Hospital access control system and control method

The invention discloses a hospital access control system and control method. The hospital access control system comprises a data server, an access control end and a terminal device, wherein the accesscontrol end has a first microcontroller, a first Bluetooth module, a ranging sensor, a video monitoring unit and a first storage unit, the first Bluetooth module, the ranging sensor, the video monitoring unit and the first storage unit are separately connected with the first microcontroller, the terminal device has a second microcontroller, a second Bluetooth module, and a second storage unit, and the second Bluetooth module and the second storage unit are separately connected with the second microcontroller. The hospital access control system can open the door rapidly in emergency without causing misoperation, realizes a function of allowing a relative person with permission to bring in other persons, improves access efficiency of a hospital, and is safer and more convenient. 本发明公开了一种医院门禁控制系统及控制方法，所述医院门禁控制系统包括数据