Injection needle assembly for endoscope

Details Injection needle assembly for endoscope Injection needle assembly for endoscope

1985-10-02

1987-05-26

Pellegrino, Stephen C.

Surgery

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

Treating material introduced into or removed from body...

604164, 604198, 604283, 128 4, A61B 100

Patent

active

046682260

ABSTRACT:
An injection needle assembly has an elongate, flexible liquid feed tube adapted to be inserted into the insertion channel of an endoscope. A needle is fixed to the distal end of the tube and adapted to be stuck in the body wall. A rigid connecting pipe is fixed on the outer surface of the proximal end portion of the tube. The connecting pipe is fixedly inserted into a fitting portion of a connector.

REFERENCES:
patent: 3659610 (1972-05-01), Cimber
patent: 3960143 (1976-06-01), Terada
patent: 4222380 (1980-09-01), Terayama
patent: 4249541 (1981-02-01), Pratt
patent: 4321915 (1982-03-01), Leighton et al.
patent: 4372295 (1983-03-01), Heckele

Affiliated with

Also associated with

Rating

Injection needle assembly for endoscope does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-701017