碳纤维增强聚合物多中心膝关节假体:制造及结构评价

IF 0.6 4区材料科学 Q4 MATERIALS SCIENCE, MULTIDISCIPLINARY

Materiali in tehnologije Pub Date : 2023-07-29 DOI:10.17222/mit.2023.881

A. Vasanthanathan, Amudhan K, J. Thilak

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引用次数: 0

摘要

假膝是经股假体中重要的、功能性的、动态的组成部分。本文详细介绍了用碳纤维增强聚合物逐步制造被动多中心膝关节的过程。Solidworks®2022软件包用于零件建模和组装。开发的三维模型是规划、视觉构思、可行性评估和物理原型制作的基础。采用真空辅助树脂输注方法制备复合膝关节的部分。采用熔融沉积模型设计和开发了注射工艺的模具。按照ISO 10328标准进行静力结构试验，评估假膝的结构强度。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

POLYCENTRIC KNEE PROSTHESIS WITH CARBON FABRIC REINFORCED POLYMER: FABRICATION AND STRUCTURAL EVALUATION

A prosthetic knee is an important, functional, dynamic component of a transfemoral prosthesis. This paper details a step-by-step fabrication procedure for a passive polycentric knee using carbon-fabric-reinforced polymer in a sequential order. The Solidworks® 2022 software package was used for part modelling and assembling. The three-dimensional model developed was the base for planning, visual ideation, feasibility assessment and physical prototyping. The parts of the composite knee were manufactured using a vacuum-assisted resin-infusion method. The moulds for the infusion process were designed and developed by fused-deposition modelling. The experimental static structural testing was performed in accordance with the ISO 10328 standard to evaluate the structural strength of the prosthetic knee.

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来源期刊

Materiali in tehnologije 工程技术-材料科学：综合

CiteScore

1.30

自引率

0.00%

发文量

审稿时长

4-8 weeks

期刊介绍： The journal MATERIALI IN TEHNOLOGIJE/MATERIALS AND TECHNOLOGY is a scientific journal, devoted to original papers and review scientific papers concerned with the areas of fundamental and applied science and technology. Topics of particular interest include metallic materials, inorganic materials, polymers, vacuum technique and lately nanomaterials.