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日本最近研制成功一种供外科手术用的二氧化碳(CO_2)激光器.这种激光器可用于神经外科手术,耳、鼻、喉手术,妇科手术以及泌尿系统手术等.激光器上装有显示屏,当激光器不正常时,可将其情况指示出来,并装有紧急停止开关和告警机构,以保证安全工作.此外,还有微型键控器和烟雾吸收器以供选用.激光波长为10.6微米,激光振荡输出范围为0～50瓦,激光持续时间为0.05、0.1、0.2、0.5和1秒不中断.
Japan recently developed a carbon dioxide (CO2) laser for surgical use, which can be used in neurosurgery, otorhinolaryngology, gynecological surgery, urological surgery, etc. The laser is equipped with a display that, when the laser is not energized Normal conditions can be indicated, and equipped with emergency stop switch and alarm mechanism to ensure safe operation. In addition, there are micro-keypads and smoke absorbers for selection. Laser wavelength of 10.6 microns, the laser oscillation output The range is 0 to 50 watts and the laser durations are 0.05, 0.1, 0.2, 0.5, and 1 second without interruption.