CPC Nightingale app is designed as a mobile extension to CPC Nightingale desktop web service. It.s functionality is connected with 4 main features: 1. This is to receive and observe in real-time patients vital parameters, NEWS2 early warning score and patient deterioration risk score; 2. To receive in real time the automatic alerts sent from the system.s. A.I. module for detection of patient deterioration states, as well as significant changes in the individual vital parameters and NEWS score for each patient, observed in the system. 3. To be able to input manual observation measurements done to any given patient in the CPC Nightingale system; 4. To be able to connect fast with RR team or doctors on duty and any other responsible hospital staff to shorten the time between a deterioration state is detected and the prompt medical help delivered.