静脉穿刺是护士的基本功,其成败与否直接影响到病人的情绪、治疗及抢救效果。现将对几种不同情况患者如何进行穿刺的体会报道如下。一、休克患者的穿刺:休克患者静脉塌陷,血管弹性差,管腔变小,这种病人可选择双止血带静脉穿刺法。例如:取肘部静脉时,在患者肘关节上扎一根止血带,另一根扎腕关节上二寸 Venous puncture is the basic skill of a nurse, its success or failure directly affects the patient’s emotions, treatment and rescue effects. The experience of how to puncture patients in several different situations is reported below. First, the puncture in patients with shock: shock in patients with venous collapse, poor vascular elasticity, lumen smaller, this patient can choose double venous puncture. For example: take the elbow vein, tie a tourniquet in the patient’s elbow, the other two inches on the wrist