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METHODS AND SYSTEMS TO DETERMINE PROPER SEATING OF A FIRST ORTHOPEDIC COMPONENT WITH A SECOND ORTHOPEDIC COMPONENT
专利权人:
Trey Rodgers;Jordan H. Freedman
发明人:
Trey Rodgers,Jordan H. Freedman
申请号:
US15856970
公开号:
US20180185167A1
申请日:
2017.12.28
申请国别(地区):
US
年份:
2018
代理人:
摘要:
Disclosed are methods and systems to determine proper seating engagement of a first orthopedic component with a second orthopedic component to ensure stability of the assembled implant. In an example, the first orthopedic component is a head for a shoulder or hip prosthesis and the second orthopedic component is a stem for the shoulder or hip prosthesis, and the head and stem can be attached via a taper junction. The methods and systems can include contacting the first or second orthopedic component to excite the first or second orthopedic component and generate a measurable response, and evaluating the measured response to determine whether the first orthopedic component is properly seated with the second orthopedic component. In an example, a tooling component can physically contact the first or second orthopedic component and generate a vibrational response. The same tooling component or a second tooling component can include one or more sensors to measure the vibrational response and provide an output to the user.
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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