护理行为对静脉输液外溢影响因素的探讨

护理行为对静脉输液外溢的影响因素较多，通过单因素和多因素非条件Ｌｏｇｉｓｔｉｃ回归分析认为，输液所选的血管弯曲，静脉侧方入针手法，有机肉附着和固定胶布条数过多是引起外溢的危险因素，血管充盈性好是保护性因子。该结果对全面理解护理行为因素对静脉输液外溢的影响提供了科学依据。

Effect of Nursing Behavior Factors on the Extravasation of Venous Transfusion

There are many factors of nursing behavior influencing the extravasation of venous transfusion.The individual and multivariate non-condition logistic regression analysis suggested that vascular flexure,lateral injection mode,muscle in the injection site and excessive use of adhesive plasters may be risky factors while angioplerosis may be a protective factor.The result provided a scientific basis for comprehension of the effect of nursing behavior on the extravasation of venous transfusion.