采用自制的新型侧脑室引流装置(对传统侧脑室引流方法的穿刺部位、固定方式进行了改进),治疗25例结核性脑膜炎并脑积水,结果发现该装置易于固定,置管时间14～36天,未发生脱管及脑脊液外渗。认为该引流装置易于固定,血性脑脊液发生率低,并可适当延长置管时间,对患者损伤小。 Using a new type of self-made lateral ventricle drainage device (traditional lateral ventricular drainage method of puncture site, fixed way to improve), the treatment of 25 cases of tuberculous meningitis and hydrocephalus, the results found that the device easy to fix, catheterization time 14 ~ Thirty six days, no extracranial and cerebrospinal fluid extravasation occurred. It is considered that the drainage device is easy to fix, the incidence of bloody cerebrospinal fluid is low, and the catheterization time can be prolonged properly, which results in less damage to the patient.