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Digital tuning fork for sensation testing device
专利权人:
Todd OBrien
发明人:
Todd OBrien
申请号:
US14168819
公开号:
US08795190B2
申请日:
2014.01.30
申请国别(地区):
US
年份:
2014
代理人:
摘要:
A digital tuning fork device for administering a vibratory sensation test to a human subject comprising an integrated vibratory mechanism and timer, with the vibratory mechanism generating vibrations having a known frequency and amplitude, with the amplitude of the vibrations degrading over time to replicate in a controlled manner the natural degradation of vibrations generated by a mechanical tuning fork, and a method of use thereof. Alternatively, the amplitude of the vibrations may be initially very small and then increase over time in a controlled manner to test first perception of feeling.
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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