Resumen
For several years, health networks have developed devices enabling coordinated care of patients in France, regarding both medical plans as well as medico-psycho-social and human care. Some have developed computerized health records for sharing useful information for the coordination and continuity of care. Since the 2009 hospital reform, cooperative operating modes between health system professionals and users are being installed. The implementation of a health information system permits, on one hand, to ensure the transversality of the business process with the patient and, on the other hand, to measure the results of the medical and economic evolution of a complex system of information. The possibilities offered by new technologies of information and communication enable the development of applications supporting increased "on line" participation for citizens. The "ambulatory approach" exports healthcare outside hospital walls. This is an innovative medicine allowing the patient to stay at his home. In France, this re-engineering is based on four areas: a medical record, a collective ownership by the medical and paramedical professions, empowerment of patients and networking in the health sector.Keywords: Health; Networks; Information System; Innovation; Medicine; Patients; Science.