摘要
Er∶YAG激光作为第一种被美国食品药品监管总局批准用于口腔硬组织的激光,以其高效、无痛和对牙髓组织损伤小等特点越来越受到人们的关注。Er∶YAG激光在对恒牙和乳牙备洞及直接作用于牙髓时,产生的热效应小,不会给牙髓组织带来不可逆损伤。还可以降低炎症反应程度,促进牙本质桥的快速生成。
With many advantages such as painlessness, low thermal effects and effective cutting of enamel and dentin without damaging the pulp, Er：YAG laser, the first type of the lasers approved to treat hard dental tissues by FDA in 1997, has gained more and more atten- tion in handling dental diseases. It will not cause irreversible damage by virtue of its low thermal effect when used for permanent or pri- mary tooth cavity preparation or on pulp directly. Furthermore, the inflammation response can be weakened and the formation of repara- tive dentin accelerated with Er：YAG laser.
出处
《中国激光医学杂志》
CAS
CSCD
2013年第3期165-171,共7页
Chinese Journal of Laser Medicine & Surgery
关键词
激光
牙髓组织
治疗
Laser
Pulp tissue
Therapy
