Abstract
To automate the process of flatfoot finite element (FE) modeling, a software plug-in was developed and introduced in this paper. The plug-in was written in Python and based on the Abaqus Scripting Interface. It consists of three modules: script data, GUI (graphic user interface), and script command. The plug-in is integrated into Abaqus/CAE and can be easily adopted to reduce modeling time and efforts. The detailed procedures regarding FE modeling were automated by the proposed plug-in, and the users only have to determine and pick the corresponding nodes to represent the origin and insertion of ligaments, plantar fascias, and other small tissues of interests. By applying the proposed plug-in, the complicated modeling procedure can be simplified and sped up, and the users’ workload can be dramatically alleviated.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Niu, W., Yang, Y., Fan, Y., Ding, Z., Yu, G.: Experimental modeling and biomechanical measurement of flatfoot deformity. In: Proceedings of 7th Asian-Pacific Conference on Medical and Biological Engineering, pp. 133–138. Springer, Heidelberg (2008). https://doi.org/10.1007/978-3-540-79039-6_35
Blackman, A.J., Blevins, J.J., Sangeorzan, B.J., Ledoux, W.R.: Cadaveric flatfoot model: ligament attenuation and Achilles tendon overpull. J. Orthop. Res. 27(12), 1547–1554 (2009). https://doi.org/10.1002/jor.20930
Spratley, E.M., Matheis, E.A., Curtis, W.H., Adelaar, R.S., Wayne, J.S.: Validation of a population of patient-specific adult acquired flatfoot deformity models. J. Orthop. Res. 31(12), 1861–1868 (2013). https://doi.org/10.1002/jor.22471
Spratley, E.M., Matheis, E.A., Hayes, C.W., Adelaar, R.S., Wayne, J.S.: A population of patient-specific adult acquired flatfoot deformity models before and after surgery. Ann. Biomed. Eng. 42(9), 1913–1922 (2014). https://doi.org/10.1007/s10439-014-1048-y
Spratley, E.M., Matheis, E.A., Hayes, C.W., Adelaar, R.S., Wayne, J.S.: Effects of degree of surgical correction for flatfoot deformity in patient-specific computational models. Ann. Biomed. Eng. 43(8), 1947–1956 (2015). https://doi.org/10.1007/s10439-014-1195-1
Lewis, G.S.: Computational modeling of the mechanics of flatfoot deformity and its surgical corrections. Ph.D dissertation, Pennsylvania State University (2008)
Qiu, T., Teo, E., Yan, Y., Lei, W.: Finite element modeling of a 3D coupled foot-boot model. Med. Eng. Phys. 33(10), 1228–1233 (2011). https://doi.org/10.1016/j.medengphy.2011.05.012
Isvilanonda, V., Dengler, E., Iaquinto, M., Sangeorzan, B.J., Ledoux, W.R.: Finite element analysis of the foot: model validation and comparison between two common treatments of the clawed hallux deformity. Clin. Biomech. 27(8), 837–844 (2012). https://doi.org/10.1016/j.clinbiomech.2012.05.005
Ozen, M., Sayman, O., Havitcioglu, H.: Modeling and stress analyses of a normal foot-ankle and a prosthetic foot-ankle complex. Acta Bioeng. Biomech. 15(3), 19–27 (2013). https://doi.org/10.5277/abb130303
Wang, Z., Imai, K., Kido, M., Ikoma, K., Hirai, S.: A finite element model of flatfoot (pes planus) for improving surgical plan. In: Proceedings of 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, Chicago, pp. 844–847 (2014). https://doi.org/10.1109/EMBC.2014.6943723
Wang, Z., Imai, K., Kido, M., Ikoma, K., Hirai, S.: Study of surgical simulation of flatfoot using a finite element model. In: Chen, Y.W., Torro, C., Tanaka, S., Howlett, R., Jain, L.C. (eds.) Innovation in Medicine and Healthcare 2015. Smart Innovation, Systems and Technologies, vol. 45, pp. 353–363. Springer, Cham (2016). https://doi.org/10.1007/978-3-319-23024-5_32
Cignoni, P., Callieri, M., Corsini, M., Dellepiane, M., Ganovelli, F., Ranzuglia, G.: MeshLab: an Open-Source mesh processing tool. In: Sixth Eurographics Italian Chapter Conference, pp. 129–136 (2008). https://doi.org/10.2312/LocalChapterEvents/ItalChap/ItalianChapConf2008/129-136
STL to ACIS SAT conversion. https://jp.mathworks.com/matlabcentral/fileexchange/27174-stl-to-acis-sat-conversion Accessed 12 March
Netter, F.H.: Atlas of Human Anatomy, 5th edn, pp. 51–525. Elsevier, Amsterdam (2011)
Wang, Z., Kido, M., Imai, K., Ikoma, K., Hirai, S.: Towards patient-specific medializing calcaneal osteotomy for adult flatfoot: a finite element study. Comput. Method Biomec. 21(4), 332–343 (2018)
Acknowledgments
This work was supported by the MEXT-Supported Program for the Strategic Research Foundation at Private Universities (2013–2017), and in part by JSPS KAKENHI Grant Numbers JP15H02230, and JP17K15806.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2019 Springer International Publishing AG, part of Springer Nature
About this paper
Cite this paper
Wang, Z., Yamae, S., Kido, M., Imai, K., Ikoma, K., Hirai, S. (2019). A Plug-In for Automating the Finite Element Modeling of Flatfoot. In: De Pietro, G., Gallo, L., Howlett, R., Jain, L., Vlacic, L. (eds) Intelligent Interactive Multimedia Systems and Services. KES-IIMSS-18 2018. Smart Innovation, Systems and Technologies, vol 98. Springer, Cham. https://doi.org/10.1007/978-3-319-92231-7_26
Download citation
DOI: https://doi.org/10.1007/978-3-319-92231-7_26
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-92230-0
Online ISBN: 978-3-319-92231-7
eBook Packages: Intelligent Technologies and RoboticsIntelligent Technologies and Robotics (R0)