发明名称 |
Arch support |
摘要 |
An arch support for the foot includes a plantar support member having a cavity to removably receive a metatarsal support element; metatarsal support elements of different height can be used depending on the activity engaged in by the wearer; heel wedges of different height may similarly be used; the metatarsal support element has, in particular, an open lattice-like structure which reduces material and weight of the support, improves flexibility and allows better air circulation.
|
申请公布号 |
US4739765(A) |
申请公布日期 |
1988.04.26 |
申请号 |
US19860879005 |
申请日期 |
1986.06.26 |
申请人 |
BIO BALANCE ORTHOTICS INC. |
发明人 |
SYDOR, FRANK;GLOGOWSKI, PETER |
分类号 |
A43B7/14;(IPC1-7):A61F5/14 |
主分类号 |
A43B7/14 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|