第十九章 静脉输液与输血常见输液故障及排除方法(Common Problems During Infusion and Methods to treat)成都中医药大学护理学院 高静 静脉输液法是将一定量的无菌溶液或药液直接输入静脉的方法。 静脉输液(intravenous infusion)周围浅静脉：Peripheral Superficial Vein静脉的穿刺部位sites of veinpuncture头皮静脉：Veins in the Scalp静脉的穿刺部位sites of venipuncture锁骨下静脉和颈外静脉：Subclavian , External Jugular静脉的穿刺部位sites of veinpuncture根据病人静脉的状况： v 选择柔软、粗直、平滑、有弹性的周围静脉。v 避开发炎、硬化、栓塞、多次穿刺以及关节部位的静脉。v 局部皮肤无发炎、瘀斑、血肿。穿刺静脉选择的注意事项常见输液故障及排除方法Common Problems During Infusion and Methods to treat（一）液体不滴Slow Flow Rate
