Patent ID: 8679039

Claim:
An ultrasonic device, comprising: a body; an ultrasound transmission plate with its inner side coupled to the body and with its outer side providing a smooth surface suitable for massaging human skin; an ultrasonic generator which drives said transmission plate by providing ultrasonic vibration in a frequency between 20KHz and 25MHz; and means for containing and dispensing specimen to said smooth surface via an outlet in said smooth surface, said means for containing and dispensing specimen to said smooth surface being located immediately behind said outlet; wherein said generator and said means are built in the body; wherein said outlet is located in an upper longitudinal portion of said transmission plate; wherein said generator is located behind a lower longitudinal portion of said transmission plate; and wherein said transmission plate's longitudinal measurement is approximately the same as said body's longitudinal measurement and said transmission plate's latitudinal measurement is approximately the same as said body's latitudinal measurement.