Syringe with retractable needle

Details Syringe with retractable needle Syringe with retractable needle

A - Human Necessities

61

M

A61M 5/32 (2006.01)

Patent

CA 2669609

There is described a disposable syringe comprising: a syringe body, substantially comprising a hollow cylinder (1) with a plunger (2) -inserted therein, the plunger being hollow and closed at the end portion which is external to the cylinder, and a first plug (3) inserted in the plunger (2) end portion which is internal to the cylinder; -a needle body (4), substantially comprising a needle (5) having a pre-loaded spring (6) around the head (5') and a second plug (7) around the head of the needle, said spring determining the permanent introduction of said needle (5, 5') within said plunger (2) after use.

L'invention concerne une seringue jetable comprenant : un corps de seringue, comprenant sensiblement un cylindre creux (1) avec un piston (2) - introduit dans celui-ci, le piston étant creux et fermé au niveau de la partie d'extrémité qui est externe au cylindre, et un premier bouchon (3) introduit dans la partie d'extrémité de piston (2) qui est interne au cylindre ; - un corps d'aiguille (4), comprenant sensiblement une aiguille (5) ayant un ressort pré-chargé (6) autour de la tête (5') et un second bouchon (7) autour de la tête de l'aiguille, ledit ressort déterminant l'introduction permanente de ladite aiguille (5, 5') à l'intérieur dudit piston (2) après utilisation.

Affiliated with

Also associated with

Rating

Syringe with retractable needle does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Syringe with retractable needle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Syringe with retractable needle will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1368441