Even though the laser beams are not entirely painless, they have a different psychological effect on children than needles.
尽管激光针灸并不是完全无痛，相比针具它对于儿童有完全不同的心理作用。
Objective:To investigate the effect of three kinds of painless technique in gynaecological operation.
目的：探讨多种无痛技术在妇产科门诊手术中临床应用的效果。
Conclusion Small dose fentanyl anesthesia can increase the effect of painless gastroscopy reduce the number of patients in the pain response, improve patient satisfaction, is worthy of clinical use.
结论小剂量芬太尼可提高无痛胃镜的麻醉效果，降低术中痛苦反应次数，提高患者满意度，值得临床推广使用。
应用推荐