| 摘要 |
An ergonomic bathtub comprises a specially shaped back- support portion and a variably shaped surface of the side and bottom portions, wherein one shorter sidewall comprises a convex portion constituting a support for the lumbar region (1), which at the bottom passes into a hollow portion, designed to accommodate the pelvis (2) and situated below the bottom level of the tub (3), and the longer sidewalls comprise hollow portions to accommodate the feet (4, 5). |
