主权项 |
1. A foam limb-support device for reducing pressure on heels and feet and other bony prominences for a user, comprising:
an upper portion and a lower portion which are each shaped as oppositely-facing square pyramids having four converging arced sides; a channel extending through the device between the upper portion and the lower portion; and wherein, at least one of the upper portion and lower portion includes a separation running the length of the channel and dividing at least one said portion into two parts, such that when the two parts are separated, a user's limb can pass between the two parts and into the channel; and a means for fastening said two parts together, once the user's limb is in place in the channel. |