[摘要] 探讨浅静脉套管针的临床应用方法。选用相对粗、直、富有弹性、血流丰富、无静脉瓣、避开关节且易于固定，长度适宜留置针的血管进行穿刺，选用细、短留置针操作，并进行护理。临床护理工作中，正确使用静脉套管针可使患者在整个输液过程中感觉舒适，减少痛苦，能够保持静脉管道的持续通畅，便于抢救，且能降低对浅表静脉的损伤。

    [关键词] 浅静脉套管针；护理；血管选择；结验总结

    [中图分类号] R473 [文献标识码]C[文章编号]1674-4721(2011)05(c)-118-02

    Analysis of clinical application of superficial venous trocar method of analysis

    SUN Yuling

    Department of Hematology, Nanjing Drum Tower Hospital Group People＇s Hospital of Suqian City, Jiangsu Province, Suqian 223800,China

    [Abstract] To investigate the superficial venous trocar method for clinical application. The relative thick, straight, flexible, rich blood, no vein graft, and easy to avoid the joint fixed length suitable for catheter puncture of blood vessels, the choice of small, short catheter operation, and to care. The clinical nursing work, make proper use of IV catheter during the infusion in patients feel comfortable, reduce pain, continued to maintain venous patency pipeline to facilitate the rescue, and can reduce the damage to the superficial veins. ......