BISOM is the dematerialized medical check-up for emergency physicians.Our main functions are:- Recovery of urgent missions and patient developments- Keyboard or voice recognition input of the patients condition, diagnosis, disease history- Intuitive entry in the form of a lifeline of vital constants (adult, children), guidance in the calculation of scores.- Quick entry of vehicle endowment treatments, hospital drugs, ventilations, ECMO. Intuitive graphical representation of ventilation monitoring- Recovery of ECG data for Corpuls, Schiller and Zoll scopes- Media exchange with regulation- Monitoring of TIIH: departure control, remote monitoring of the transfer, "real-time" messaging- Teleprescription between the doctor and the team in the field with secure chat.- Advance sending of the patient file to the downstream service