Surgery: kinesitherapy – Kinesitherapy – Vibrator
Patent
1993-12-21
1995-10-31
Hafer, Robert A.
Surgery: kinesitherapy
Kinesitherapy
Vibrator
601 56, 601 49, 5915, A61H 100
Patent
active
054625157
ABSTRACT:
A multi-functional automatic circular massaging device including at least a pair of motors respectively disposed in a pair of housings to rotatively drive cams for creating a vibrating massaging effect, a soft pad formed with two lateral recesses for receiving the housings, a heating coil sandwiched between two layers of unwoven fabrics, a surface layer covering the soft pad, and a controlling box connected to the motors and an external power source. The surface layer is formed with alternating X-shaped protuberances and spherical bosses and alternating long and short rod-like protuberances disposed on four side edges of the surface layer. The controlling box includes a circuit board having a specific chip which controls the motors to output varying power at a predetermined time interval, creating sequential automatic circularly varying at least eight stages of massaging effect from strongest stage to weakest stage. A setting key of the controlling box is used to vary and fix the time interval for each of the eight stages. A heating key is used to activate the heating coil for creating heating effect. The massaging device is suitable to be disposed in both back cushion and seat cushion of a seat.
REFERENCES:
patent: 3064642 (1962-11-01), Stewart
patent: 3446204 (1969-05-01), Murphy
patent: 3885553 (1975-05-01), Vecchio
patent: 4005703 (1977-02-01), Rosen et al.
patent: 4052981 (1977-10-01), Buchmann
patent: 4465158 (1984-08-01), Yamazaki et al.
patent: 4570616 (1986-02-01), Kunt et al.
patent: 5020517 (1991-06-01), Foster, Jr. et al.
patent: 5022384 (1991-06-01), Freels et al.
patent: 5181504 (1993-01-01), Ono et al.
patent: 5188096 (1993-02-01), Yoo
Freiburger Thomas M.
Hafer Robert A.
Hanlon Brian E.
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