发明名称 |
SYSTEMS AND METHODS FOR ESTABLISHING THE STIFFNESS OF A BONE USING MECHANICAL RESPONSE TISSUE ANALYSIS |
摘要 |
Parametric model based computer implemented methods for determining the stiffness of a bone, systems for estimating the stiffness of a bone in vivo, and methods for determining the stiffness of a bone. The computer implemented methods include determining a complex compliance frequency response function Y(f) and an associated complex stiffness frequency response function H(f) and fitting a parametric mathematical model to Y(f) and to H(f). The systems include a device for measuring the stiffness of the bone in vivo and a data analyzer to determine a complex compliance frequency response function Y(f) and an associated complex stiffness frequency response function H(f). The methods for determining the stiffness include fitting a parametric model to stiffness of the skin-bone complex as a function of frequency H(f) and the compliance of the skin-bone complex as a function of frequency Y(f). |
申请公布号 |
EP2983592(A4) |
申请公布日期 |
2016.11.16 |
申请号 |
EP20140783154 |
申请日期 |
2014.04.11 |
申请人 |
OHIO UNIVERSITY |
发明人 |
BOWMAN, LYN;ARNOLD, PATRICIA, A.;ELLERBROCK, EMILY, R. |
分类号 |
A61B8/00;A61B5/00;A61B8/14;G01S15/89;G09B23/30 |
主分类号 |
A61B8/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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