目的:了解重症监护病房(Intensive Care Unit,ICU)护士面对患者死亡的情感体验,探究存在替代性创伤反应的ICU护士面对患者死亡的情感体验。方法:本研究采用描述性现象学的研究设计,选取ICU存在替代性创伤反应(灾难救助者替代性创伤问卷...目的:了解重症监护病房(Intensive Care Unit,ICU)护士面对患者死亡的情感体验,探究存在替代性创伤反应的ICU护士面对患者死亡的情感体验。方法:本研究采用描述性现象学的研究设计,选取ICU存在替代性创伤反应(灾难救助者替代性创伤问卷各因子及总分超过理论中值)的责任护士16例,对其个体生活的参考框架、自我能力、自我资源、心理需求与认知图式和意象进行深入访谈,运用Colaizzi7步分析法进行资料分析。结果:ICU护士面对患者死亡的情感体验归纳为应激刺激下的自我防御和持续浸润后的情感内耗2个主题,其中应激刺激下的自我防御包括无意识的短暂封闭和个人化的情绪反应;持续浸润后的情绪内耗包括镜像复制患方情绪、尸体料理触发终结感、安慰家属束手无策、难以避免承担责任、消磨职业的归属感以及家庭成员关系严峻。结论:本研究总结了ICU护士面对患者死亡的双重情感体验,即应激刺激下的自我防御和持续浸润后的情感内耗。展开更多
An oligo（polyethylene oxide） of hard segments（HP） was obtained from polyethylene glycol（PEO）, 4,4’-diphenylmethanediisocyanate（MDI） and 1,4-butane diol（BD）. Aserials of solid polyurethane electrolyte comple...An oligo（polyethylene oxide） of hard segments（HP） was obtained from polyethylene glycol（PEO）, 4,4’-diphenylmethanediisocyanate（MDI） and 1,4-butane diol（BD）. Aserials of solid polyurethane electrolyte complexes were successfully prepared from the blends of solid polyurethane electrolytes and HP .The solid polyurethane electrolytes included polypropylene oxide polyurethane／NaClO4 electrolyte（PPO-PU／NaClO4）, and polyurethane electrolyte with ionized polyethylene oxide segments.FT-IR was used to characterize the samples. Studies on the ionic conductive properties of the samples showed that the ionic conductivities of the polyurethane electrolyte complexes were all much higher than those of their counterparts without HP, and their temperature-conductivity dependence could not be well expressed by Arrhenlus equation.展开更多
文摘目的:了解重症监护病房(Intensive Care Unit,ICU)护士面对患者死亡的情感体验,探究存在替代性创伤反应的ICU护士面对患者死亡的情感体验。方法:本研究采用描述性现象学的研究设计,选取ICU存在替代性创伤反应(灾难救助者替代性创伤问卷各因子及总分超过理论中值)的责任护士16例,对其个体生活的参考框架、自我能力、自我资源、心理需求与认知图式和意象进行深入访谈,运用Colaizzi7步分析法进行资料分析。结果:ICU护士面对患者死亡的情感体验归纳为应激刺激下的自我防御和持续浸润后的情感内耗2个主题,其中应激刺激下的自我防御包括无意识的短暂封闭和个人化的情绪反应;持续浸润后的情绪内耗包括镜像复制患方情绪、尸体料理触发终结感、安慰家属束手无策、难以避免承担责任、消磨职业的归属感以及家庭成员关系严峻。结论:本研究总结了ICU护士面对患者死亡的双重情感体验,即应激刺激下的自我防御和持续浸润后的情感内耗。
文摘An oligo（polyethylene oxide） of hard segments（HP） was obtained from polyethylene glycol（PEO）, 4,4’-diphenylmethanediisocyanate（MDI） and 1,4-butane diol（BD）. Aserials of solid polyurethane electrolyte complexes were successfully prepared from the blends of solid polyurethane electrolytes and HP .The solid polyurethane electrolytes included polypropylene oxide polyurethane／NaClO4 electrolyte（PPO-PU／NaClO4）, and polyurethane electrolyte with ionized polyethylene oxide segments.FT-IR was used to characterize the samples. Studies on the ionic conductive properties of the samples showed that the ionic conductivities of the polyurethane electrolyte complexes were all much higher than those of their counterparts without HP, and their temperature-conductivity dependence could not be well expressed by Arrhenlus equation.
