Control method and control system for gates in all inpatient areas of inpatient department

The invention discloses a control method and a control system for gates in all inpatient areas of an inpatient department. A control method for gates in all inpatient areas of an inpatient department comprises the following steps that 1, an information collection module collects an accompanying application of each patient, and the accompanying application comprises a face image of an accompanying person and an identity label of an accompanying patient; 2, an information monitoring module receives the accompanying application collected by the information collection module, checks the accompanying application, gives a corresponding authority to the accompanying application, and then sends the accompanying application and corresponding authority information to a data processing module; and step 3, the data processing module stores the accompanying application and the corresponding authority information. According to the technical scheme provided by the invention, an accompanying person can quickly enter and exit