Automatic external defibrillation device with a positioning device for placement and external support of the same in a patient, with a recognition device that is formed for the registration of an abnormal therapeutic event of cardiac activity by means of an electric shock and for the analysis of patient movements, with a defibrillation device to discharge a shock to the patient after recording the abnormal event, in which a recognition signal can be delivered by the recognition device to the defibrillation device, and it can provide shock automatically by the patient, and with an additional sensor device, which has at least one motion sensor, by means of which a movement of the patient's body can be verified, which can be recognized by means of the recognition device, there being a timer that starts after recognizing a p ventricular arpadeo during a predetermined period of time of a maximum of 90 seconds or a minute, the recognition device for recording the abnormal event within the time interval being formed, performing during the time interval the motion analysis, passing after that the time interval has elapsed for the preparation of the shock discharge if no movement that has previously been required of the patient has been uniquely recognized, characterized in that movements are stored in the defibrillation device with which movements that can be compared can be compared. they have required the patient acoustically, optically or tactically, and because there is a timer that starts after recognizing a ventricular blink during a predetermined time interval of a maximum of 90 seconds or one minute, the recognition device being formed for the abnormal event log within the inter time value, during the time interval the motion analysis is carried out, passing after the time interval has elapsed to the preparation of the shock discharge if no movement that has previously been required of the patient has been univocally recognized.Dispositivo de desfibrilación externo
