System (100) for monitoring patients with cognitive disorders comprising:at least one bed (101) comprising a plurality of weight sensors (101b) configured to detect the presence of a patient in the bed (101)；- a plurality of sensors (101c) configured to detect the descending of the patient from the bed (101)；- a plurality of acoustic sensors (101e)；- a plurality of flame sensors (101d) ；- a plurality of shock sensors (101f) able to detect sudden movements of the bed (101)；- at least a wearable sensor (102) placed on the garment of the patient；- at least a processing unit (101a) provided with an Internet access and with a control system；- a video camera mounted on the processing unit (101a)；- a computer (103) provided with an Internet access and configured to receive the data transmitted by the at least a processing unit (101a) .
