| 摘要 |
A vertically adjustable seat apparatus and method for a conventional wheelchair having a pair of horizontally spaced seat support bars running front to back of the wheelchair and which are supported in position by a pair of cross-bars. The adjustable seat has a substantially flat seat and a plurality of belt means adapted to support the seat and running along the underside thereof. A locking means is associated with each of the belt means for releasably locking the belt means at a desired length corresponding to a distance below the support bars at which the seat will be positioned. A plurality of hook means is adapted to be slidably received on the belt means and adapted to releasably engage the seat support bars and support the seat in the desired vertical position.
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