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激光能产生高能量、聚焦精确的单色光,具有一定的穿透力,作用于人体组织时能在局部产生高热量。整形美容外科就是利用激光的这一特点,去除或破坏目标组织,达到治疗疾病或提高手术精确度的目的。具体地说,激光在整形美容外科中的应用目的主要有三种:精细切割替代手术刀、去除病变及衰老组织美化面容、破坏深层病变组织治疗疾病。●激光切割传统的二氧化碳激光器产生的激光能被组织中的水分充分吸收,当该波长的激光准确聚焦,达到一定能量时,可将所照射
Laser can produce high energy, accurate monochromatic light, with a certain penetration, the role of human tissue in the local produce high heat. Plastic surgery is the use of the characteristics of the laser to remove or destroy the target tissue to achieve the purpose of treatment of disease or improve the accuracy of surgery. Specifically, the main purpose of laser in the plastic surgery and cosmetic surgery there are three main purposes: fine cutting instead of scalpel to remove lesions and aging tissue to beautify the face, the destruction of deep lesions of tissue treatment of diseases. ● Laser cutting The laser produced by the traditional carbon dioxide laser can be fully absorbed by the water in the tissue. When the laser with this wavelength is accurately focused and reaches a certain energy,