sphenoid irrigating cannula

例句：

1. 1. The doctor inserted the sphenoid irrigating cannula into her nose to clean out the sinuses.
   医生将鼻窦冲洗导管插入她的鼻子以清理鼻腔。
2. 2. During surgery, the surgeon used a sphenoid irrigating cannula to flush away any blood clots.
   在手术过程中，外科医生使用鼻窦冲洗导管来清除任何血块。
3. 3. After the procedure, the patient was given a sphenoid irrigating cannulato help with post-operative pain management.
   手术后，患者被给予一个鼻窦冲洗导管以帮助术后疼痛管理。