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目的:解决手术室内麻醉废气污染问题。方法:利用废弃的医用材料和手术室中心负压吸引终端,自制开放性囊内吸引装置,并在临床工作中进行观察。结果:开放性囊内吸引装置取得了良好的效果,8台麻醉机使用了一段时间没有出现与开放性囊内吸引装置相关的故障。结论:开放性囊内吸引装置可以有效地吸出麻醉废气,同时又不影响麻醉机的正常运行,临床应用效果甚佳。
Objective: To solve the problem of indoor anesthetic exhaust gas pollution in operating room. Methods: Using the abandoned medical materials and the negative pressure in the center of the operating room to attract the terminal, an open intracapsular suction device was made and observed in clinical work. Results: The open intracapsular suction device achieved good results. Eight anesthesia machines were used for a period of time without failure associated with the open intracapsular suction device. Conclusion: The open intracapsular suction device can effectively suck out the anesthetic gas without affecting the normal operation of the anesthesia machine, and the clinical application is very effective.