老年人工髋关节置换围术期应激性溃疡的预防性护理

目的：探讨我院老年人工髋关节置换围术期应激性溃疡预防性护理的临床疗效。方法选取2010年4月～2013年4月在我院骨科住院髋部骨折且接受手术的老年患者106例，随机分为对照组和观察组，每组53例。对照组采用常规护理，观察组采用预防性护理。比较两组患者应激性溃疡发生率，术后1d、5d、10d、14d消化性溃疡症状分级量化积分。结果观察组应激性溃疡发生率明显低于对照组（P＜0．01）；观察组术后1d、5d、10d、14 d消化性溃疡症状评分明显优于对照组，差异有显著意义（ P＜0．01）。结论中西医结合预防性护理干预对预防老年人工髋关节置换围术期应激性溃疡效果显著，促进了疾病的康复，提高了患者的生活质量。     

Virtual Reality Simulators: Valuable Surgical Skills Trainers or Video Games?

BackgroundVirtual reality (VR) and physical model (PM) simulators differ in terms of whether the trainee is manipulating actual 3-dimensional objects (PM) or computer-generated 3-dimensional objects (VR). Much like video games (VG), VR simulators utilize computer-generated graphics. These differences may have profound effects on the utility of VR and PM training platforms. In this study, we aimed to determine whether a relationship exists between VR, PM, and VG platforms.MethodsVR and PM simulators for laparoscopic camera navigation ([LCN], experiment 1) and flexible endoscopy ([FE] experiment 2) were used in this study. In experiment 1, 20 laparoscopic novices played VG and performed 0° and 30° LCN exercises on VR and PM simulators. In experiment 2, 20 FE novices played VG and performed colonoscopy exercises on VR and PM simulators.ResultsIn both experiments, VG performance was correlated with VR performance but not with PM performance. Performance on VR simulators did not correlate with performance on respective PM models.ConclusionsVR environments may be more like VG than previously thought.     

体验式教学在《基础护理学》实验教学中的应用研究

目的：探索体验式教学在《护理学基础》实验教学中的应用效果。方法选定我校2011级护理本科生为研究对象，在《基础护理学》实验教学中采用体验式教学方法，通过对研究对象体验感想的分析，探索体验式教学的应用效果。结果认为体验式教学非常利于提高学生积极性和主动性、学习兴趣、护理知识理解、技能操作、为进入临床打下基础、人文关怀能力、团队精神、组织能力、沟通交流能力、解决问题能力具有明显的效果。结论将体验式教学应用于《基础护理学》实验教学当中有利于提高护理专业学生的实践工作能力，增强了学生学习的主动性和积极性，并能显著提高护理专业综合素养。     

Héctor Abad-Gómez (1921-1987): médico,educador y defensor de los derechos humanos

Héctor Abad-Gómez, Colombian physician, university professor, journalist and human rights defender, was murdered in Medellín in 1987. He was a pioneer public health activist engaged in various fields. While being student his restless and dissatisfied mind, led him to fight for a better and safer water and food. He specialized in the University of Minnesota (USA), at his return to the country he led the establishment of the Rural Medical Service. Forced to exile for several years he was WHO consultant to several countries in the Americas and Asia. In 1956 he founded the Preventive Medicine and Public Health Department of the University of Antioquia. He carried out the first recorded mass community vaccination against polio in the world. He initiated a community health agents program known as “Rural health promoters” that later would be implemented nationally. In 1962 he first proposed the application of epidemiological methods to study violence; he was visiting professor at the University of California; he coined the term “polyiatry” for a specialty dedicated to the health populations; he was director of the Colombian National School of Public Health that currently bears his name. Héctor Abad-Gómez ventured into political life, in accordance with Virchow dictum that “politics is medicine on a large scale”. The lives of both have interesting similarities except for the tragic and premature death of the former that still receives rejection today in social, political and academic levels, both in Colombia and abroad.     

快速康复护理模式在骨科患者围手术期中的应用

目的研究骨科患者围手术期应用快速康复护理模式的效果。方法选取2017年5月—2019年12月本院收治的100例骨科手术患者,分为两组,各50例。对照组行常规护理,观察组行快速康复护理模式,对比两组护理满意度、运动功能评分、生活质量评分、并发症的发生情况。结果观察组的护理总满意率为98.0%,高于对照组的82.0%,P<0.05;护理后,观察组的运动功能、生活质量评分分别为(81.48±1.87)分、(90.15±1.85)分,均高于对照组,P<0.05;观察组的并发症发生率为4.0%,低于对照组的20.0%,P<0.05。结论快速康复护理模式应用于骨科患者围手术期,可有效减少并发症情况,提高患者生活质量,进而提高护理满意度。     

远程无线镇痛泵常见报警原因分析及对策

目的：针对远程无线镇痛泵常见的报警问题分析原因并提出预防及解决方法。方法统计分析2013年1～3月，应用无线镇痛泵的2732例手术患者在使用中所出现的报警问题。结果2732例共出现报警问题1287次，其中，有镇痛不足、堵塞、气泡或无液、电量报警等，经随访人员及时处理，所有报警问题均得以顺利解决。结论在使用远程无线镇痛系统时，预见性评估并解决可能出现的报警问题，正确掌握处理无线镇痛泵报警问题的方法，可有效减少报警发生率，保证镇痛效果，提高患者使用满意度。     

健康教育对习惯性流产患者社会支持和抑郁的影响

目的:探讨健康教育对于习惯性流产患者社会支持和抑郁的影响.方法:选择2010年6月～ 2011年6月习惯性流产患者140例,随机分为实验组(健康教育组)70例和对照组70例,对照组实施常规护理,而实验组在对照组的基础上进行健康教育的干预,用社会支持量表(SSQ)和汉密尔顿抑郁量表对两组患者在干预前后进行测量,比较评分结果.结果:实验组社会支持总分与对照组相比明显提高,抑郁总分较对照组明显下降.结论:在临床护理中应注重与患者建立良好的护患关系；对患者进行健康教育对习惯性流产患者抑郁的缓解及社会支持水平的提高是有效的.