Lingual orthodontic appliance system for edgewise therapy

Details Lingual orthodontic appliance system for edgewise therapy Lingual orthodontic appliance system for edgewise therapy

1984-09-17

1986-03-04

Peshock, Robert

Dentistry

Orthodontics

Bracket

A61C 700

Patent

active

045739137

ABSTRACT:
An orthodontic bracket system for edgewise orthodontic therapy which is adapted for attachment to the lingual surface portions of a patient's teeth. The lingual orthodontic bracket system of this invention is designed to permit occlusal and mesial insertion of an edgewise archwire into precision archwire slots that are defined by the respective brackets of incisors, cuspids, bicuspids and molars. At least some of the lingual orthodontic brackets incorporate fulcrum controlled twin tie wing systems to permit efficient controlled rotation of the teeth as well as archwire tipping and torque activities. The lingual bracket system of this invention also incorporates a molar tube that is designed for mesio-occlusal insertion of the end portion of the edgewise archwire and also permits pivoting or rotation of the archwire about the molar tube structure so as to bring the archform portion thereof occlusally into properly seated relation with respect to the archwire slots of other brackets.

REFERENCES:
patent: 1481861 (1924-01-01), Eaton
patent: 3085336 (1963-04-01), Kesling
patent: 3421221 (1969-01-01), Silverman et al.
patent: 3477129 (1969-11-01), Rubin

Affiliated with

Also associated with

Rating

Lingual orthodontic appliance system for edgewise therapy does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Lingual orthodontic appliance system for edgewise therapy, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lingual orthodontic appliance system for edgewise therapy will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1593375