发明名称 |
Composite Prosthetic Foot |
摘要 |
A prosthetic foot is provided with an ankle plate for attachment to a lower leg prosthesis and supporting a composite frame having a hollow composite biasing structure, preferably in the form of a generally helical spring curved about a vertical axis.
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申请公布号 |
US2008228288(A1) |
申请公布日期 |
2008.09.18 |
申请号 |
US20080046253 |
申请日期 |
2008.03.11 |
申请人 |
NELSON RONALD HARRY;COOP BRIAN T;STARK GERALD;BUCK DANIEL |
发明人 |
NELSON RONALD HARRY;COOP BRIAN T.;STARK GERALD;BUCK DANIEL |
分类号 |
A61F2/66 |
主分类号 |
A61F2/66 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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