| 摘要 |
PROBLEM TO BE SOLVED: To make it easy to detach a jaw model while maintaining the masque of a head model.SOLUTION: This practical model apparatus having the jaw model 90 in a detachable manner includes a false patient body 30 having a head model 40, an occlusion device 50 incorporated in the head model 40, a fixing part (e.g., permanent magnets 57A and 57B) fixing the jaw model 90 to the occlusion device 50, and operation parts 60A and 60B provided to a region other than the face 41 of the head model 40 and receiving operation for releasing the fixation of the jaw model 90 by the fixing part. |
