鼻出血是耳鼻喉科的一种常见急诊。无论是单纯鼻腔出血 ,还是全身疾病并发鼻腔出血 ,及时、有效的止血总是治疗的第一步。传统的纱条填塞法在治疗过程中由于局部组织损伤 ,纱条、纱球的压迫刺激 ,粘膜反应性肿胀等原因使患者痛苦较大 ,特别是后鼻腔出血病例中采用的后鼻腔填塞 Epistaxis is a common emergency for otolaryngology. Whether it is a simple nasal bleeding, systemic disease or nasal bleeding, timely and effective hemostasis is always the first step in the treatment. Traditional gauze packing method in the course of treatment due to local tissue damage, sliver, gauze pressure stimulation, mucosal reactive swelling and other causes of greater pain patients, especially in post-nasal hemorrhage cases used in nasal packing