| 摘要 |
<p>PURPOSE:To make it possible to perform easily conversion of body position by dividing a floor plate of a bed into three parts, supporting with free rotation each of both end sides of a central floor part on a floor supporting body and constituting floor parts of end sides freely shrinkable in the width direction. CONSTITUTION:A floor plate 1 of a bed is divided into three parts in the width direction and they are connected with free bending. The central floor part 1b is supported with free rotation on a vibration supporting arm 4 fixed with free vibration in the width direction on a floor supporting body 3 at the central part as a fulcrum 2b. In addition, floor parts 1a and 1c of end sides are constituted freely shrinkable in the width direction and suitable points 2a and 2c of the end sides are supported with free rotation on the floor supporting body 3. To perform conversion of body position of a patient on the floor plate 1, the floor part 1a is rotated in the counterclockwise direction around the fulcrum 2a and is inclined so as to make the right side upper and by moving the central floor part 1b, the floor part 1c of the right end side is inclined so as to make the left side lower and is extended to the left. It is possible to turn over the patient to the inclined direction of the floor part 1b.</p> |
