医疗纠纷处理双轨制对医疗事故技术鉴定结局的影响分析

通过查阅相关文献分析归纳,深度访谈法收集医疗领域各方对于医疗纠纷和医疗事故技术鉴定的观点,同时搜集武汉市2004—2007年418例典型医疗事故技术鉴定案例进行统计分析研究,以期了解当前实际情况下医疗事故鉴定制度存在双轨制的局面及其对医疗事故鉴定结论的影响,从而针对问题探索改善鉴定制度的良好建议。     

居民健康卡金融功能应用模式探讨

阐述了居民健康卡金融应用意义,分析了居民健康卡实现金融功能的相关技术基础,探讨了居民健康卡加载银行账户、银行卡绑定居民健康卡、居民健康卡动态绑定银行卡加储值卡等金融功能实现方法及相关应用。     

基于视联网的远程门诊系统应用探讨

远程门诊可拓展远程医疗服务范围和服务内容,将成为未来远程医疗发展的一种新型服务模式。文章介绍了远程门诊的概念和发展现状,分析了基于视联网技术的远程门诊系统框架和业务流程,探讨了基于视联网的远程门诊系统在远程门诊诊疗、门诊检查和门诊咨询等方面的应用及未来发展前景。     

国内临床医师绩效分配模式的现状、不足与对策

科学构建和优化医师绩效分配模式,着力体现医务人员技术劳务价值,关注医疗服务内涵,对有效调动医务人员工作积极性、提高公立医院运营效率和精细化管理水平有着重要意义。通过广泛文献研究,系统分析了我国目前公立医院绩效分配模式现状及存在的不足,同时针对存在的主要问题提出了相应的对策建议。     

医疗纠纷院内鉴定制度在纠纷处理中的作用探讨

探讨在当今医疗纠纷频发的背景下,医院施行医疗纠纷院内专家鉴定制度的做法及效果。其有利于医院科学、客观地处理医疗纠纷,维护医患双方权益,促进医疗质量和医院管理水平的提高。

     

上海市医疗机构基因临床研究与应用的现状分析

?????? 目的 分析上海市基因临床研究与应用中存在或可能存在的伦理问题。方法 对上海市22所医疗机构进行问卷调查,并对相关人员进行关键知情者访谈。结果 被调查的上海市医疗机构中有7所开展基因工作,2011年公立医院基因检测平均服务量比2009年增长1.75倍;31%的公立医院从事基因工作的人员在近一年内参加过伦理培训,体检机构未向员工提供伦理培训;3所开展基因检测的机构未要求签署知情同意书。结论 上海市基因临床研究与应用发展较快但应用不广,应进一步促进基因检测技术的临床应用,完善基因临床应用的伦理规范。     

医院床位利用效率评价比较及影响因素分析

通过对国内外床位利用效率评价方法、评价结果的现状分析,总结归纳床位利用效率的影响因素,发现影响床位利用效率的因素主要有国家相关政策、医院自身管理和医护人员行为、病人病种结构及其他不可控因素,国内对床位利用效率的评价研究存在方法单一、影响因素分析不够透彻以及政策建议缺乏针对性和可操作性等几个方面的问题。      

影响上海市临床医师对基因技术与生命伦理认知的因素

通过上海市临床医师问卷调查,应用Logistic模型分析临床医师对基因技术与生命伦理认知的影响因素。结果显示,临床医师的性别、年龄、学历和职称等人口学因素主要影响对基因技术优势的认知,基因工作经历、伦理委员会任职经历、对伦理与相关法规的知晓度主要影响对基因技术风险的认知。建议加强基因伦理与相关法规教育,重视部属或市属综合性医院基因技术研究与应用的管理。     

Investigation of the mechanism of temperature sensitivity of the electroreceptors of ampullae of lorenzini

In experiments on Black Sea skates (Raja clavata), the potential of the receptor epithelium of the ampullae of Lorenzini and spike activity of single nerve fibers connected to them were investigated during electrical and temperature stimulation. Usually the potential within the canal was between 0 and –2 mV, and the input resistance of the ampulla 250–400 k. Heating of the region of the receptor epithelium was accompanied by a negative wave of potential, an increase in input resistance, and inhibition of spike activity. With worsening of the animal's condition the transepithelial potential became positive (up to +10 mV) but the input resistance of the ampulla during stimulation with a positive current was nonlinear in some cases: a regenerative spike of positive polarity appeared in the channel. During heating, the spike response was sometimes reversed in sign. It is suggested that fluctuations of the transepithelial potential and spike responses to temperature stimulation reflect changes in the potential difference on the basal membrane of the receptor cells, which is described by a relationship of the Nernst's or Goldman's equation type.I. P. Pavlov Institute of Physiology, Academy of Sciences of the USSR, Leningrad. I. M. Sechenov, Institute of Evolutionary Physiology and Biochemistry, Academy of Sciences of the USSR, Leningrad. Pacific Institute of Oceanology, Far Eastern Scientific Center, Academy of Sciences of the USSR, Vladivostok. Translated from Neirofiziologiya, Vol. 12, No. 1, pp. 67–74, January–February, 1980.     

Principles of organization and evolution of systems of regulation of functions

Evolution of living organisms is closely connected with evolution of structure of the system of regulations and its mechanisms. The functional ground of regulations is chemical signalization. As early as in unicellular organisms there is a set of signal mechanisms providing their life activity and orientation in space and time. Subsequent evolution of ways of chemical signalization followed the way of development of delivery pathways of chemical signal and development of mechanisms of its regulation. The mechanism of chemical regulation of the signal interaction is discussed by the example of the specialized system of transduction of signal from neuron to neuron, of effect of hormone on the epithelial cell and modulation of this effect. These mechanisms are considered as the most important ways of the fine and precise adaptation of chemical signalization underlying functioning of physiological systems and organs of the living organism