论文部分内容阅读
探讨X射线临床操作中对人体损害的防护。本文提出在X线操作中要正确使用X线设备 ,备齐各种有效的防护材料 ,操作中技术要熟练 ,尽量缩短曝光时间 ,并提出同时加强对病人的防护 ,操作人员注意位置防护 ,定期进行体格检查 ,一旦发现异常应及时脱离与X射线的接触。防护用品含铅量在大于 0 .5mm铅当量时 ,可使操作人员受照射量减少70 %～ 90 %。X线操作中X线照射虽然剂量大 ,但时间短、范围局限 ,在临床工作中注意防护是操作人员必须始终注意的问题。
Discuss the protection against human damage in X-ray clinical operation. This paper proposes that X-ray equipment should be properly used X-ray equipment, prepare a variety of effective protective materials, the operation should be skilled to minimize exposure time, and at the same time strengthen the protection of the patient, the operator pay attention to position protection, regular Physical examination, once found abnormalities should be promptly out of contact with the X-ray. Protective equipment lead content greater than 0 .5mm lead equivalent, the operator can reduce the amount of exposure by 70% to 90%. X-ray operation in a large dose of X-ray irradiation, but the time is short, the scope of limited attention in the clinical work protection is the operator must always pay attention to the problem.