Preparation of bovine skull model
The butcher saws the maxillary sinus with the buccal wall from a bovine skull.(The teeth are not sawn through to conserve the saw blade)
The preparation is vacuumized and deep frozen, thawing 24 hours before use.
(The teeth are not sawn through to conserve the saw blade)
The preparation is vacuumized and deep frozen, thawing 24 hours before use.