It is a medical device that, through a QR code placed on a bracelet, or other accessory, allows you to connect, in a few seconds, to a digital archive where all the user’s medical personal data is contained, precious for a prompt intervention targeted. With this method of immediate recognition, the rescuer will have access to the patient’s health profile (blood group, allergies, ongoing medical therapies, medical certificates, exams and medical records) as well as his identity documents.