| 摘要 |
PURPOSE: To prevent a bedsore by allowing turning over of a patient simply only by changing his posture slightly by himself or with an aid of a nursing person. CONSTITUTION: A bed 1 is divided into two air bags 7 and 8 with an intermediate partition and an adjusting part 6 and filled with air to the extent of half a capacity thereof from an air plug 10. A patient A shifts his weight to one side of the right and left sides of his body by opening one leg outward by himself or with an aid of a nursing person or the like. Air in one air bag on the side of the center of gravity moves to the other air bag to incline his body and the contact condition between his body and the bed 1 changes. Then, by the shifting of the weight in the opposite direction, his body turns in the opposite direction. Thus, the cycle of shifting the center of gravity can be adjusted by altering the width of an air path 9 with the adjusting part 6. |
