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我科自2003-03-2009-06采用自制减压气囊,在术中临时封闭后鼻孔,以阻止药液、分泌物或冲洗液流入口咽及喉咽部,临床资料650例,均取得了满意效果,介绍如下。1材料减压气囊由7号注射针体一段(0.4cm)、乳胶手指套(长约2.5cm)、4号手术缝合线(25cm)、一次性气管插管的单相充气阀及导气管组成。2制作首先将7号注射针体截成长约0.4cm一段,将其装入一次性气管插管单相充气阀之导气管末端内,然后用4号手术缝
Our department since 2003-03-2009-06 using homemade decompression balloon in the postoperative temporary closure of the nostril to prevent the flow of fluids, secretions or irrigation fluid into the oropharyngeal and hypopharyngeal, clinical data of 650 cases, have achieved Satisfaction results, introduced below. 1 material decompression balloon from the 7th injection needle section (0.4cm), latex finger sets (length of about 2.5cm), No. 4 surgical suture (25cm), one-time tracheal intubation single-phase inflation valve and airway . 2 Production First, the injection needle No. 7 cut into a length of about 0.4cm section, it is filled into disposable tracheal tube single-phase inflation valve end of the airway, and then with a No. 4 surgical seam