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激光用于外科手术中,除了常见的切割或者汽化病患组织之外,还可用来“焊接”神经和血管尤其是微血管等方面。通常对于神经和微血管的修复,最广泛的方法是显微缝合技术,但这方法既费时间,又要求缝合的技术水平比较高,而对于直径小于0.5mm的微血管就极难施行这种缝合手术。本实验的临床意义在于: 对于断肢再植手术能否成功的关键在于手术进行的时间的快慢。而激光“焊接”的的最大优点,就在于时间快(一般都在零点几秒的数量级),此外进行、“焊接”的技
Laser surgery, in addition to the common cutting or vaporization of patients with tissue, but also can be used to “weld” nerves and blood vessels, especially microvascular and so on. Often the most widely used method for the repair of nerves and microvessels is microsection, but this method requires time and requires a high level of skill in sutures, and is extremely difficult to administer for microvessels less than 0.5 mm in diameter . The clinical significance of this experiment is: the key to the success of amputation replantation surgery lies in the speed of the operation of the time. The laser “welding” the biggest advantage is that time is fast (usually in the order of a few tenths of a second), in addition, “welding” technology