| 摘要 |
An orthopedic appliance comprises a pair of bar-like members pivotally connected together in the vicinity of respective ends thereof, and plate-like members adjustably connected to respective free ends of the bar-like members for connection to the shoes of a patient. A scale is provided at the pivotal interconnection of the bar-like members to indicate the relative orientations of the bar-like members. A locking device is provided to lock the bars at their desired relative positions.
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