观察留置时间与堵管率。
Then the indwelling time and tube-blocking rate were observed.
目的探讨外周导入中心静脉置管留置时间。
Objectives To explore the timing of peripheral conducted central vein indwelling catheter.
导管平均留置时间42天，无积液感染及并发症。
The catheters were placed for 42 days on average, No infections and complications of the fluid.
婴幼儿；静脉留置针；封管液；封管效果；留置时间。
Infants; Intravenous catheter system; Sealing liquid; Sealing effect; Retention time.
康复组尿管留置时间明显缩短，尿路感染率明显降低。
Results: The time of indwelling urinary catheter in rehabilitation group patients was apparently shortened, and the incidence of urinary tract infection was remarkably decreased.
目的探讨影响儿童经外周中心静脉置管留置时间的因素。
Objective to explore factors affecting indwelling time of PICC in children.
胃管颜色变黑与留置时间成正相关，与胃内环境关系密切。
The quality of gastric canal was related with the indwelling time and stomach environment.
结果留置时间不受神志及穿刺部位的影响（P>0.05）；
Results The indwelling time was not affected by the senses and injuection(P>0.05);
观察留置时间的长短，以及静脉炎的发生、导管脱出、堵塞等情况。
Observe the length of retention time, as well as the occurrence of phlebitis, catheter extrusion, plug and so on.
两组病例手术的术中出血、手术时间、术后尿管留置时间均无显著差异。
There are no significant differences in the average operation time, bleeding in operation and the preserved time of installing catheter after operation between the two groups.
死亡患儿与幸存患儿出生体重、胎龄及胸管留置时间差异有统计学意义。
Birth weight, gestational age and chest tube duration were significantly different between dead and surviving infants.
目的探讨剖宫产术后两种不同翻身方法对硬膜外留置镇痛泵留置时间的影响。
Objective to probe into the effect of two turning-body-over methods on the indwelling duration of epidural anesthesia pump after caesarean.
方法：分析22例老年患者的25个气管导管各留置时间段与细菌培养结果。
Methods the retaining time in 25 bronchi from 22 cases of old patients and the results of bacterial culture were analyzed.
结果肾移植术后发生静脉炎与穿刺部位、留置时间长短、输入刺激性药物有关。
Results The occurrence of phlebitis was related to puncture site, retaining time and the transfusion of irritative drugs.
应用抗生素时间，胸管留置时间及住院天数胸腔镜手术组亦明显较剖胸术组短。
The utility time of antibiotics, the retain time of thoracic duct, and hospital staying time were significantly shorter in thoracoscopic surgery group.
目的探讨输尿管手术放置双J管的适用范围，留置时间及注意事项等有关临床问题。
Objective to investigate into the application of double-J tube to the ureteral operations including the operation of the joint of renal pelvis, and into something else such as the indwelling time.
结论呼吸功能训练辅助治疗吸入性损伤可缩短气管套管留置时间，改善患者肺功能。
Conclusion Respiratory function training can shorten the removing time of tracheal tube, improve the pulmonary function and decease the pulmonary infection rate.
比较三组患者静脉留置针留置时间、置管不良反应发生率、患者满意度及肢体活动影响。
The effects on retention time, the rates of catheterization related complications, the patients ′ satisfaction and the influence on physical activity were compared.
结论专项培训可提高护理质量，减少PICC患者置管相关并发症的发生，延长其留置时间。
Conclusion Special theoretical training can improve nursing quality of, reduce PICC complications and prolong the dwelling time.
目的探讨长期化学治疗患者延长经外周静脉穿刺中心静脉导管(PICC)留置时间的可行性。
Objective To evaluate the feasibility of prolonging the indwelling time of peripherally inserted central catheter (PICC) in patients with long-term chemotherapy.
结论：高龄COPD病人选用24G型号留置针，可明显减少静脉炎的发生，延长留置时间。
Conclusion: the elder patients with COPD choose to use 24g venous indwelling trocar, the incidence of phlebitis could be reduced greatly, and the indwelling time could be prolonged.
熟练掌握操作技术和认真细致的护理是提高留置针成功率、延长留置时间、使并发症大大减少的关键。
Master technique and careful catheter care is to improve the success rate, longer retention time, so that the key to significantly reduce complications.
结果两组患者封管效果、留置针留置时间及封管的维持时间比较，差异无统计学意义（P＞0.05）。
Results There was no significant(P>0.05) in the effects of sealing tube, catheter indwelling time and the duration of sealing tube.
结论：75%洒精加654-2纱布湿敷局部可以预防和减少静脉炎的发生，延长套管针的留置时间。
Conclusion: Local wet packing with 654-2 gauze soaked with alcohol (concentration 75%) can prevent and reduce the occurrence of phlebitis.
方法回顾性分析65例中心静脉置管建立血管通路及其临床应用，观察置管成功率、导管留置时间、置管相关并发症等。
Methods 65 CVC procedures were performed and the rate of success of CVC, the catheters survival life, complications of catheterization were observed retrospectively.
在相同的血管条件、相同的封管方法及近似药物使用的情况下，观察两组病人的静脉炎、套管堵塞、套管脱出以及留置时间。
Under the same condition of vessel, tuber sealing method and drug using, the occurrence of phlebitis, block and disengage of tuber, retain time were observed between the two groups.
感染组导管留置时间、胃肠外营养、气管切开、住院时间及费用均高于对照组（P<0.05），白蛋白水平低于对照组（P<0.05）；
Catheter time of infection, parenteral nutrition(PN) rate, tracheotomy rate, hospital stay and costs were higher(P<0.05), albumin level lower than that of the control group(P<0.05);
目的分析老年慢性病患者浅静脉留置针保护膜更换时间与并发症的发生率。
Objective to analyze the elderly with chronic diseases Venous Indwelling Needle protective film to replace the time and the incidence of complications.
目的分析老年慢性病患者浅静脉留置针保护膜更换时间与并发症的发生率。
Objective to analyze the elderly with chronic diseases Venous Indwelling Needle protective film to replace the time and the incidence of complications.
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