| 摘要 |
PROBLEM TO BE SOLVED: To enable a mat to disperse the body weight, to improve permeability, to prevent moistening and bedsore by laminating a specified number of stereoscopically knitted sheets made by joining surface and back side together by connecting thread, water absorptive quick drying cloth and an air mat. SOLUTION: Water absorptive quick drying cloth 1, a stereoscopic knitted material 2, and an air mat 3 are laminated to constitute this bedsore prevention mat. More than one sheet of this stereoscopic knitted material 2 made by knitting two layers, surface and back side, of materials knitted on a knitter by connecting thread is used. A quick drying synthetic fiber such as polyester or excellent permeable wool are used for the knitted material and the connecting thread. The water absorptive quick drying cloth 1 is one immediately absorb attached water drops into the cloth, disperse the water all around the cloth, and dry within a short time and the thickness is preferably to be that of ordinary one. Though the form is also arbitrary, a rectangle sheet shape is preferable. The form of a bag sheet to cover the stereoscopic knitted material 2 and the air mat 3 is a typical form. |
