Medical robots play a crucial role in various medical domains,including surgery,rehabilitation,diagno-sis,and patient care. Reliable lifespan allocation is essential for these robots. However,effective methods for studying the reliability of medical robots are currently lacking. Analytic hierachy process is used to solve the problem of reliability allocation for each subsystem of a medical robot. Firstly,many reliability allocation methods are compared,it is found that analytic hierarchy process has unique advantages in solving the reliability allocation of complex systems. Second-ly,the allocation model of analytic hierarchy process is established. Finally,the condition that the life of medical robot is no less than 8000 hours is brought into the model,and the reliability allocation results of each component are solved.
关键词
医疗机器人/医疗领域/可靠性分配/层次分析法/寿命/可靠性
Key words
medical robot/medical field/reliability allocation/analytic hierarchy process/life span/reliability
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