氦氖激光发射单色红光,波长6328,激光器结构简单,功率稳定,医学临床广泛应用于皮肤:粘膜、炎症等疾病。小剂量氦氖激光对生物系统有刺激作用,对机体有刺激血管扩张、止血、消炎作用。其抗炎效果可使微循环和血管通透性正常化,水肿减轻和消失,消除微小血栓,而且氦氖激光照射 Helium-neon laser emits monochromatic red light with a wavelength of 6328, the laser structure is simple, and the power is stable. The clinical medicine is widely used in the skin diseases such as mucous membrane and inflammation. Small doses of He-Ne laser on the biological system has a stimulating effect on the body to stimulate vasodilation, hemostasis, anti-inflammatory effect. Its anti-inflammatory effect can be normalized microcirculation and vascular permeability, edema to reduce and disappear, to eliminate the tiny thrombus, and He-Ne laser irradiation