本文陈述现行激光器用气体在激光器制造与使用过程中有关安全的标准要求,并规定了一些达到此标准所需设备的要求准则。表1摘要列举了用于激光器的气体对人体的危害及性质。表2说明气体的分类方法。激光器用气体的危害危害最大的气体是氟和氯化氢。氟有很强的毒性和腐蚀性,能够引起肺气肿和严重的化学热灼伤,在处理这种气体时要非常谨慎。氯化氢带有浓烟,腐蚀性很强,吸入氯化氢后能引 This paper describes the current safety requirements for lasers in the manufacture and use of lasers and provides some guidelines for the equipment required to meet this standard. Table 1 summarizes the hazards and properties of gases used in lasers for the human body. Table 2 shows the gas classification method. The gases most harmful to the laser gases are fluorine and hydrogen chloride. Fluorine is highly toxic and corrosive, can cause emphysema and severe chemical burns, and is extremely cautious when handling this gas. Hydrogen chloride with smoke, strong corrosive, inhalation of hydrogen chloride can lead