| 摘要 |
PURPOSE: A medical bed for pulling a disc patient is provided, which can reduce patient's treatment time and cost regardless of time. CONSTITUTION: A medical bed for pulling a disc patient comprises: a fixed base plate(1a) serving as a basic frame; a mattress(4a) having heating function; a control console(4b), a handle(4c) and a wheel(4d); a motor(m1) assembled to the fixed base plate; a universal joint interlinking the motor and a ball screw; a ball screw bush interlinking the ball screw and a link; a link revolving around a rotation axis; and a link connected to a rotational plate(1g).
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