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Design of Orthopedic Plates and Its Modification Based on Feature

He Kunjin1,2, Zou Zeyu1, Zhang Rongli1

College of Internet of Things Engineering, Hohai University, Changzhou, China
Changzhou City Key Lab of Orthopedic Implants Digital Technology

Molecular & Cellular Biomechanics 2015, 12(4), 265-286. https://doi.org/10.32604/mcb.2015.012.263

Abstract

To quickly construct the orthopedic plates and to conveniently edit it, a novel method for designing the plates is put forward based on feature idea and parameterization. Firstly, attached to the existing or repaired bone model, the region of interest (ROI) is selected as the abutted surface of orthopedic plate, and the ROI is reconstructed to form a CAD surface. Secondly, the CAD surface is to be defined as a surface feature (SF) and then some semantic parameters are configured for it. Lastly, the plate body is constructed through thickening, and some higher parameters are defined for it so as to produce a volumetric feature (VF). In the above process, there exist two main problems: one is parameterization of the abutted surface, and the other is construction of the outer surface. Besides, the mapping relationship has to be built between surface feature parameters and volumetric feature parameters. This method supports the modification of high-level parameters, consequently promoting the quality and efficiency of orthopedic plate design.

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APA Style
Kunjin, H., Zeyu, Z., Rongli, Z. (2015). Design of orthopedic plates and its modification based on feature. Molecular & Cellular Biomechanics, 12(4), 265-286. https://doi.org/10.32604/mcb.2015.012.263
Vancouver Style
Kunjin H, Zeyu Z, Rongli Z. Design of orthopedic plates and its modification based on feature. Mol Cellular Biomechanics . 2015;12(4):265-286 https://doi.org/10.32604/mcb.2015.012.263
IEEE Style
H. Kunjin, Z. Zeyu, and Z. Rongli "Design of Orthopedic Plates and Its Modification Based on Feature," Mol. Cellular Biomechanics , vol. 12, no. 4, pp. 265-286. 2015. https://doi.org/10.32604/mcb.2015.012.263

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cc This work is licensed under a Creative Commons Attribution 4.0 International License , which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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