目的：为防止术后并发症的产生对肺部感染造成更大风险。方法对我院近1年30例胸外科患者进行围手术期的排痰护理，观察其护理结果。结果排痰护理取得了良好的效果，有助于胸外科患者身体机能的恢复。结论排痰护理可以有效减轻胸外科手术后患者的呼吸道压力，有利于患者的康复。“,”Objective To prevent the postoperative complications of pulmonary infection caused by a greater risk.Methods Expectoration nursing in peri operation period of recent 1 years in our hospital 30 cases of patients in the Department of thoracic surgery, observe the nursing results.Results Epectoration nursing and achieved good results, to help patients in the Department of thoracic surgery, body function recovery.Conclusion Expectoration nursing care can ef ectively reduce the respiratory pressure in patients after Department of thoracic surgery operation, is conducive to the rehabilitation of patients.