| 摘要 |
<p>A micro dermal tone skin stimulator system (2) that uses safe, painless, low-level electrical impulses to "reprogram" the muscles to assure nearly original muscle shape and to support skin tissues with healthier blood circulation and more youthful firmness. The system comprises a portable hand-held unit with fully-integrated components designed for consumer home use. The components include a housing (22), battery pack, an internal circuit board, and an integrated pair of spherical toning probes (24A & 24B) for delivering the stimulating current to the skin. The circuit board generates a positive low-voltage square wave with 50% duty cycle and 60 ms pulse duration for five cycles, then a negative square wave with 50% duty cycle for five cycles, which repeats, delivering an adjustable 0 to 400 micro-amps output (adjustable by potentiometer). The electrical impulses delivered through the spherical probes (24A & 24B) by a gliding technique rehabilitates the muscles, improves circulation, texture and tone almost immediately, and continued use according to a weekly protocol provides lasting clarity and restores freshness to one's appearance.</p> |
