| 摘要 |
The present invention provides a patient bed. Left and right direction slope adjustment of a bed is automatically controlled to be performed in a predetermined angular range, so a position thereof may be changed in left and right directions while a patient lying down thereon is maintained in a stable posture. Accordingly, bedsore is prevented, and an accident of colliding with a bed handrail may be prevented. To this end, the patient bed according to the present invention comprises: a lower support unit (10) seated on the ground, and supporting a load thereof; an upper support unit (20) connected to an upper side of the lower support unit (10) to be rotated in left and right directions, and supporting a patient; a rotation unit (30) disposed between an upper end of the lower support unit (10) and a lower end of the upper support unit (20), and supporting the upper support unit (20) to be rotated; a left and right slope adjusting unit (500) for driving the upper support unit (20) to be rotated in left and right directions based on the rotation unit (30); and a left and right slope control unit (900) for controlling operation of the left and right slope adjusting unit (500), so the upper support unit (20) is rotated in left and right directions within a predetermined rotation range. |
