MXPA01010470A - Jeringa sin agua. - Google Patents

Jeringa sin agua.

Info

Publication number
MXPA01010470A
MXPA01010470A MXPA01010470A MXPA01010470A MXPA01010470A MX PA01010470 A MXPA01010470 A MX PA01010470A MX PA01010470 A MXPA01010470 A MX PA01010470A MX PA01010470 A MXPA01010470 A MX PA01010470A MX PA01010470 A MXPA01010470 A MX PA01010470A
Authority
MX
Mexico
Prior art keywords
particles
target tissue
discharge chamber
gas discharge
needleless syringe
Prior art date
Application number
MXPA01010470A
Other languages
English (en)
Inventor
Colin Sheldrake
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 MXPA01010470A publication Critical patent/MXPA01010470A/es

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

Un aparato de jeringa sin aguja para acelerar particulas en un tejido objetivo en un sujeto vertebrado. La jeringa comprende un ducto tubular alargado que tiene un lumen para administrar las particulas al tejido objetivo. Preferentemente, el ducto tiene un area de seccion transversal constante. El aparato comprende ademas un receptaculo que retiene las particulas y una camara de descarga de gas en la corriente descendente del receptaculo. En operacion, la camara de descarga de gas descarga gas presurizado con una presion total maxima menor a 9.86 atm (10 bar).
MXPA01010470A 1999-04-16 2000-04-14 Jeringa sin agua. MXPA01010470A (es)

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 (1)

Publication Number Publication Date
MXPA01010470A true MXPA01010470A (es) 2004-04-05

Family

ID=23128607

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA01010470A MXPA01010470A (es) 1999-04-16 2000-04-14 Jeringa sin agua.

Country Status (13)

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

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
BR0009790A (pt) 2002-01-08
CA2370276C (en) 2010-01-26
DE60005938D1 (de) 2003-11-20
AU765843B2 (en) 2003-10-02
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

Similar Documents

Publication Publication Date Title
NZ514684A (en) Needleless syringe
TW343925B (en) Inhalation device
TW347339B (en) Oral delivery of discrete units
DE69833869D1 (de) Chirurgische endoskopische schneidvorrichtung
HK1057690A1 (en) Systems for treating vertebral bodies
PT1278569E (pt) Aparelho destinado à administração de medicamentos ao sistema respiratório
SE9704769D0 (sv) Medical device
WO2003009884A3 (en) Elongated syringe
EP1570798A3 (en) Gas flow control in gas-assisted electrosurgical unit
CA2339157A1 (en) Systems and methods for placing materials into bone
WO2007015966A3 (en) Apparatus and method for administering a therapeutic agent into tissue
MXPA02008403A (es) Mejoras en o relacionadas con el suministro de farmacos por via oral.
EP1072273A4 (en) VASKULARISIERUNGSINHIBITOREN
EP1292176B8 (de) Vorrichtung zum Erzeugen eines Aktivgasstrahls
AU2000231979A1 (en) Apparatus for administering a gas to a person or an animal
IL149951A0 (en) Needleless syringe operating by impact tube effect, with prior lateral retention of active principle
AU2176701A (en) Needless syringe provided with an ejection tube with a constant cross-section
JO2506B1 (en) Dosage titration device in hydrofluoroalkan propellants
AU4986297A (en) Multiple flow path device for oral delivery of discrete units
WO2003037388A3 (en) System and method for de-contaminating and/or sanitizing
CA2008162A1 (fr) Dispositif de nettoyage et de desinfection d'instruments medicaux et chirurgicaux
PL354621A1 (en) Dosage unit for dry powder medicament
GB2327597B (en) Can cleaning and delivery apparatus
CA2434012A1 (en) A gas-dispensing device
GEP20022832B (en) Device for Extraction of Calculus from Urinary Tracts

Legal Events

Date Code Title Description
FG Grant or registration