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1. (WO1992009319) SYRINGE WITH A NEEDLE PROTECTOR DEVICE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1992/009319 International Application No.: PCT/FR1991/000934
Publication Date: 11.06.1992 International Filing Date: 25.11.1991
Chapter 2 Demand Filed: 11.06.1992
IPC:
A61M 5/24 (2006.01) ,A61M 5/32 (2006.01) ,A61M 5/46 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
M
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
5
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
178
Syringes
24
Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or cartridges, e.g. automatic
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
M
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
5
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
178
Syringes
31
Details
32
Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
M
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
5
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
46
having means for controlling depth of insertion
Applicants:
DENTOPTIC [FR/FR]; 90, place de l'Eglise F-60250 Hondainville, FR (AllExceptUS)
BERTHIER, Michel [FR/FR]; FR (UsOnly)
Inventors:
BERTHIER, Michel; FR
Agent:
ROBERT, Jean-Pierre ; Cabinet Boettcher 23, rue La Boétie F-75008 Paris, FR
Priority Data:
90/1476726.11.1990FR
Title (EN) SYRINGE WITH A NEEDLE PROTECTOR DEVICE
(FR) SERINGUE AVEC DISPOSITIF PROTECTEUR D'AIGUILLE
Abstract:
(EN) A device for an injection syringe comprising a cylindrical barrel (2) closed at one end thereof by a transverse wall in which the needle (6) is implanted. The end of the barrel is provided with a slide way (7) for a needle protector (8) comprising a first, large-diameter tubular portion (9) which is slidable along said slide way (7) between two axially spaced positions, and a small-diameter portion (10) forming a longitudinal extension of the first and acting as a movable protection sleeve for the tip of the needle (6), guiding and indicating elements (11, 12, 14, 22, 26) being arranged so as to be tamper-proof between the slide way (7) and the large-diameter portion (9) of the protector so that said needle may only be extended and retracted one.
(FR) Ce dispositif pour seringue d'injection comportant un corps cylindrique (2) fermé à l'une de ses extrémités par une paroi transversale dans laquelle l'aiguille (6) est implantée, est tel que l'extrémité du corps cylindrique est équipée d'une glissière (7) pour un protecteur (8) d'aiguille comportant une première partie (9) tubulaire de grand diamètre susceptible de glisser le long de la glissière (7) entre deux positions éloignées axialement l'une de l'autre et une partie de petit diamètre (10), prolongeant longitudinalement la partie de grand diamètre, formant une gaine mobile de protection de l'extrémité de l'aiguille (6), des éléments (11, 12, 14, 16, 22, 26) de guidage et d'indexation étant prévus de manière inaccessible entre la glissière (7) et la partie (9) de gros diamètre du protecteur pour n'autoriser qu'un seul dégainage et rengainage successifs de l'aiguille.
Designated States: BR, CA, JP, SU, US
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LU, NL, SE)
Publication Language: French (FR)
Filing Language: French (FR)
Also published as:
ES2073909EP0559753US5429612JPH06502787CA2097072DE000069108928
FR2669540