Dynamic Answer of a Human Ankle Joint Implant

Cristian Copiluși; Nicolae Dumitru; Alexandru Margine; Ionuţ Daniel Geonea

doi:10.4028/www.scientific.net/AMM.896.23

Paper Titles

Preface

Virtual Experimental Analyzes of the Normal and Arthrotic Hip
p.3

Determining Mechanical Causes that Produce Dental Wear Using Finite Element Method
p.15

Dynamic Answer of a Human Ankle Joint Implant
p.23

Experimental Analysis of the Movement of the Human Ankle Joint on Three Categories of Subjects with the Monitoring of the Critical States
p.31

Mobile Orthoses Used for the Osteoarthritic Knee Stabilization
p.39

Modeling the Vibrations of the Pale of a Wind
p.47

Considerations on Computational Accuracy of the Solution for a Partial Differential Equation
p.59

Dynamics of a Linkage Mechanism Using Sample Entropy
p.67

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 896Dynamic Answer of a Human Ankle Joint Implant

Dynamic Answer of a Human Ankle Joint Implant

Abstract:

This paper addresses to a research of a dynamic answer obtained through numerical simulations of a human ankle joint implant with finite element method. The research background consists of an inverse dynamic analysis based on Newton-Euler formalism completed with Lagrange’s multipliers method. Thus, a parameterized virtual model of a human ankle joint was elaborated and simulated together with the implant, in dynamic conditions similar with real ones in reality. A results numerical processing was obtained with the aid of MSC Nastran and important results were obtained for orthopedic implants design.

You might also be interested in these eBooks

Achievements and Solutions in Mechanical Engineering II

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volume 896)

Pages:

23-30

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.896.23

Citation:

Cite this paper

Online since:

February 2020

Authors:

Cristian Copiluși*, Nicolae Dumitru, Alexandru Margine, Ionuţ Daniel Geonea

Keywords:

Arthroplasty, Dynamic Answer, Finite Element Method, Human Lower Limb, Implant

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] J SouthWest Orthotic Catalog (2008). Information on http://www.southwest-ortho.html.

Google Scholar

[2] Maitrise orthotic Catalog (2008). Information on http://www.maitrise-orthop.html.

Google Scholar

[3] Buzescu, A. and Scurtu L., Anatomy and biomechanics. A.N. E.F.S. Publishing house, (1999).

Google Scholar

[4] Information on https://eorthopod.com/ankle-replacement.html.

Google Scholar

[5] Karol, G., The Effect of Design Variations on Stresses in Total Ankle Arthroplasty. University of Pittsburgh. Phd. Thesis. (2002).

Google Scholar

[6] Murnaghan, J. M., Warnock, D.S. and Henderson, S.A., Total ankle replacement. Early experiences with STAR prosthesis. Ulster Medical Society Journal, 64–72. (2005).

Google Scholar

[7] CONTEMPLAS Motion Analysis Equipment user manual. (2010).

Google Scholar

[8] Copiluşi C., Dumitru N., An Alternative for 3D modeling of the osteo-articular system from the structure of human locomotion apparatus. International Conference ROBOTICA. 2008. Braşov. Romania.

Google Scholar

[9] Eichmiller, C., Tesk, A. and Croarkin M., Mechanical Properties of Ultra High Molecular Weight Polyethylene NIST. Polymers Division Reference Material, 2Paffenbarger Research Center, 3Statistical Engineering Division, National Institute of Standards and Technology; Gaithersburg. (2008).

Google Scholar

[10] Dumitru N., Copilusi C., Marin M., Rusu L. New Trends in Mechanism Science. Mechanisms and Machine Science, vol 5. Springer, Dordrecht. (2010).

Google Scholar

[11] Copilusi, C., Research regarding mechanical systems applicable in medicine. University of Craiova. Phd. Thesis. (2009).

Google Scholar