| 摘要 |
A physical rehabilitation system is provided for improving the capability of a user to support the weight of the user's body on the user's limbs. The system comprises a walker frame capable of gliding movement across a surface, upper limb holding members on the walker frame adapted for engagement by the hands or arms of the user, and counterbalance weights on the walker frame releasably attachable to the user's body for assistance in lifting the user's body to an upright position. The counterbalance weights may be adjustable according to the need of the user. The width of the walker frame, of the upper limb holding members, and the height of the upper limb holding members are all adjustable to accommodate the size of the user. While the user is provided with a range of freedom with respect to the counterbalance weights, a safety limit is provided for restraining and supporting the user in the event of a fall. The walker frame is preferably of the wheeled variety and selectively operable brake devices are provided at each wheel for holding the walker frame immobile.
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