在静脉输液过程中，护士应根据医嘱和患者的实际情况，做好输液用品、医患自身准备、无菌输液瓶检查、药物的正确配置等静脉穿刺前的准备工作。护士应具有良好的心理素质，通过正确选择穿刺部位、正确评估静脉、合理使用止血带、不得拍打穿刺部位等措施，不断提高静脉穿刺成功率。要掌握水肿和浮肿患者，末梢循环差、脱水、营养不良的患者，消瘦、血管硬化、弹性差、滑动、弯曲的患者，肥胖患者，血液粘滞度增高的患者和老年患者的静脉穿刺技巧。同时，护士更要通过掌握护患沟通技巧，充分发挥静脉输液的治疗作用，使病人得到早日康复。%Intravenous infusion, the nurse and the doctor should be based on the actual situation of the patient, good infu-sion supplies, nurse-patient preparatory work before venipuncture own preparation, sterile infusion bottle inspection, drug correctly configuration. Nurses should have good psychological quality, proper selection of the puncture site, correct assess-ment of the vein, the rational use of a tourniquet can not beat the puncture site and other measures to continuously improve the success rate of venipuncture. To grasp the edema and swelling in patients with poor peripheral circulation, dehydration, malnutrition patients, weight loss, hardening of the arteries, poor flexibility, sliding, bending patients, obese patients, in-creased blood viscosity of patients and elderly patients venipuncture techniques. Meanwhile, the nurses to nurse-patient communication skills by mastering, give full play to the role of intravenous infusion therapy, in which patients receive a speedy recovery.
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