摘 要：随着科技的不断进步，医院的电气设备在不断更新、增多，于是对配电要求越来越高。在确保电气装置的安全和所连接的医用电气设备安全操作的情况下，提高对其供电的安全性和不间断性，确保医疗过程的安全，是一件十分重要的工作。文章通过某医院手术室实例，阐述了在DSA手术室切入医用IT系统，可提高医院正常工作的安全性和不间断性，减少手术室突然停电事故的发生机率。

    关键词：DSA手术室 配电 IT系统

    Abstract: As technology advanced, the hospital's electrical equipment is continually updated and increased, so increasingly high demand for power distribution. To ensure the safety of electrical installations and the safety of medical electrical equipment that connected to, improve its security and uninterrupted power supply, ensuring the safety of medical procedures is a very important job. This article described cutting into the medical IT systems in the DSA operating room can work to improve hospital safety and uninterrupted and reduce the incidence of sudden blackouts in the operating room.

    Keyword: DSA operating room Power distribution IT systems

    一、前言

    医院手术室的配电是双路电源 ......