头皮静脉留置针反向穿刺输液的临床观察

Clinical Observation of the Reversal Puncture Infusion by Using Scalp Vein Catheter

为探讨临床输液时限长且血管条件较差的患儿采用头皮静脉留置针反向穿刺的可行性,以400例年龄从出生2天至2岁的患儿作为研究对象,随机分为试验组和对照组,选择头皮额前正中静脉、颞浅静脉进行穿刺,试验组采用留置针反向穿刺,对照组采用正向穿刺。比较了两组穿刺的成功留置率和穿刺成功后的回血率。结果显示,试验组成功留置率和成功穿刺后回血率均优于对照组,因此得出结论:临床输液时限长且血管条件差患儿,采用头皮静脉留置针逆向穿刺是一种有效可行的方法。

To study the effects of the reversal puncture by using scalp vein catheter on baby patients whose clinical infusion is long and whose condition of blood vessel is poor, 400 baby patients aged 2 days to 2 years were chosen as the research objects. A random sampling was used to determine the experiment group and the contrast group and the scalp was vein-injected on the forehead, with a shallow puncture. For the experiment group, the catheter puncture was used, while for the contrast group, a straight puncture was used. By comparing the ratio of successful puncture and successful blood turn-around for both groups, it is shown that the ratio of successful puncture of the experiment group is better than that of the contrast group. Therefore, it is concluded that for baby patients with long clinical operations and poor blood vessel conditions, this practice is effective and practical.