Safety device with trigger mechanism

Details Safety device with trigger mechanism Safety device with trigger mechanism

A - Human Necessities

61

M

A61M 5/32 (2006.01)

Patent

CA 2513696

A safety device (10), usable in particular with hypodermic needles, and incorporating a trigger mechanism which when activated primes the device (10) to initiate the unsheathing of the needle in use by flexing one or more needle- surrounding legs (16, 17) away from the needle axis; the initial priming and leg-flexing movement being caused by the interaction of an operative portion of the trigger (13) with the or each said leg (16, 17) or with a member connected operatively thereto; characterised by the feature that, when such movement occurs, the trigger end interacts with the leg (16, 17) or the said part connected thereto in a manner which positively latches and retains the two in engagement.

L'invention porte sur un dispositif de sûreté (10), utilisable en particulier avec des aiguilles hypodermiques, et comportant un mécanisme de détente qui lorsqu'activé permet au dispositif (10) de découvrir l'aiguille à utiliser en faisant fléchir un ou plusieurs bras (16, 17) entourant l'aiguille en s'en écartant, ce fléchissement étant causé par l'interaction d'une partie opérante de la détente (13) avec le ou les bras (16, 17) ou avec un élément leur étant fonctionnellement relié. Le dispositif se caractérise en ce que lorsque un tel mouvement se produit, l'extrémité de la détente interagit avec les bras (16, 17) ou avec ladite partie leur étant reliée de manière à les verrouiller et les maintenir en contact.

Affiliated with

Also associated with

Rating

Safety device with trigger mechanism does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1711732