| 摘要 |
Antidecubital hospital bed comprises from a stand (4) whereon are four safety wheels (1) of a central prop (6) whereon are a central joint (A) box with micro switches (26), micro switch (29) of an auxiliary post (17) with an auxiliary joint E, frame of the bed that consists of three parts of dorsal (5) and a central (30), and a step-stool (2) that are mutually coupled by joints (B) and (C). On the frame of the bed there is an electronic box (26) whereon are set electric switches for control and manipulation of bed function. On the frame, there are lateral fences (10), frontal fences (31) and a mattress (11). Bed is manufactured of steel profiles that are plasticized for protection. |
