Medical syringe

Details Medical syringe Medical syringe

A - Human Necessities

61

M

A61M 5/32 (2006.01) A61M 5/34 (2006.01) A61M 5/31 (2006.01) A61M 5/50 (2006.01)

Patent

CA 2183389

The invention relates to a medical syringe provided with a needle attachment placed at the mouthpiece of the syringe cylinder and closed until it is used by a plug in the form, for example, of a tip cap, the attachment being designed to receive a cannula. The needle attachment is retained at the mouthpiece and sealed against the syringe cylinder by a screw cap. The screw cap is locked on to the mouthpiece by a retaining ring pushed home on to it. The retaining ring carries a firmly attached but detachable safety cap, which surrounds the needle attachment and the plug and consists essentially of a hollow cylinder closed at least in part by an end plate at the forward end not adjoining the syringe cylinder. The safety cap and the retaining ring form a ring slot between them and are connected through a number of connecting pieces; between each pair of connecting pieces there is at least one spacer firmly attached to the safety cap or the retaining ring and with its free end resting against the retaining ring or the safety cap or facing the one or the other with a small gap.

Affiliated with

Also associated with

Rating

Medical syringe does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1603148