目的 探讨普通外科手术患者发生院内感染与手术室护理管理的相关性，为有效控制院内感染提供理论依据。 方法 收集普通外科2008年4月－2009年6月接受手术治疗的150例患者为对照组，2009年7月－2011年9月接受手术治疗的150例患者作为干预组，分析可能影响院内感染的手术室护理因素。 结果 出院后随访6个月，对照组感染率为20.67%，高于干预组的8.00%（P＜0.05）；普通外科手术医院感染与手术时间、术前抗生素应用、有无参观人员等手术室因素密切相关。 结论 在手术室护理工作中，要采取一系列手术室护理干预措施，以提高护理管理质量，降低普通外科手术的院内感染发生。
ObjectiveTo summarize the application status and related progress of robot-assisted technology in general surgery.MethodThe related researches about robot-assisted technology in general surgery in recent year were searched and reviewed.ResultsRobot-assisted techniques had similar safety and effectiveness to endoscopic surgery in general surgery. In addition, in rectal cancer, thyroid and pancreatic surgery, due to the narrow operation space, the advantages of robot-assisted surgery was more obvious.ConclusionsThe application of robot-assisted techniques in general surgery is safe and effective. With the decrease of the cost of robotic surgery, which has wide application value in general surgery.