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氩激光治疗仪维修故障一例解放军一Ｏ五医院方伟ＴＬ—１２Ｂ氩激光治疗仪是南京７７２厂激光研究所研制生产治疗眼底疾病的大型较先进设备。该设备核心元件激光管充有低气压隋性气体氩气，利用电子从基态跃到激发态，由于电子在激发态不够稳定，又回到基态释放光子，从而...
Argon laser treatment instrument repair failure A case of the People’s Liberation Army One-Five Hospital Fang Wei TL-12B argon laser treatment instrument is the Nanjing 772 Factory Laser Institute research and development of large-scale treatment of eye diseases more advanced equipment. The device’s core component laser tube is filled with a low-pressure inert gas argon gas, which uses electrons to jump from the ground state to the excited state. Because the electrons are not stable in the excited state, they return to the ground state to release the photon.