| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a soft gatch bed having the function of center transfer and rising interlock displacement by which the bending positions of a mat remain unchanged when the bed is raised for preventing a user from slipping down and preventing the user's head from protruding from the bed. <P>SOLUTION: The soft gatch bed is provided with a base (3) which has a central shaft (1), a rising shaft (2) and a bottom placing part and to which a buttocks and hips bottom (4), a back bottom (5) and a shoulders and head bottom (6) are coupled in such a way that the held position can be displaced when the bed is raised. A driving force having two moving widths is coupled to the central shaft (1) and the rising shaft (2). The bed is raised while moving the base (3) back and forth and the bending positions of the mat remain unchanged. With this construction, pushing of the buttocks and protrusion of the head can be prevented. Consequently, care work can be alleviated and pains of medical care on bed can be relieved. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
