使用全自动鼻窦电动手术器械（Hummer）施行功能性耳窦内窥镜手术（FESS）76例。其中水肿型鼻息肉48例，单纯性鼻窦炎28例。结果显示：Hummer能准确、安全切除病变组织，保护正常粘膜和重要结构，而且出血少，连续吸引可以保持术野清楚，减少手术的危险性；器械易掌握，术中病人痛苦小，伤口愈合快；其安全性好，可应用到学龄前患儿。认为Hummer的应用，对于开展FESS，可起到加快手术速度、提高手术效果的作用。 Sixty-six patients with functional sinus surgery (FESS) were performed with Hummer. Including 48 cases of edematous nasal polyps, simple sinusitis in 28 cases. The results showed that: Hummer can accurately and safely remove the diseased tissue, protect the normal mucosa and important structures, and less bleeding, continuous suction can keep the operative field clear and reduce the risk of surgery; easy to grasp the equipment, intraoperative patient pain, wound healing fast ; Its safety is good, can be applied to preschool children. Hummer that the application, for the FESS, can play to speed up the operation speed, improve the effect of surgery.