(At that time, the hospital was also facing security pressure from all quarters while ending the order to treat patients and save people. With the implementation of the new medical reform and construction in the country, many hospitals are undergoing overall hospital relocation, which also brings the need for the construction of intelligent security. This article links the latest security technology at that time, wraps up the hospital's normal work process and security key to carry out the plan, and discusses the plan principle, structure and function of the hospital security system.)