Radiation therapy room entrance guard's device

The utility model discloses a radiation therapy room entrance guard's device, include: the door body, install number statistics module, closed detection module, singlechip and state reminder module onthe door body, the microcontroller type end is connected with number statistics module, closed detection module, and the singlechip output is connected with state reminder module, number statistics module is including setting up in the infrared emission unit and the infrared unit that connects of door body both sides, infrared connecing is connected with the counting assembly on the unit, the counting assembly is connected with the microcontroller type end, and the singlechip output is connected with locking device at full strength. The utility model discloses a number statistics module carries out the entering number of radiation therapy room, and then can show whether the inside number of treatment room reaches the therapeutic equipment and open the requirement, prevents effectively notthat informed patient ent