| 摘要 |
PROBLEM TO BE SOLVED: To provide a stereo-tactic system and a stereo-tactic method that get a relation between a coordinate system for a patient who is located at a remote position and the guide and a coordinate system for an image. SOLUTION: On a stereo-tactic system and a stereo-tactic method, an outer shell material like the lines of a thermoplastic mesh is softened by heat and the material which is softened by heat is extended and fitted to an examinee's soft tissue, for example, the examinee's chest. When the material is hardened and attached to a supporter 10, it tightens the soft tissue firmly. A marker 18 that can be reflected by a nuclear magnetic resonance is attached to the outer shell material that is touched to the soft tissue. A stereo-image display is generated by examining the patient with the nuclear magnetic resonance or other camera-device 20 and is displayed on a monitor 32. By means of the marker, the relation between the coordinate system of the patient and that of the image is decided or converted by a wand with an emitter 42, a receiver 44 and a coordinate system related processor 48. |
