Metatarsalphalangeal Joint Apprartus and Method

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专利权人:

John S. Early

发明人:

John S. Early

申请号：

US13868582

公开号：

US20140316530A1

申请日:

2013.04.23

申请国别(地区):

US

年份:

2014

代理人:

摘要：

A metatarsalphalangeal joint apparatus and method includes a metatarsal stem conformed to make cortical contact at the isthmus of a metatarsal bone and metatarsal head conformed to connect with the metatarsal stem. A phalangeal stem is conformed to make cortical contact at the isthmus of a phalangeal bone and a phalangeal base is conformed to connect with the phalangeal stem. A bearing surface is provided between the metatarsal head and the phalangeal base.

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中国工程科技知识中心

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