APPAREIL THÉRAPEUTIQUE, PRODUIT DE PROGRAMME INFORMATIQUE ET PROCÉDÉ POUR DÉTERMINER UNE RÉGION CIBLE ATTEIGNABLE EN VUE D'UN TRAITEMENT PAR ULTRASONS FOCALISÉS DE HAUTE INTENSITÉ
A therapeutic apparatus comprising a high intensity focused ultrasound system for treating a target region. The therapeutic apparatus further comprises a display for displaying treatment planning data. The therapeutic apparatus further comprises a memory containing machine executable instructions. The memory further contains a geometric model of the high intensity focused ultrasound system. Execution of the instructions causes a processor to receive the treatment planning data. Execution of the instructions causes the processor to render the geometric representation of the target region from the treatment planning data on the display. Execution of the instructions further causes the processor to calculate an achievable target region using the geometric model. Execution of the instructions further causes the processor to render the achievable target region on the display.