prealable du principe actif sur le cote
FR2807946B1 (fr) * 2000-04-19 2002-06-07 Poudres & Explosifs Ste Nale Seringue sans aiguille fonctionnant avec un chargement pyrotechnique bicomposition
FR2810554B1 (fr) * 2000-06-22 2003-05-16 Poudres & Explosifs Ste Nale Seringue sans aiguille munie d'un reservoir modulable

Also Published As

Publication number Publication date
CN1406144A (zh) 2003-03-26
AU3748501A (en) 2001-09-12
ATE299726T1 (de) 2005-08-15
HUP0204296A2 (en) 2003-03-28
BR0108830B1 (pt) 2010-08-24
EP1261387B1 (fr) 2005-07-20
PL365082A1 (en) 2004-12-27
CA2400071A1 (fr) 2001-09-07
IL151120A0 (en) 2003-04-10
AU2001237485B2 (en) 2004-05-27
US6942645B2 (en) 2005-09-13
FR2805749B1 (fr) 2002-05-17
DE60112052T2 (de) 2006-06-01
EP1261387A1 (fr) 2002-12-04
CN1217709C (zh) 2005-09-07
PL197414B1 (pl) 2008-03-31
RU2231369C1 (ru) 2004-06-27
FR2805749A1 (fr) 2001-09-07
HU226251B1 (en) 2008-07-28
WO2001064269A1 (fr) 2001-09-07
MXPA02008457A (es) 2002-12-13
US20030014006A1 (en) 2003-01-16
ES2245682T3 (es) 2006-01-16
CA2400071C (fr) 2007-06-26
DE60112052D1 (de) 2005-08-25
IL151120A (en) 2007-05-15
JP3708876B2 (ja) 2005-10-19
JP2004500205A (ja) 2004-01-08

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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 23/02/2001, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 23.02.2021