| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a marker for a medical imaging useful for extremely precisely associating a specific site on a patient's image with the position in the patient as the substance by precisely reflecting a specific site of a patient on a captured image when capturing the image of the patient with a medical imaging apparatus. <P>SOLUTION: This marker is provided with inner layers 51, 52 and 53 composed of three spherical bodies formed of a predetermined first material into spherical shape and disposed at predetermined spaced intervals. The three spheres 51, 52 and 53 are surrounded by an outer layer 54 formed of a second material different from the first material. Three positional information descriptions 61, 62 and 63 are described on the surface of the outer layer 54 corresponding to respective central points of the three spherical bodies 51, 52 and 53. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
