一台上海嘉定光电仪器厂生产的二氧化碳激光机、型号为JM－15型、激光波长为1060nm便携式设计、为基层医疗单位常用。我院新购一台，使用不到半年便出现无激光输出、漏水现象。拆机检查发现，该机高压线仅搭在激光管高压电极上，无高压防护措施，高压线与循环水橡胶管过近，被? A carbon dioxide laser machine manufactured by Shanghai Jiading Optoelectronic Instrument Factory, model number JM-15, portable design with a laser wavelength of 1060nm, is commonly used by primary medical units. A new one was purchased in our hospital and there was no laser output or water leakage in less than half a year. Disassemble inspection revealed that the aircraft’s high-voltage line only on the laser tube high-voltage electrode, no high-pressure protective measures, high-pressure line and the circulating water rubber tube is too close to be?