Metal Braces
These teeth attachments may seem like old technology but they have evolved to become smaller and more effective int he way they re-shape the teeth to attain the best possible alignment. From old obtrusive ones, they have evolved into smaller and have even been made smarter with the use of space age wires and metals that have properties not available to previous dentists. Memory metals, tough ceramics and better understanding of the processes and forces involved as a treatment progresses has resulted in better and shorter treatment times. The problems that result from such treatments (gaps in teeth and above the gum line are now easily fixable with veneers that makes teeth look similar in size and shape as if they were the real thing. Even the arena of nano-technology has had an impact on the orthodontics arena with better adhesives and materials that mimic real bone enough to fool the body it was part of natural bone.
Tags: memory Metals, New Materials, New Technology