发明名称 Walking boot for surgical leg cast
摘要 A boot, for use with a surgical plaster of Paris leg cast, comprising a shoe and an upper. The shoe is of rigid sheet material with a pair of wells of similar depth located in the sole and heel portions. The upper is flexible to receive the foot of the cast and the lower periphery of the upper is inturned and fixed at least to the outer periphery of the shoe. In one embodiment the inturned lower periphery of the upper forms a bottom with apertures to receive the wells of the shoe.
申请公布号 US4094312(A) 申请公布日期 1978.06.13
申请号 US19760749916 申请日期 1976.12.13
申请人 WHYTE, FRANCIS 发明人 WHYTE, FRANCIS
分类号 A61F13/04;(IPC1-7):A61F5/04 主分类号 A61F13/04
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