论文部分内容阅读
作者通过临床和扫描电镜观察含氟草酸钾凝胶的抗牙本质敏感作用并研究其作用机制。结果表明，将含氟草酸钾凝胶置于牙托内给病人使用４分钟后，患牙对温度刺激敏感性立即降低，具有显著性意义，扫描电镜观察显示，含氟草酸钾凝胶处理后，牙表面有微球状颗粒沉积，此种颗粒沉积于牙本质小管内具有抗牙齿敏感症作用，文章认为含氟草酸钾凝胶为一种有效、安全的牙齿敏感症治疗药物。
The authors observed the anti-dentin sensitization effect of potassium fluoride-containing oxalate gel by clinical and scanning electron microscopy and studied its mechanism of action. The results showed that the fluorine-containing potassium oxalate gel placed in the tray to the patient for 4 minutes, the sensitivity of the affected teeth to immediately reduce the temperature stimulated, with significant significance, scanning electron microscopy showed that fluoride-containing potassium oxalate gel treatment , The surface of the dental microspheres deposition of particles, such particles deposited in dentinal tubules with anti-tooth-sensitive role, the article that fluoride-containing potassium oxalate gel is an effective and safe treatment of tooth-sensitive drugs.