CT增强护理中应用静脉留置针和蝶翼针头的效果
2021-12-13陈超李欣欣
陈超 李欣欣

【摘 要】目的:在CT增强护理过程中比较静脉留置针与蝶翼针头的应用效果。方法:选取2020年1月至6月于本院接受CT增强扫描的患者92例,随机均分患者,对照组(46例,应用蝶翼针头),观察组(46例,应用静脉留置针),对比分析两组观察指标、穿刺疼痛程度、不同推注速率下造影剂渗出状况。结果:观察组观察指标明显优于对照组(P<0.05)。观察组穿刺疼痛程度明显优于对照组(P<0.05)。推注速率4.0ml/s~5.0ml/s时,观察组造影剂外渗至皮肤状况明显好于对照组(P<0.05)。结论:在CT增强护理过程中,与应用蝶翼针头相比,应用静脉留置针效果更为理想,可减轻患者疼痛,减少造影剂外渗,较为安全,推广可行性较高。
【关键词】CT增强扫描;静脉留置针;蝶翼针头
Effect of intravenous indwelling needle and butterfly wing needle in CT enhanced nursing
Chen Chao, Li Xinxin
Pingdu peoples Hospital Pingdu City, Shandong Pingdu 266700, China
【Abstract】Objective:To compare the application effect of intravenous indwelling needle and butterfly wing needle in CT enhanced nursing. Methods:92 patients receiving CT enhancement scan (January 2020 to June 2020) were randomly divided, control group (46 cases, butterfly wing needle), observation group (46 cases, intravenous indwelling needle), Comparing and analyzing the observation indicators, puncture pain degree and contrast medium exudation under different injection rates between the two groups. Results:The observation indexes in the observation group was significantly better than those in the control group(P<0.05).The degree of puncture pain in the observation group was significantly better than that in the control group(P<0.05).At the injection rate of 4.0ml/s~5.0ml/s, the extravasation of contrast medium to the skin in the observation group was significantly better than that in the control group (P<0.05).Conclusion:In the process of CT enhanced nursing, compared with the application of butterfly wing needle ,the application of intravenous indwelling needle is more ideal, which can reduce patients pain and reduce the extravasation of contrast medium,It is safer and more feasible.
【Key?Words】CT enhanced scanning; Venous indwelling needle; Butterfly wing needle
當前,CT增强扫描是影像学检查方式的一种,较为常见,螺旋CT增强扫描的基础是平扫CT,此种方式可有效提升病灶检出率。CT增强扫描是指把水溶性非离子型碘造影剂通过高血压注射器静脉注射至受检者体内,随后开展CT扫描,进而保障附近正常与病变组织具备一定的密度差异性,使医生可以找准肿瘤位置以及侵犯程度,为后期手术开展打下良好基础[1]。本次研究对CT增强扫描患者使用静脉留置针与蝶翼针头的效果做对比分析。
1 资料与方法
1.1 一般资料
选取2020年1月至6月于本院接受CT增强扫描的患者92例,通过抽签将患者均分为两组,对照组、观察组各46例。对照组,男26例,女20例,年龄19岁~83岁,平均年龄(51.75±2.48)岁;观察组,男25例,女21例,年龄20岁~82岁,平均年龄(51.48±2.51)岁。两组一般资料基本相同(P>0.05),可比较。
1.2 方法
1.2.1 对照组 应用蝶翼针头进行肘静脉穿刺输注,具体如下:选取蝶翼针头,将蝶翼针头连接到事先备好的注射造影剂的高压注射器延长管上,排气,备用,对患者局部皮肤开展常规清洁、消毒,使用普通穿刺法,对受检者展开常规静脉穿刺,穿刺结束后,利用输液贴将针头固定好。……p>
