【摘要】 针对防护服领域通用开发模型欠缺、防护服开发难度大的问题，基于人类工效学，从工程的视角提出“基础-支撑-应用”3个层次的防护服产品框架，并根据防护服产品框架，基于瀑布开发模型，提出包含“问题的定义-需求的分析-解决的方案及具体实施-现场测试与定型”4个阶段的通用防护服产品开发模型，设计实践开发液密型防化服。经验证该模型能够高效完成迭代设计，设计结果能够有效平衡防护性和舒适性，且普适性较高，对多种防护服的开发具有很好的指导作用。更多还原

【Abstract】 Regarding to the lack of universal development models in the field of protective clothing and the high difficulty in developing protective clothing,the idea of human factors and ergonomics( HF&E) was focused on in this paper,and a three-level protective clothing product framework of " foundation-support-application" was proposed based on the perspective of engineering. According to this framework,based on the waterfall development model,a generic protective clothing product development model comprising four stages of " problem definition-requirement analysis-solution and implementationfield testing and finalization " was proposed, and the liquid-tight chemical protective clothing was designed and developed in practice. It was verified that this model could efficiently complete the iterative design. The design results can effectively balance protection and comfort,and have high universality,which is a good guide for protective clothing product development.更多还原