| 摘要 |
PURPOSE: By including the main body member in which the skull piece fixing plate easily can cope with the shape of skull the skull piece is fixed more accurately. CONSTITUTION: The main body member(32) is in a specific direction in a long queue formed. In order to the main body member be included of the aflexible material and skull and skull piece interval are up blocked it is arranged. A plurality of insertion holes(40) is formed in the main body member so that a plurality of screws be respectively inserted.
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