| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a bed base having a proper flexibility which hardly generates bedsore to a person to be nursed, a mattress, and a bed for nursing using them. <P>SOLUTION: The present invention relates to the bed base using spiral meshes characterized in that it comprises spiral meshes composed of a spiral wire processed into a spiral shape, the mattress using the spiral meshes characterized in providing the spiral meshes composed of the spiral wire processed into the spiral shape, in the top and the bottom faces, and the bed for nursing which the above bed base and/or the above mattress are used for. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
