【摘要】文章以腹腔镜手术为例，有效设计及改进了排烟装置，占地面积小，操作简单方便，能被用于各种腹腔镜手术配合。

    【关键词】烟雾;腹腔镜手术;手术室

    【中图分类号】R656 【文献标识码】A 【文章编号】ISSN.2095-6681.2018.36..01

    【Abstract】Taking laparoscopic surgery as an example，the smoke exhaust device has been effectively designed and improved，which covers a small area，is simple and convenient to operate，and can be used in various laparoscopic operations.

    【Key words】Smoke;Laparoscopic surgery;Operating room

    目前腹腔镜手术越来越多 ......