| 摘要 |
A motorized walker includes a base upon which a person can stand, with wheels on the base for rollably supporting the base. Variable speed reversible electric motors are provided for driving the wheels. A walker frame within which a person can stand is detachably mounted on the base, and includes control switches for separately and independently actuating the electric motors such that the person can stand on the motorized walker and maneuver it in any desired direction.
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