| 摘要 |
Bed comprising an element 10 intended to support the back of a bedridden person capable of carrying out a partial rotation about articulations A mounted on the frame of the said bed and, optionally, elements 11, 12, 13 intended to enable the legs of the bedridden person to be folded by a partial rotation of each of these elements about the articulations A mounted on the frame C of the said bed, as well as optionally at least one jack placed at each end of the bed in order to make it possible to modify the height of the bedding surface (plane) with respect to the ground, noteworthy in that distinct and independent devices 201, 202 are provided in order to actuate the rotation of the said back support element 10, for the elements 11, 12, 13 capable of ensuring the folding of the legs and for the modification of the height of the bedding surface (plane), the said devices being placed outside the said elements constituting the support of the underframe in order to permit the creation of an open (free access) bedding surface (plane) which allows the free passage of radiation. <IMAGE>
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