NAVIGATION METHOD IN BONE ABLATION SURGERY

摘要

A navigation method in a bone ablation surgery is provided to facilitate the navigation by using the synthesized image. An image including information about a bone, a tissue, a skin, and an elongate pin is prepared(S3). The elongate pin is passed through the skin and the tissue and is fixed in the bone. A position relation between a patient and the image is grasped by using the elongate pin(S5). A surgical instrument is displayed on the image based on the position relation(S7).