我院自 2 0 0 1年 11月～ 12月采用双腔导尿管 (以下简称导尿管 )行鼻腔后端或后鼻孔压迫止血 ,治疗鼻腔后端出血30例 ,疗效显著 ,治疗体会如下。1 临床资料1 1　一般资料　鼻出血患者 30例 ,其中男 2 1例 ,女 9例 ,年龄 17～ 82岁 ,平均年龄 4 7.6岁。鼻外伤病史 12例 ,高血压 In our hospital from November 2001 to December double-lumen catheter (hereinafter referred to as catheter) after the end of the nasal cavity or after the nostril oppression hemostasis, the treatment of 30 cases of nasal bleeding in the rear, the effect is significant, the treatment is as follows . 1 Clinical data 1 1 General Information 30 cases of nosebleed patients, including 21 males and 9 females, aged 17 to 82 years, mean age 4 7.6 years old. History of nasal trauma in 12 cases, hypertension