| 摘要 |
PURPOSE: To keep body pressure dispersing function to certainly prevent the pressure contact of a bone protruding part. CONSTITUTION: A bedsore preventing appliance 1 has a contact part 2 formed into a bag like body having a hollow chamber 2a and an outer peripheral part 8 consisting of bag like bodies 10a, 10b having hollow chambers 8a, 8b not communicating with each other and the hollow chambers 2a, 8a, 8b of the contact part 2 and the outer peripheral part 8 are filled with a flowable filler. |
