| 摘要 |
PURPOSE: A whirlpool massage spa for foot care with an ultrasonic generator is provided to generate aqueous vapor by heating water stored in a bathtub part with ultrasonic waves and supply enough moisture to the lap which does not sink into the water of a foot bathtub part with aqueous vapor. CONSTITUTION: The whirlpool massage spa includes: a main body(10); and a foot bathtub part(30) formed in the main body(10) and for generating whirlpool as water is stored therein and circulated. The whirlpool massage spa further includes an ultrasonic generator(40) installed in the foot bathtub part(30) and for generating ultrasonic waves. The whirlpool massage spa further includes a cover(70) placed on the top of the foot bathtub part(30) and for concentrating the aqueous vapor generated from the water stored in the foot bathtub part(30) on one part of the foot which does not sink in the water when ultrasonic waves are generated from the ultrasonic generator(40).
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