股静脉采血30°角斜刺在1～3个月婴儿静脉采血中的应用效果

The application effect of the 30° angle oblique puncture on blood sampling of femoral vein in 1～3 months old infants

目的探讨股静脉采血30°角斜刺在1~3个月婴儿静脉采血中的应用效果。方法将需要静脉采血的160例1~3个月婴儿随机分为观察组和对照组,对照组采用直刺股静脉采血,观察组采用30°斜刺股静脉采血,比较2组的采血情况以及家长的护理满意度。结果观察组的一次采血成功率高于对照组,疼痛程度轻于对照组,舒适度高于对照组,采血时间、压迫时间短于对照组,标本溶血率低于对照组,差异均有统计学意义（P〈0.05）。观察组家长对采血的护理满意度高于对照组,差异有统计学意义（P〈0.05）。结论股静脉采血30°角斜刺的穿刺成功率高,操作时间短,有利于减轻1~3个月婴儿静脉采血时的疼痛,提高患儿的舒适度,减少皮下血肿。

Objective To study effect of the 30°angle oblique puncture？ on blood sampling of femoral vein in 1 ~ 3 months old infants. Methods A total of 160 infants aged 1 ~ 3 months old with femoral vein blood sampling were randomly divided into observation group and control group. The control group used the femoral vein blood sampling while the observation group was the 30°angle oblique puncture on blood sampling of femoral vein. Blood sampling condition and nursing satisfaction of the two groups were compared. Results One time success rate of blood sampling in the observation group was higher than that in the control group,pain was milder than that in the control group,comfort degree was higher than that in the control group,time of blood sampling and compression was shorter than that in the control group,hemolytic rate was lower than that in the control group,the differences were statistically significant（ P 0. 05）. Nursing satisfaction for blood sampling in the observation group was higher than that in the control group,which showed statistically significant difference（ P 0. 05）. Conclusion Puncture success rate of femoral vein blood sampling with 30° angle oblique puncture is high and the operation time is short. It can reduce pain,improve their comfort,reduce subcutaneous hematoma of 1 ~ 3 months old infants during venous blood sampling.