我们自1993年以来,对31例自发性气胸患者采用静脉鞘管引导一次性塑料管作胸腔闭式引流,效果良好。1 材料与方法1.1 一般资料均为我院确诊为自发性气胸,且需要采用闭式引流排气的住院病人。男25例,女6例,年龄16～71岁,平均37.7岁。左侧气胸17例,右侧气胸14例,交通性气胸28例,张力性气胸3例。 Since 1993, we have successfully performed closed-chest drainage with a venous sheath-guided disposable plastic tube on 31 patients with spontaneous pneumothorax. 1 Materials and Methods 1.1 The general information are diagnosed as spontaneous pneumothorax in our hospital, and need to use closed drainage of in-patient discharge. 25 males and 6 females, aged 16 to 71 years, an average of 37.7 years old. Left pneumothorax in 17 cases, right pneumothorax in 14 cases, traffic pneumothorax in 28 cases, tension pneumothorax in 3 cases.