锤造冠作为牙体修复或桥牙固位体运用以来,有的临床工作者对前牙及双尖牙的壳冠在制作上,总是感到不密合或起皱拆,磨牙(牙合)面尖凹不够清晰。本文对此问题本文试作粗略的探讨。制作锤造壳冠时,常规的备牙,取印模,灌模,脱模后,将石膏阳模上的基牙分离翻制成石膏代型这是第一步。石膏代型的修整是否得当。对锤造冠的制作是重要的一 Hammer crown as a tooth repair or bridge abutment since the use of some clinicians of the anterior teeth and the bicuspid crown in the production of the crown, always feel not close or wrinkled demolition, molar (occlusal Surface sharp enough not clear. This article on this issue a rough discussion of this trial. Making hammer shell crown, the conventional preparation of teeth, take stamping mold, filling mold, after stripping, the plaster male mold on the separation of the abutment turned plaster cast this is the first step. Gypsum dressing is appropriate. Hammer crown making is an important one