| 摘要 |
<p>An improved sheet bedding construction (10) for institutional use which includes a bottom sheet (27) of cloth material and head portion of which is adapted to be non-elastically fitted over the two corners of the head portion of a mattress (29), the ends of which are coextensive with the head portion and the sides of the head portion of the mattress, a foot portion which forms the bottom part of a bag-like portion (12) for the user's feet, the ends of which are coextensive with the foot portion of the mattress (29), and, further having a pair of loops (30), (31) formed of elastic material adapted to fit about each of the corners of the foot portions of the mattress (29), the median bottom and top sheet portions (34), (35) of which are coextensive with the mattress and extend beyond the sides of the mattress, a top sheet (11) generally coextensive with the top of the mattress (29) and sewn to the foot portion of the bottom sheet (27) to form the top part of the bag (12) for the feet, and the foot portion of the top and bottom sheets (11), (27) forming an expandable bag (12) for the user's feet.</p> |
