Pneumatically operated veterinary pellet implanter

Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

604 62, 604141, 604143, A61M 3100

Patent

active

059975008

ABSTRACT:
A pneumatically operated veterinary medicinal pellet implanter utilizes pressurized air to drive an impeller for dispensing medicinal pellets through a needle on an end of the implanter and into a cavity created by the needle under the skin of an animal to be treated. The pressurized air source may also be utilized to retract the impeller after dispensing of the pellets. The impeller is part of a piston slidingly secured within a pneumatic cylinder. Pressurized air is selectively and alternatingly supplied to the front and rear and rear of the cylinder for advancing the impeller between retracted and extended positions respectively. The pressure of the air supplied to the rear of the cylinder for driving the impeller is reduced relative to the pressure of the air supplied to the front of the cylinder for retracting the impeller.

REFERENCES:
patent: 4108176 (1978-08-01), Walden
patent: 4177810 (1979-12-01), Gourlandt
patent: 4327724 (1982-05-01), Birk et al.
patent: 4717384 (1988-01-01), Waldeisen
patent: 4784640 (1988-11-01), Johnson et al.
patent: 4790823 (1988-12-01), Charton et al.
patent: 4861340 (1989-08-01), Smith et al.
patent: 4943294 (1990-07-01), Knapp
patent: 5015237 (1991-05-01), Kleinwolterink, Jr. et al.
patent: 5522797 (1996-06-01), Grimm
patent: 5827297 (1998-10-01), Boudjema

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Pneumatically operated veterinary pellet implanter does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-818511

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.