基于TRIZ的生物医学工程仪器创新设计

Innovative design in biomedical engineering medical instrumentation based on TRIZ

为加强TRIZ在生物医学工程中的应用,促进TRIZ与生物医学工程的双向互动与发展,基于TRIZ(发明问题解决理论)的理论基础、应用与分析工具、知识数据库,研究了TRIZ在生物医学工程中一般应用规律,构建了TRIZ在该领域的一般应用流程,并将该流程应用于呼吸气体采样富集装置的设计,获得满意结果,为生物医学工程领域设计人员使用TRIZ提供参考.

In order to strengthen the application of TRIZ（Tip for innovation problem solving） in biomedical engineering（BME） and promote two-way interaction and development of TRIZ and BME,the application of TRIZ in BME was summarized and a general process of using TRIZ in BME was constructed based on the theoretical basis,application and analysis tools,knowledge database of TRIZ.This process was then applied in the design of a respiratory gases sampling and enrichment device and an expected result was obtained.It provides the references for the designers＇ use of TRIZ in the field of BME.