[Research of system reliability on Model NXS X-ray image medical machine]

In the paper, according to theoretic reliability analysis and experiment research, the System Reliability of NXS X-ray image medical machine is studied by a new computer digital simulation method. The practical method is mainly suggested on its FTA model simulated by algorithm on a computer, then the Reliability Probability, MTBF and Structure Importance on the machine are obtained. The System Reliability results are discussed in detail finally.