摘要
目的探讨改良后的输氧装置结构对氧疗患者舒适度的影响。方法借鉴国外及香港地区改良输氧装置结构,选取需氧疗的患者300例,将150例需低流量吸氧的患者随机分为改良组72例和非改良组78例,150例需中流量吸氧的患者随机分为改良组78例和非改良组72例,改良组使用改良后的输氧装置干燥吸氧,调整病室湿度至80%左右,非改良组使用传统输氧装置湿化吸氧,分别比较改良组与非改良组患者在不同流量吸氧情况下的舒适度。结果低、中流量吸氧患者分别使用改良与非改良吸氧装置后的舒适度比较,口咽部干燥、鼻黏膜干燥、异味比较差异无统计学意义(P>0.05),噪音比较差异有统计学意义(P<0.05),改良组吸氧噪音低于非改良组。结论改良后的输氧装置不会影响低、中流量吸氧患者的舒适度,解决了传统输氧装置的湿化瓶、湿化液、湿化瓶通气管等结构的易污染问题及消毒程序复杂和噪音大的问题。
Objective To discuss the influence of modified oxygen device on the comfortableness of patients with oxygen treatment.Methods With modified oxygen devices abroad and from HK,150 patients with low-flow oxygen therapy were divided into modified group（n=72） and non-modified group（n=78） and another 150 patients with moderate-flow oxygen therapy were divided into modified group（n=78） and non-modified group（n=72） as well.Modified oxygen devices were applied in modified group,the humidity of wards was changed to about 80% during the treatment,while in non-modified group,traditional oxygen devices were used.The comfortableness of patients in each group was compared.Results There was no statistical significance of the difference of oropharyngeal drying,nasal mucosa drying and abnormal odor（P0.05）.There was,however,statistical significance of the difference of noise（P0.05）.The noise in modified group was lower than that in non-modified group.Conclusion Modified oxygen device has no influence on patients＇ comfortableness and are with little noise,easy to disinfection.
出处
《护理学报》
2011年第8期43-45,共3页
Journal of Nursing（China）
基金
2010年广东省卫生厅科研基金资助项目(NO-2010620)
关键词
输氧装置
结构改良
氧疗
舒适度
护理
oxygen device
modified structure
oxygen treatment
comfortableness
nursing
