Surgery – Truss – Perineal
Patent
1987-03-03
1988-11-22
Pearson, Charles
Surgery
Truss
Perineal
128 59, A61H 700
Patent
active
047857986
ABSTRACT:
A compact massaging apparatus for a seat comprising a massaging unit contained within a containing part and a lower lid which can be closed and opened through an angle of 180.degree.. The massaging unit is equipped with a box which contains a pair of worm wheels installed at both sides of a worm which engages them so that they may freely rotate. Vibration isolating plates with annular elastic rising part which applies a desired pressure to the inner wall of the box are installed on one or both of the upper surface and the lower surface of the worm wheels, and massaging balls connected to the top of the shaft of the worm wheels at a desired angle to circle relatively. The vibration isolating plates prevent vibration caused by the circling movement of the massaging balls, resonance noise from the containing part, and noise from the wheels to provide an even more comfortable massaging than conventional compact massaging apparatuses. Besides being used as a compact massaging apparatus, this apparatus can be used as a massaging apparatus for a seat by hanging it on the back of a seat such as a car seat or an office chair. Furthermore, opening and closed the lower lid enables this massager to massage any part of the back of a body.
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Kabushiki Kaisha Fuji Iryoki
Lamb Tonya
Pearson Charles
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