Drug injection system with self-aspiration feature

Details Drug injection system with self-aspiration feature Drug injection system with self-aspiration feature

1998-07-22

2000-05-30

Coggins, Wynn Wood

Surgery

Means for introducing or removing material from body for...

Treating material introduced into or removed from body...

604187, 604201, 604227, A61M 500

Patent

active

060686162

ABSTRACT:
The present invention provides in part an improved drug injection system, comprising novel self-aspirating syringes, drug cartridge and novel needle assemblies. It is primarily intended for administering of local anesthetic by dentists, but it can be used equally well in medical and veterinary applications. In one aspect, the novel syringe is made lightweight, comfortable to hold and corrosion resistant. In another aspect, some novel changes in the design of the syringe reduce the possibility of transmitting an infection from the blood of one patient into the blood of another. Additionally, innovation in the design of needle assembly makes the syringe safe to use even without prior sterilization and at the same time eliminating the possibility of transmitting infection as the result of human error.

REFERENCES:
patent: 2691372 (1954-10-01), Lores

Affiliated with

Also associated with

Rating

Drug injection system with self-aspiration feature does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Drug injection system with self-aspiration feature, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Drug injection system with self-aspiration feature will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1906966