| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a bedding mat capable of allowing a user in a supine position to roll his/her body to the right and left without feeling discomfort.SOLUTION: A bedding mat includes: multiple first fluid bags 6 each of which is formed in a bag shape to allow one end in a longitudinal direction to expand higher than the other end by being pressurized by a fluid, arranged in a width direction inside an exterior body, and aligned in a direction to cross the width direction; multiple second fluid bags 7 each of which is formed in a bag shape in the same way as the first fluid bag and aligned in a direction to cross the width direction of the exterior body by allowing one end in a longitudinal direction becoming higher in expansion to be arranged in the opposite direction of the one end in the longitudinal direction of the first fluid bag while being overlapped with the first fluid bag inside the exterior body; a first supply tube 14 for supplying/draining the fluid to/from the first fluid bags; a second supply tube 17 for supplying/draining the fluid to/from the second fluid bags; and a control device 12 for controlling the supply and drainage of the fluid with respect to the first fluid bags and the second fluid bags.</p> |
