| 摘要 |
The mattress comprises a mattress support (L), at least two rails (F) connected in a fixed manner to the support, at least one tension-transmitting piece (I) connected to each rail and capable of transmitting at least partially a tension, received in one determined direction, in the direction perpendicular to the latter, and an element for supporting the body and consisting of laths of which at least some are connected to the abovementioned tension-transmitting pieces. <IMAGE> |
