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儿童乳牙和年轻恒牙发生的龋齿在常见的三种类型中,以Ⅰ类龋齿的治疗较为容易。其治疗原则是: 除净发生在乳大小磨牙咬(牙合)面点隙、窝沟、裂缝处的龋坏组织即可,参考图1。因为孩子年龄小,大多害怕磨钻牙,所以,医生的操作技术要恰到好处。儿童口腔专家为了减少磨钻牙,在为孩子的治疗中,不一定要求底平、壁直,而是要抓住避开牙髓角,防止穿露孩子小乳牙的牙髓这个主要矛盾。初发阶段1~3毫米左右的小小龋洞,去净龋变组织后,消毒、干燥后即可充填,最好用银汞合金类补牙材料。如果乳牙还
Dental caries in children with deciduous teeth and young permanent teeth occur in three common types of treatment with Class I caries. The treatment principle is: In addition to the net occurred in the size of the milk molar bite (occlusal) face point gap, fissure, fissure caries at the organization, refer to Figure 1. Because children are young, they are mostly afraid of grinding teeth, so the doctor's technique should be just right. In order to reduce the amount of drilling teeth, children's oral specialists do not necessarily ask for flatness or straightness in the treatment of their children. Instead, they should grasp the main contradiction that prevents the endodontic pulp from piercing the pulp of the child's small teeth. Initial stage of about 1 to 3 millimeters of small cavities to net caries tissue, disinfection, drying can be filled, preferably with amalgam dental fillings. If deciduous still