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Orthopedic plate for use in the midfoot
专利权人:
Bryan D Den Hartog
发明人:
Bryan D Den Hartog,Dustin Ducharme
申请号:
US12378540
公开号:
US08257403B2
申请日:
2009.02.17
申请国别(地区):
US
年份:
2012
代理人:
摘要:
An orthopedic plate is specifically configured for implantation at the mid-foot. The plate has a first radius along the x-axis in the y direction and a second radius along the y-axis in the y direction The plate has an ring-shaped footprint with two diagonal sets, (one set of longer and one set of shorter) of opposing tabs. In each set of tabs, one tab includes a compression slot that extends and causes compression in a direction toward a screw hole in the opposing tab of the other set of tabs. The maximum length of the plate extends between the longer set of tabs, and an opening is included along this axis to allow viewing of the bone/bone fragments under the plate. The placement of the compression slots and the screw holes account for the progressively anterior placement of the cuneiforms and provides for compression in the medial direction. In a further embodiment, the plate is flat or includes a crease midway between the first and second tabs, which facilitates placement of the plate at the joint between the metatarsals and the cuneiforms.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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