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Machine translation
1. (WO1981000210) DEVICE FOR INJECTION SYRINGES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1981/000210    International Application No.:    PCT/DE1980/000099
Publication Date: 05.02.1981 International Filing Date: 08.07.1980
IPC:
A61M 5/42 (2006.01), A61M 5/46 (2006.01)
Applicants:
Inventors:
Priority Data:
2929425 20.07.1979 DE
Title (EN) DEVICE FOR INJECTION SYRINGES
(FR) DISPOSITIF POUR SERINGUES A INJECTION
Abstract: front page image
(EN)Device (1) for intramuscular or sub-cutaneous injection syringes in veterinary and human medical art. The device is made in particular of a cylindrical cover the inside diameter of which is slightly bigger than the outside diameter of syringe (3). Inside cylinder (1) are provided a holding member (10) and a stop (11), the distance d between them being equal to the injection depth plus a safety length between the needle point and the edge (4) of the cylinder. When a pressure exerted on the syringe (3) towards the lower edge of the cylinder (4) exceeds a given value, the holding member (10) releases the syringe body (5) bearing the injection needle (2) and this body (5) is stopped by the stop (11). The holding member and the stop (10, 11) may have the shape of a rim which projects inside the cylinder and which partially chokes the internal cross-section of cylinder (1). One strip (6) or two strips (6, 6") may be provided in cylinder (1) as holding element (10), each of these strips being provided with a protuberance (7, 7").
(FR)Dispositif (1) pour seringues a injection intramusculaire ou sous-cutanee en medecine humaine et veterinaire. Le dispositif est forme notamment d"un etui cylindrique dont le diametre interieur est un peu plus grand que le diametre interieur est un peu plus grand que le diametre exterieur de la seringue (3). A l"interieur du cylindre (1) sont prevus un element de retenue (10) et un arret (11) dont la distance d est egale a la profondeur d"injection plus une distance de securite entre la pointe de l"aiguille et le bord (4) du cylindre. Lorsqu"une pression determinee exercee sur la seringue (3) en direction du bord inferieur du cylindre (4) est depassee, l"element de retenue (10) libere le corps de seringue (5) portant l"aiguille a injection (2) et ce corps de seringue (5) est stoppe par l"arret (11). L"element de retenue et l"arret (10 et 11) peuvent presenter la forme d"un bourrelet qui s"avance a l"interieur du cylindre qui obstrue partiellement la section interieur du cylindre (1). Comme element de retenue (10) on peut prevoir une languette (6) ou deux languettes (6, 6") dans le cylindre (1), chacune de ces languettes etant pourvue d"une protuberance (7, 7").
Designated States:
Publication Language: German (DE)
Filing Language: German (DE)