Adjustable semi-flexible health shoe

申请公布号：

US4188735(A)

申请号：

US19780890386

申请日期：

1978.03.27

申请公布日期：

1980.02.19

申请人：

HAHN, JOHN E

发明人：

HAHN, JOHN E

分类号：

A43B3/12;(IPC1-7):A43B3/12

主分类号：

A43B3/12

摘要：

An adjustable semi-flexible shoe is disclosed which is structurally and isometrically adapted for controllably stably supporting a human foot during walking following surgical and therapeutical treatment of the user's lower extremities while simultaneously permitting an approximated natural gait. A laminated elongate sole of semi-flexible polymeric materials has an upper sole laminate which stably supports the foot substantially free of compression while permitting limited longitudinal flexing and a lower outer sole laminate with a substantially flat surface extending from the metatarsal area through the heel area and an upwardly tapered surface in the toe area which affords cushioned approximated natural ambulation. A single integral canvas upper has a lower portion extending transversely through the sole and upper flaps which are adjustably releasably connected with one another to adjustably stably secure the user's foot to the sole.