Study on the Algorithm of Multifunctional Bone External Fixator
1 National Research Center for Rehabilitation Technical Aids, Beijing, 100176, China
2 School of Control Engineering, Hebei University of Technology, Tianjin, 300130, China
a Corresponding author: firstname.lastname@example.org
This paper discussed the problem that parameters of bone external fixator are difficult to calculate in the practical application. Positive solution is described in detail. We used MATLAB software to make simulation experiment. The innovation lies the development idea of using inverse position to verify the accuracy of positive solution. Forward displacement analysis was mainly developed using analytical method, which has many advantages, such as small dependence to the inverse solution and the higher precision. With further software development, we will have the algorithms; research model and interface program connected and form high precision smart compliance multifunctional bone external fixator products, which will greatly enhance the overall level of bone external fixation technology and clinical application treatment.
Key words: bone external fixator / parallel mechanism / positive solution / inverse solution
© Owned by the authors, published by EDP Sciences, 2015
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