PROCEDE DE RECALAGE D'IMAGES MEDICALES SUR UN PATIENT ET DISPOSITIF ASSOCIE

摘要

Device can be fixed to a large range of patients and has at least three contact points (1, 2) with a part of the patient, such as the head. Once the device has been put in place an alignment of the device and the operating spatial system is undertaken. A relation between the alignment structure (10) and the part of anatomy concerned is carried out prior to the operation and stored in memory.