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本研究目的是评价猴牙牙髓对聚羧酸锌粘固粉和氫氧化钙制剂的反应,用丁香油氧化锌粘固粉作对照。实验结果表明聚羧酸锌粘固粉和氢氧化钙制剂激惹牙髓反应是轻微的,相似于丁香油氧化锌粘固粉,基本上对牙髓无损害,可选用作深窝洞的基底料。本文尚提出评定牙髓反应的标,和合宜术后观察间隔时期。
The purpose of this study was to evaluate the response of monkey dental pulp to zinc polycarboxylate cement and calcium hydroxide preparation with clove oil zinc oxide cement as control. The experimental results show that zinc polycarboxylate cement and calcium hydroxide provoke pulp reaction is slight, similar to the clove oil zinc oxide cement, basically no damage to the pulp, optionally used as a deep cavity of the base material. This article is still proposed to assess the standard pulp response, and appropriate postoperative observation intervals.