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众所周知,激光技术诞生迄今已有50多年。激光医学应用的历史也仅40多年,早期应用领域是眼科、皮肤科、口腔科和普外科。由于CO2激光是最早应用到医学上的激光器,因此也是应用范围最广泛的设备。随着科学技术的日新月异地不断发展,CO2激光本身也经历了由连续到脉冲、超脉冲、点阵(像素)方式的更新,同时传输方式也由单一的关节臂模式发展出光纤型可弯曲的模式。1CO2激光光刀在头颈肿瘤的应用与国外已有的文献报道的应用情况稍有不同的是,目前国内在口腔颌面头颈恶性肿瘤实施的各类外科根治手术主要还是应用电刀结合皮肤切口的柳叶刀。国外文献和
As we all know, laser technology has been born so far more than 50 years. Laser medical applications only 40 years of history, early applications are ophthalmology, dermatology, dentistry and general surgery. Because CO2 laser is the earliest application of medical lasers, it is also the most widely used equipment. With the rapid development of science and technology, the CO2 laser itself has undergone a continuous to pulsed, ultra-pulsed, dot-matrix (pixel) update, while the transmission mode has also been developed from a single articulated arm mode fiber bendable mode. 1CO2 laser knife in the application of head and neck cancer and foreign literature has been reported slightly different situation is that the current domestic implementation of various types of oral and maxillofacial head and neck cancer surgical radical surgery or the main application of electric knife combined with skin incision willow Leaf knife. Foreign literature and