- 专利标题: Thermally sensitive retention mechanism for orthopedic cutting instruments
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申请号: US16230520申请日: 2018-12-21
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公开(公告)号: US11696769B2公开(公告)日: 2023-07-11
- 发明人: Mark T. Muffoletto , Kari T. Anastasia
- 申请人: VIANT AS&O HOLDINGS, LLC
- 申请人地址: US MA Foxborough
- 专利权人: VIANT AS&O HOLDINGS, LLC
- 当前专利权人: VIANT AS&O HOLDINGS, LLC
- 当前专利权人地址: US MA Foxborough
- 代理机构: Grossman, Tucker, Perreault & Pfleger, PLLC
- 主分类号: A61B17/16
- IPC分类号: A61B17/16 ; B25B23/00 ; A61B1/00 ; A61B17/00 ; A61B90/00
摘要:
The present invention is directed at a thermally sensitive retention mechanism for orthopedic cutting instruments. More specifically, the present invention incorporates structural engagement features into a rotational orthopedic cutting instrument that transfers torque from a driver to a cutting component and which upon heating result in disengagement of the cutting component from the driver portion.
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