摘要
Abstract
Venous indwel ing needle in 283 cases of pediatric puncture, the failure rate of 8%. In the remaining process easy reflexed and jam;swel ing;phlebitis caused by transfusion, easy to slip is not smooth, the eye of a needle medicine infiltration, if handled properly can prolong the indwel ing time, improve the success rate.关键词
静脉留置针/穿刺失败/堵塞/肿胀/静脉炎Key words
Venous indwel ing needle/Puncture failure/Jam/Swel ing/Phlebitis
