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在欧洲,低功率激光用于针刺治疗近十五年来已常见。在美国,激光针刺的应用只是在近几年才开始风行。为了减轻急、慢性疼痛和增进组织健康,临床中我们应用了1毫瓦激光进行治疗。通过临床我们体会到:激光用于理疗大有潜力。激光能获得阳性的生理反应。当激光射线接触皮肤表面时,即发生一般生理现象,包括反射、吸收和弥散作用。人体组织对激光的吸收相当好,皮肤能吸收99％的激光辐射。如果在已脱水的组织部位进行辐射,其吸收率可达100％。氦-氖激光直接穿透组织的深度为0.8毫米,但反射区可达8-10毫米。像普通光一样,多数激光辐射吸收后
In Europe, low-power lasers have been used for acupuncture treatments for nearly 15 years. In the United States, the application of laser acupuncture has only become popular in recent years. In order to reduce acute and chronic pain and improve tissue health, we applied a 1 milliwatt laser for clinical treatment. Through our clinical experience, lasers have great potential for physical therapy. The laser can get a positive physiological response. When a laser beam hits the surface of the skin, general physiological phenomena occur, including reflection, absorption, and diffusion. Absorption of laser light by human tissue is very good. The skin absorbs 99% of the laser radiation. If you radiate in a dehydrated tissue area, the absorption rate can reach 100%. The helium-neon laser directly penetrates the tissue to a depth of 0.8 mm, but the reflection area can reach 8-10 mm. Like ordinary light, most laser radiation absorbs