FR2447724A1 - Dispositif d'injection, notamment pour substances medicamenteuses - Google Patents

Dispositif d'injection, notamment pour substances medicamenteuses

Info

Publication number
FR2447724A1
FR2447724A1 FR7902295A FR7902295A FR2447724A1 FR 2447724 A1 FR2447724 A1 FR 2447724A1 FR 7902295 A FR7902295 A FR 7902295A FR 7902295 A FR7902295 A FR 7902295A FR 2447724 A1 FR2447724 A1 FR 2447724A1
Authority
FR
France
Prior art keywords
chamber
medicinal substances
injection device
reserve
communication
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.)
Granted
Application number
FR7902295A
Other languages
English (en)
Other versions
FR2447724B1 (fr
Inventor
Robert Clerc
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Institut Merieux SA
Original Assignee
Institut Merieux SA
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 Institut Merieux SA filed Critical Institut Merieux SA
Priority to FR7902295A priority Critical patent/FR2447724A1/fr
Priority to BE0/199156A priority patent/BE881407A/fr
Priority to IL59255A priority patent/IL59255A/xx
Priority to NLAANVRAGE8020017,A priority patent/NL178058C/xx
Priority to DE803030671T priority patent/DE3030671T1/de
Priority to GB8030580A priority patent/GB2057890B/en
Priority to PCT/FR1980/000012 priority patent/WO1980001539A1/fr
Priority to OA57009A priority patent/OA06449A/fr
Priority to IT19572/80A priority patent/IT1130919B/it
Priority to AR279802A priority patent/AR218193A1/es
Priority to IN131/DEL/80A priority patent/IN153760B/en
Publication of FR2447724A1 publication Critical patent/FR2447724A1/fr
Priority to DK411580A priority patent/DK411580A/da
Priority to SU802987388A priority patent/SU1135426A3/ru
Priority to SE8006796A priority patent/SE436324B/sv
Priority to BR8006250A priority patent/BR8006250A/pt
Priority to SE8006796D priority patent/SE8006796L/xx
Priority to NO802880A priority patent/NO150586C/no
Application granted granted Critical
Publication of FR2447724B1 publication Critical patent/FR2447724B1/fr
Priority to KE3406A priority patent/KE3406A/xx
Granted legal-status Critical Current

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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M5/204—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically connected to external reservoirs for multiple refilling

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)
  • Medicines Containing Plant Substances (AREA)

Abstract

DISPOSITIF D'INJECTION NOTAMMENT POUR SUBSTANCES MEDICAMENTEUSES AVEC UNE RESERVE, UNE CHAMBRE D'EJECTION AVEC UN PISTON ET DES MOYENS DE COMMUNICATION ENTRE LA CHAMBRE ET LA RESERVE. ENTRE LA RESERVE ET LA CHAMBRE DEJECTION 31 EST PREVUE UNE CHAMBRE DE PREDOSAGE 23 AVEC UN PISTON 24 POUR DIMINUER SON VOLUME QUAND CELUI DE LA CHAMBRE D'EJECTION AUGMENTE ET VICE VERSA, DES MOYENS DE COMMUNICATION ET D'INTERRUPTION DE CETTE COMMUNICATION SONT PREVUS ENTRE LES DEUX CHAMBRES. L'INVENTION PERMET L'INJECTION DE SUBSTANCES MEDICAMENTEUSES PAR VOIE PERCUTANEE AVEC UNE GRANDE PRECISION.
FR7902295A 1979-01-30 1979-01-30 Dispositif d'injection, notamment pour substances medicamenteuses Granted FR2447724A1 (fr)

Priority Applications (18)

Application Number Priority Date Filing Date Title
FR7902295A FR2447724A1 (fr) 1979-01-30 1979-01-30 Dispositif d'injection, notamment pour substances medicamenteuses
IL59255A IL59255A (en) 1979-01-30 1980-01-29 Injection device,particularly for medicaments
BE0/199156A BE881407A (fr) 1979-01-30 1980-01-29 Dispositif d'injection, notamment pour substances medicamenteuses
DE803030671T DE3030671T1 (de) 1979-01-30 1980-01-30 Needle free injection device for injecting medicinal liquid materials
GB8030580A GB2057890B (en) 1979-01-30 1980-01-30 Needle free injection device for injecting medicinal liquid materials
PCT/FR1980/000012 WO1980001539A1 (fr) 1979-01-30 1980-01-30 Dispositif d'injection sans aiguille de substances medicamenteuses liquides
OA57009A OA06449A (fr) 1979-01-30 1980-01-30 Dispositif d'injection, notemment pour subtances médicamenteuses.
IT19572/80A IT1130919B (it) 1979-01-30 1980-01-30 Dispositivo di iniezione senza ago di sostanze medicamentose liquide
NLAANVRAGE8020017,A NL178058C (nl) 1979-01-30 1980-01-30 Naaldloze injectie-inrichting voor vloeibare medicamentsubstanties.
AR279802A AR218193A1 (es) 1979-01-30 1980-01-30 Dispositivo de inyeccion en especial de sustancias medicinales
IN131/DEL/80A IN153760B (fr) 1979-01-30 1980-02-25
DK411580A DK411580A (da) 1979-01-30 1980-09-29 Apparat til indsproejtning uden naal af flydende medicinske substanser
SU802987388A SU1135426A3 (ru) 1979-01-30 1980-09-29 Безыгольный инъектор
SE8006796A SE436324B (sv) 1979-01-30 1980-09-29 Injektionsanordning utan nal for vetskeformiga lekemedelssubstanser
BR8006250A BR8006250A (pt) 1979-01-30 1980-09-29 Dispositivo de injecao em agulha de substancias medicamentosas liquidas
SE8006796D SE8006796L (sv) 1979-01-30 1980-09-29 Injektionsanordning utan nal for vetskeformiga lekemedelssubstanser
NO802880A NO150586C (no) 1979-01-30 1980-09-29 Injeksjonsanordning uten naal for flytende medikamenter
KE3406A KE3406A (en) 1979-01-30 1984-04-30 Device for injecting liquid medicinal substances without using a needle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7902295A FR2447724A1 (fr) 1979-01-30 1979-01-30 Dispositif d'injection, notamment pour substances medicamenteuses

Publications (2)

Publication Number Publication Date
FR2447724A1 true FR2447724A1 (fr) 1980-08-29
FR2447724B1 FR2447724B1 (fr) 1982-08-13

Family

ID=9221345

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7902295A Granted FR2447724A1 (fr) 1979-01-30 1979-01-30 Dispositif d'injection, notamment pour substances medicamenteuses

Country Status (17)

Country Link
AR (1) AR218193A1 (fr)
BE (1) BE881407A (fr)
BR (1) BR8006250A (fr)
DE (1) DE3030671T1 (fr)
DK (1) DK411580A (fr)
FR (1) FR2447724A1 (fr)
GB (1) GB2057890B (fr)
IL (1) IL59255A (fr)
IN (1) IN153760B (fr)
IT (1) IT1130919B (fr)
KE (1) KE3406A (fr)
NL (1) NL178058C (fr)
NO (1) NO150586C (fr)
OA (1) OA06449A (fr)
SE (2) SE8006796L (fr)
SU (1) SU1135426A3 (fr)
WO (1) WO1980001539A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2474319B1 (fr) * 1980-01-29 1985-10-18 Merieux Inst Dispositif d'injection sans aiguille de substances medicamenteuses liquides

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1518915A (fr) * 1967-02-15 1968-03-29 Injecteur direct sans aiguille pour l'administration de solution médicamenteuse
FR2340713A1 (fr) * 1976-02-13 1977-09-09 Merieux Inst Injecteur de liquides a pression

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3057349A (en) * 1959-12-14 1962-10-09 Ismach Aaron Multi-dose jet injection device
US3521633A (en) * 1967-11-13 1970-07-28 Scherer Corp R P Brake device for hypodermic jet injector
US3518990A (en) * 1968-05-02 1970-07-07 Oscar H Banker Gun type inoculator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1518915A (fr) * 1967-02-15 1968-03-29 Injecteur direct sans aiguille pour l'administration de solution médicamenteuse
FR2340713A1 (fr) * 1976-02-13 1977-09-09 Merieux Inst Injecteur de liquides a pression

Also Published As

Publication number Publication date
IT8019572A0 (it) 1980-01-30
NO150586C (no) 1984-11-14
BE881407A (fr) 1980-05-16
NL8020017A (nl) 1980-11-28
GB2057890B (en) 1983-04-20
IT1130919B (it) 1986-06-18
IL59255A (en) 1983-11-30
NL178058B (nl) 1985-08-16
IL59255A0 (en) 1980-05-30
NL178058C (nl) 1986-01-16
WO1980001539A1 (fr) 1980-08-07
OA06449A (fr) 1981-07-31
KE3406A (en) 1984-06-08
DK411580A (da) 1980-09-29
BR8006250A (pt) 1980-12-30
IN153760B (fr) 1984-08-18
NO150586B (no) 1984-08-06
SE436324B (sv) 1984-12-03
SU1135426A3 (ru) 1985-01-15
FR2447724B1 (fr) 1982-08-13
NO802880L (no) 1980-09-29
DE3030671T1 (de) 1981-03-26
DE3030671C2 (fr) 1988-03-03
GB2057890A (en) 1981-04-08
SE8006796L (sv) 1980-09-29
AR218193A1 (es) 1980-05-15

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Legal Events

Date Code Title Description
ST Notification of lapse