论文部分内容阅读
作者25年来作了356例直接盖髓术,复查了149例手术后5年以上的疗效。病牙对活力、冷热、叩诊等试验均正常。在隔湿条件下将止血后直接用氢氧化钙粉或青霉素晶体复盖于穿髓点上,盖一层稀的暂时水门汀,俟其凝固后再垫一层稀锌水门汀,永久充填。置放稀的水门汀是为了防止外界压力对牙髓的刺激。 149例术后5年以上观察,成功的有
The author made 356 cases of direct pulp capping in 25 years and reviewed the efficacy of more than 5 years after surgery in 149 cases. Sick teeth on the vitality, hot and cold, percussion and other tests were normal. Moisture in the wet conditions will be directly after the use of calcium hydroxide powder or penicillin crystals covered in the piercing point, covered with a thin layer of temporary cement, 俟 solidified and then pad a layer of dilute zinc cement, permanent filling. Put dilute cement is to prevent external pressure on the pulp stimulation. 149 cases were observed after more than 5 years, there are successful