Orthodontic spring force adjustment

Details Orthodontic spring force adjustment Orthodontic spring force adjustment

A - Human Necessities

61

C

83/1

A61C 7/00 (2006.01) A61C 7/06 (2006.01)

Patent

CA 1160483

Applicant: Maclay M. Armstrong Title: Orthodontic Spring Force Adjustment ABSTRACT An extraoral force-reaction device engageable with the wearer's head and/or neck, such as a headcap or a neckband, is connected to an intraoral force- applying device, such as molar bands, by helical spring force-producing means. The force to be exerted by the spring force-producing means can be readily adjustable in predetermined increments, such as by engaging a spring end hook selectively with any anchor post of several posts arranged in a row lengthwise of the spring.

350662

Affiliated with

Also associated with

Rating

Orthodontic spring force adjustment does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Orthodontic spring force adjustment, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Orthodontic spring force adjustment will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-469047