许多作者对盖髓材料进行了研究。氢氧化钙虽是良好盖髓剂,但对牙髓组织的作用,有它的局限性,Molven用具有与钙结合特征的蛋白质,(如变性白蛋白)作为盖髓剂,认为蛋白质或可成为钙化基质,从而增加生物性闭合机会。观察期间没有任何症状,但组织学切片中未见到在穿孔区有硬组织 Many authors have studied pulp capping material. Although calcium hydroxide is a good capping agent, its effect on dental pulp tissue has its limitations. Molven uses proteins with calcium binding properties (such as denatured albumin) as the capping agent and considers the protein to be Calcification of the matrix, thereby increasing the biological closure opportunities. There were no symptoms during the observation period, but no histology was seen in the histological sections in the perforation area