Delivery device for injectable materials

Details Delivery device for injectable materials Delivery device for injectable materials

1994-12-21

1996-07-30

Rosenbaum, C. Fred

Surgery

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

Treating material introduced into or removed from body...

604187, 604117, 604 51, 13761411, A61M 5178

Patent

active

055406572

ABSTRACT:
The invention pertains to a delivery device for controlling the injection of discrete quantities of fluid injectable materials through a conduit such as a hypodermic needle or a catheter. The delivery device is coupled to a pressurized driving fluid source, and the control means provides controlled passage of pressurized driving fluid into a syringe body to act against a piston which forces the fluid injectable material out the needle or catheter.
In addition to the delivery device, the invention includes a needle depth guide which is preferably used in combination with the delivery device for cosmetic applications when a hypodermic needle is used to deliver a fluid injectable material to the dermis.

REFERENCES:
patent: 5024656 (1991-06-01), Gasaway et al.
patent: 5127436 (1992-07-01), Campion et al.
patent: 5141496 (1992-08-01), Dalto et al.
patent: 5305788 (1994-04-01), Mayeux
patent: 5383851 (1995-01-01), Mackinnon, Jr. et al.

Affiliated with

Also associated with

Rating

Delivery device for injectable materials does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1654741