|
OraMetrix SureSmile™
Kept electrical functionality very economical so that the hand-tool could stay slim and light.
Bonded a positive temperature coefficient ceramic to the back of the mirror and used it to heat the mirror to a constant temperature without additional control circuitry to keep the mirror from fogging, a hazard that thwarted successful imaging.
Added double-sided surface mount PCBs for video drive and communication circuitry.