盖髓术(pulp capping),是一种保护活髓的方法,即用具有使牙髓病变恢复效应的制剂覆盖在近髓的牙本质上或已穿露的牙髓创面上,以保护牙髓,使其病变消除,分为直接盖髓术和间接盖髓术。适用于深龋引起的可复性牙髓炎;无自发性痛,除腐质后未见穿髓而难以判断的慢性牙髓炎(可作为诊断性治疗)。
目的:研究应用黄连素复合生物膜对小型猪牙行直接盖髓术的作用。
Objective:To study the effectiveness of direct pulp capping with biomembrane of berberine compound in minipigs.
结论:(1)桂皮醛作为活髓切断术的盖髓剂,对根髓组织刺激性小,而与甲醛甲酚对照两组差异不显著。
CONCLUSION: (1) as pulp-cap, cinnamaldehyde stimulated the pulp tissue at a very low level, controlling with Fc the difference was not significant.
方法:对猫牙进行应用解剖、盖髓、根管充填术及根尖手术等实验研究。
Methods: 73 cat teeth were studied in practical anatomy, Capping pulp. root canal treatment, apicectomy and retrograde filling.
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