外耳道冲洗法是耳科常用治疗方法之一,主要用于冲出外耳道已经软化的耵聍栓塞,亦可用于冲出外耳道异物〔1〕。笔者在临床实践工作中,发现有许多患者的外耳道口较深,普通的注射器针乳头不能很好地与外耳道上壁衔接,如加用其他的冲洗管,既僵硬又不理想。笔者使用一种质软而且开口 External auditory canal irrigation method is one of the commonly used method of otology, mainly used for out of the external auditory canal has softened 耵 聍 embolism, can also be used for out of the external auditory canal foreign body 〔1〕. In clinical practice, I found that many patients have severe external auditory meatus. The common syringe needle nipple can not connect well with the external auditory meatus upper wall. For example, if other irrigation tubes are used, it is stiff and not ideal. I use a soft and open