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结核性渗出性胸膜炎是临床上的常见病.除药物治疗外,胸穿抽液是主要的治疗措施。传统的抽液方法存在很多缺点,作者1992年3月研制的该抽液器,经282例次的临床应用,效果十分满意,现介绍如下。1 材料与结构:二个单向阀,一支50ml 塑料注射器,一个引流用软塑料袋,一枚通用的胸穿针及连接用软塑料管,在穿刺针与注射器之间连接一个单向阀,在注射器针芯上装置一段软塑料管,其前端开口并固定于针芯皮塞上,其后端与另一个
Tuberculous exudative pleurisy is a common clinical disease.In addition to drug treatment, chest draining fluid is the main treatment. There are many shortcomings of the traditional pumping method, the author in March 1992 developed the pump, after 282 cases of clinical application, the effect is very satisfactory, are described below. 1 Materials and Structure: Two check valves, a 50ml plastic syringe, a drainage soft plastic bag, a universal chest needle and connecting soft plastic tube, connecting a one-way valve between the puncture needle and the syringe , The syringe needle core device is equipped with a section of soft plastic tube, the front end of the opening and fixed on the needle core plug, the rear end of the other