Surgery: kinesitherapy – Kinesitherapy – With light – thermal – magnetic – or electrical application
Reexamination Certificate
2006-05-02
2006-05-02
Thanh, Quang D. (Department: 3764)
Surgery: kinesitherapy
Kinesitherapy
With light, thermal, magnetic, or electrical application
C601S019000, C601S098000, C601S099000, C601S103000, C601S116000
Reexamination Certificate
active
07037279
ABSTRACT:
A lie-down massager includes a base frame having an elongated top panel, through which an elongated top opening is formed centrally and lengthwise, a rider provided below the elongated top panel of the base frame, a guide member movably engaged between the base frame and the rider so as to enable the rider to make a horizontally reciprocal movement relative to the base frame, massage bumps that move vertically and/or horizontally along the elongated top opening of the elongated top panel of the base frame, and a lifter that holds the massage bumps and adjusts the height of the massage bumps. The lifter includes two vertical screws that rotates together by a chain and two nuts engaging with the screws so that rotating the screws lift or lower the nuts thereby adjusting the height of the massage bumps. A motor rotates the screws via a worm gear.
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Park John K.
Park Law Firm
Thanh Quang D.
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