Apparatus for bending dental root canal instruments

Dentistry – Apparatus – Hand manipulatable implement

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

433102, 140106, A61C 300

Patent

active

051102919

ABSTRACT:
Apparatus for bending dental instrument for use in root canals. The apparatus includes two rotatable sleeves made of plastic material one of which is carried by a stationary element which acts as a handle and the other one of which is carried by a movable member articulated on the handle. A coil spring interposed between the handle and the movable member urges the two sleeves to be maintained at distance one from each other. The blade of the instrument to be bent is engaged between the two sleeves when they are positioned distant from each other. A force then is exerted on the movable member for moving one of the sleeves toward the other one and pinching the blade of the instrument between them. Then, while the blade is pinched between the sleeves, a traction is exerted on the instrument accompanied with a lateral displacement that produces the bending of the blade.

REFERENCES:
patent: 644932 (1900-03-01), Miller
patent: 3199549 (1965-08-01), Wallshein
patent: 4470289 (1984-09-01), Sinclair et al.
patent: 4708651 (1987-11-01), Buchanan
patent: 4889487 (1989-12-01), Lovaas

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

Apparatus for bending dental root canal instruments does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for bending dental root canal instruments, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for bending dental root canal instruments will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1409253

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