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慢性泪囊炎是眼科比较常见的疾病,主要由于鼻泪管狭窄阻塞引起。我们自188年初以来用硬脊膜麻醉导管进行泪道插管留置,治疗慢性泪囊炎,鼻泪管阻塞53例58眼,术后经过6个月至2年随访观察,疗效满意,现介绍如下。 1 手术器械及方法:①直径1mm硬脊膜麻醉导管,硬脊膜麻醉导管钢丝蕊。泪小点扩张器,1～3号泪道探针。窥鼻器、镊子及眼科用钝头剪刀。以上器械浸泡消毒后备用。压迫泪囊有脓性分泌物者,术前3天每日应用庆大霉素8万单位加生理盐水10ml彻底冲洗泪道,挤压
Chronic dacryocystitis is a more common ophthalmological disease, mainly due to obstruction of nasolacrimal duct obstruction. Since the beginning of 188 we have duodenal catheter catheter lacrimal duct indwelling, treatment of chronic dacryocystitis, nasolacrimal duct obstruction in 53 cases 58 eyes after 6 months to 2 years follow-up observation, the effect is satisfactory, are introduced as follows. 1 surgical instruments and methods: ① diameter 1mm spinal anesthesia catheter, spinal dura anesthesia catheter. Tears dot dilator, 1 ~ 3 lacrimal probe. Peep nose, tweezers and ophthalmology with blunt scissors. Soak the instrument disinfection reserve. Compression lacrimal sac purulent secretions were applied daily 3 days before gentamicin 80,000 units plus saline 10ml rinse thoroughly lacrimal duct, squeeze