| 李明宇,成思源,杨雪荣,张湘伟.基于功能重组与特征映射的个体化医疗器械设计[J].包装工程,2018,39(18):134-139. |
| 基于功能重组与特征映射的个体化医疗器械设计 |
| Individualized Design of Medical Equipment Based on Feature-mapping and Functional Restructuring |
| 投稿时间：2018-06-09 修订日期：2018-09-20 |
| DOI：10.19554/j.cnki.1001-3563.2018.18.026 |
| 中文关键词: 逆向建模 功能分析 功能重组 医疗器械 |
| 英文关键词: reverse modeling functional analysis functional restructuring medical equipment |
| 基金项目:广东省科技计划项目（2014A040402006，2014A040401078）；广东省研究生教育创新计划项目（2015SFKC23） |
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| 中文摘要: |
| 目的 建立一种以需求分析为导向的个体化医疗器械的设计方法，缩短个体化医疗器械产品的开发与设计周期。方法 首先对用户进行需求分析，获取与需求相对应的功能元；然后，对现有产品进行功能重组，得到正向功能、负向功能与新增功能，建立产品的功能与特征的映射关系，确定新产品包含的特征；最后，进行CAD模型创建。结论 通过基于功能重组与特征映射的个体化医疗器械的设计，实现了对个体化医疗器械的创新再设计，使其设计方向更明确，所属功能更完善。同时，以膝关节夹板为实例,验证了上述设计方法可行性，对于实现个体化医疗器械产品的创新设计有积极意义。 |
| 英文摘要: |
| A design method for individualized medical devices based on demand analysis is established，to shorten the development and design period of individualized medical device products. The requirements about the user is analyzed and the functional units which corresponding to the requirements analysis is obtained. The functionality of existing products is reorganized and the positive and negative functions and new function are obtained. The product mapping relationship between the function and characteristics is established. Finally the characteristics of new product are determined and the CAD model is created. A new method for individualized design of medical equipment based on feature-mapping and functional restructuring is established to realize the individualized medical equipment innovation and design, make its design direction more clearly and subordinate the function more perfect. Using knee splint as case study, it proves the feasibility of this method, which is positive for individual medical equipment product innovation design. |
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