【摘要】髋膝关节置换术后的深静脉血栓形成，是在各种因素作用下导致纤维蛋白、红细胞以及不等量的血小板和白细胞在静脉内形成凝块的过程，是髋膝关节置换术后最常见的并发症。特别是血栓的脱落继发肺栓塞，引起医护人员的高度警惕。近年来通过整体护理，抗凝治疗(低分子肝素)的同时配合加强早期羲防措施为主的下肢功能锻炼的方法，取得了良好的临床效果。

    【关键词】人工髋膝关节置换；深静脉血栓；预防

    After the hip knee joint replaces the technique, deep phlebothrombosis prevention and nursing

    GENG ChanxiaLIU XiaobeiTANG Qing

    【Abstract】The hip knee joint replaces the technique the deep phlebothrombosis, are cause the fibrin, the red blood cell under each kind of factor function as well as not the isometric blood platelet and the white blood cell in the vein the clustering process, after is the hip knee joint replaces the technique, most common complication. Specially thrombus abscission following sends the pulmonary embolism, causes the medical care personnel highly vigilantly. In recent years through whole nursing, antifreeze treatment (low molecular heparin) at the same time coordinates to strengthen the early Xi against measure lower limb function exercise primarily the method, has made the good clinical progress. ......