Measurement and estimation method for orthopedics diagnosis
A measurement and estimation method for orthopedics diagnosis is disclosed, which includes providing resonant frequency of a bone of a person, a length of the bone, and a personal correction parameter. According to the resonant frequency, the length, and the personal correction parameter, a bone den...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | A measurement and estimation method for orthopedics diagnosis is disclosed, which includes providing resonant frequency of a bone of a person, a length of the bone, and a personal correction parameter. According to the resonant frequency, the length, and the personal correction parameter, a bone density of the bone is determined. The personal correction parameter can be a perimeter parameter or a weight parameter. The method could further compare the amplitude of input fundamental frequency and that of the output harmonic to estimate artificial hip-joint loosen. |
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