| 摘要 |
PROBLEM TO BE SOLVED: To provide a probe of an ultrasonic health/cosmetic unit which eliminates the restriction on drawing, can secure a desired characteristic like a cut product, and can sharply reduce the machining cost as compared with the cut product. SOLUTION: A ceramic oscillator TD is provided on the inside of an aluminum cap 21, and the ultrasonic vibration generated by the ceramic oscillator TD is applied to the contact section of the skin in this probe of an ultrasonic health/cosmetic unit. The ceramic oscillator TD is stuck to the inside bottom face of the cap 21 via a metal plate 22 made of a material which is same or different from that of the cap 21.
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