Site-Rite 5血管超声仪在Ⅱ、Ⅲ级静脉血管穿刺中的应用  

Application of Site-Rite 5 ultrasound-guided instrument in puncturing of grade Ⅱ and Ⅲ veins

作　　者：邱艳茹[1] 周炜[1] 万永慧[1] 陈芊[1] 田水清[1] 

机构地区：[1]武汉大学人民医院,湖北武汉430060

出　　处：《现代临床护理》2016年第11期50-53,共4页Modern Clinical Nursing

摘　　要：目的探讨Site-Rite 5血管超声仪在Ⅱ、Ⅲ级静脉血管穿刺中的应用效果。方法采用立意取样法将59例Ⅱ、Ⅲ级静脉血管需要采用静脉留置针进行治疗的患者,按照入住病区的不同分为观察组30例和对照组29例。对照组患者采用常规静脉留置针穿刺法,观察组患者在置入留置针前先使用Site-Rite 5血管超声仪探查评估手臂的血管并标记,然后进行静脉留置针穿刺。比较两组患者静脉穿成功率情况及并发症发生率情况。结果两组患者穿刺成功率情况比较,P<0.05,差异具有统计学意义,观察组患者一次穿刺成功率明显高于对照组;两组患者并发症发生率比较,P>0.05,差异无统计学意义。结论借助Site-Rite 5血管超声仪在Ⅱ、Ⅲ级静脉血管穿刺中应用,使肉眼不可见的外周表浅静脉清晰可见,有利于提高穿刺成功率。Objective To investigate the effect of Site-Rite 5 vascular ultrasound on puncturing of grade Ⅱ and Ⅲ veins.Methods Purposive sampling was used and 59 patients with grade Ⅱ and Ⅲ veins to receive peripheral intravenous catheteration（PIV）were divided into observation group and control group according to the different wards： 30 patients in the observation group and 29 in the control group. The control group received indwelling PIV by routine method and in the observation group, the patients ＇ veins were assessed by Site-Rite 5 ultrasound-guided instrument and marked, followed by puncturing with PIV. The two groups were compared in terms of one-time success rate and incidence of complications. Results The one-time success rate of the observation group was significantly higher than that of the control group. There was no significant difference in the incidence of complications between the two groups（P〉0.05）. Conclusions By the Site-Rite 5 ultrasound-guided instrument, the invisible veins become visible. It is beneficial to improve the success rate of puncturing.

关 键 词：Sit-Rite血管超声仪 静脉留置针 静脉输液 

分 类 号：R472[医药卫生—护理学]