论文部分内容阅读
氦氖激光照射具有综合的治疗作用,尤其是有抗炎和抗水肿作用,使微循环恢复正常,促进氧的输送、组织代谢和再生,并有止痛作用。因为牙周病有炎症、水肿、龈易出血,微循环和氧的输送以及组织代谢障碍,所以氦氖激光治疗牙周病是针对发病机制的疗法。氦氖激光照射强度—功率不同,治疗效果也不一样。作者用不同的功率治疗122例牙周病:急性卡他性龈炎14例,慢性卡他性龈炎36例,局限性Ⅰ～Ⅱ度牙周病32例,广泛性Ⅱ～Ⅲ度牙周病40例。所用氦氖激光治疗机为—36型(输出功率40毫瓦)和—75型(输出功率10毫瓦)。治疗40例龈
He-Ne laser irradiation has a comprehensive therapeutic effect, especially anti-inflammatory and anti-edema effect, so that the microcirculation returned to normal, and promote oxygen transport, tissue metabolism and regeneration, and analgesic effect. Because of periodontal disease inflammation, edema, bleeding easily gingival, microcirculation and oxygen delivery and tissue metabolism, so the Ne laser treatment of periodontal disease is disease-oriented therapies. He-Ne laser irradiation intensity - different power, the treatment effect is not the same. The authors treated 122 cases of periodontal disease with different powers: 14 cases of acute catarrhal gingivitis, 36 cases of chronic catarrhal gingivitis, 32 cases of localized first-degree periodontitis 32 cases, 40 cases of disease. The He-Ne laser treatment machine used was -36 (output 40 milliwatts) and -75 (output 10 milliwatts). Treatment of 40 cases of gingival