简介:摘要:随着现代技术的快速发展,电子信息技术在各个行业得到了广泛应用,尤其是医疗设备系统,可以在建立现代医学档案库系统的基础上,提高医院的诊疗水平。作为医院检查病人的辅助工具,医疗设备在医疗诊断工作中占据十分重要的地位,可以提高医院声誉。但当前医院存在较多类型的医疗设备,无法系统管理,使用期间出现较多问题。对此,各级医院应针对自身情况,引入电子信息技术,提高医疗诊断的准确率,避免误诊问题。
简介:【摘要】随着我国经济的快速发展,科学技术的持续进步,信息技术越来越成熟并且在各行各业中已经被广泛的运用。基于信息技术的快速化、集成化等特点,在医院管理中,信息技术已经从单机管理上逐渐完善和改进,不断的创新已经在向网络集成化方向发展,这对于医院结构信息管理提出了更高的要求。将信息化技术运用到医院机构和医院管理中,能够大大提升医院各项数据资源化程度,能够在很大程度上提升服务质量,降低运营成本,进而提高医院信息化管理水平和效率。当前,纵观我国各大医疗机构中信息系统的管理。主要是以HIS系统为主,这个系统的综合性较强,能够将医院各项行政管理工作统一起来,包括医疗保险、财务会计、医疗科研等,大大促进了医院服务质量的提升和水平,给患者提供了更加优质的医疗服务。因此,信息技术在医院中的运用其意义影响深远。
简介:摘要:本文主要探讨了基于信息技术的医学教学文档管理策略,旨在提高医学教育质量。文章首先介绍了医学教学文档管理的意义。接着,文章分析了传统文档管理模式的局限性、医学教学文档的特点以及现有文档管理手段的不足。最后,文章提出了基于信息技术的医学教学文档管理策略,包括构建统一的管理平台、采用标准化的文档格式、利用信息技术提高文档管理效率以及加强文档的安全与隐私保护。
简介:摘要:在信息技术时代计算机网络安全问题着实让人堪忧。各种网络信息个人隐私被泄露、企业的经营决策被恶意窃取等新闻屡见不鲜,虽然不断加强对计算机网络安全技术的应用,但是各种网络安全问题依然频发。这就需要我们在运用计算机带给我们便利的同时加强网络安全技术的探究。因此本文主要探讨信息技术时代计算机网络安全技术。本文首先分析信息技术时代下计算机网络安全技术的发展现状。然后提出信息技术时代下提高计算机网络安全的技术探讨。
简介:AbstractMucormycosis is a lethal human disease caused by fungi of the order Mucorales. Mucormycosis is caused by fungi mainly belonging to the genera Mucor, Rhizopus, and Lichtheimia, all of which belong to the order Mucorales. The number of individuals with mucormycosis-causing disorders has increased in recent years, hence, leading to the spread of mucormycosis. Throughout the coronavirus disease 2019 (COVID-19) pandemic, numerous cases of mucormycosis in COVID-19-infected patients have been reported worldwide, and the illness is now recognized as COVID-19-associated mucormycosis, with most of the cases being reported from India. Immunocompromised patients such as those with bone marrow sickness and uncontrolled diabetes are at a greater risk of developing mucormycosis. Genes, pathways, and other mechanisms have been studied in Mucorales, demonstrating a direct link between virulence and prospective therapeutic and diagnostic targets. This review discusses several proteins such as high-affinity iron permease (FTR1), calcineurin, spore coat protein (CotH), and ADP-ribosylation factors involved in the pathogenesis of mucormycosis that might prove to be viable target(s) for the development of novel diagnostic and therapeutic methods.
简介:AbstractBackground:The End Tuberculosis (TB) Strategy of the World Health Organization highlights the need for patient-centered care and social protection measures that alleviate the financial hardships faced by many TB patients. In China, TB treatments are paid for by earmarked government funds, social health insurance, medical assistance for the poor, and out-of-pocket payments from patients. As part of Phase III of the China-Gates TB project, this paper introduces multi-source financing of TB treatment in the three provinces of China and analyzes the challenges of moving towards universal coverage and its implications of multi-sectoral engagement for TB care.Main text:The new financing policies for TB treatment in the three provinces include increased reimbursement for TB outpatient care, linkage of TB treatment with local poverty alleviation programs, and use of local government funds to cover some costs to reduce out-of-pocket expenses. However, there are several challenges in reducing the financial burdens faced by TB patients. First, medical costs must be contained by reducing the profit-maximizing behaviors of hospitals. Second, treatment for TB and multi-drug resistant TB (MDR-TB) is only available at county hospitals and city or provincial hospitals, respectively, and these hospitals have low reimbursement rates and high co-payments. Third, many patients with TB and MDR-TB are at the edge of poverty, and therefore ineligible for medical assistance, which targets extremely poor individuals. In addition, the local governments of less developed provinces often face fiscal difficulties, making it challenging to use of local government funds to provide financial support for TB patients. We suggest that stakeholders at multiple sectors should engage in transparent and responsive communications, coordinate policy developments, and integrate resources to improve the integration of social protection schemes.Conclusions:The Chinese government is examining the establishment of multi-source financing for TB treatment by mobilization of funds from the government and social protection schemes. These efforts require strengthening the cooperation of multiple sectors and improving the accountability of different government agencies. All key stakeholders must take concrete actions in the near future to assure significant progress toward the goal of alleviating the financial burden faced by TB and MDR-TB patients.
简介:Historically,mastcellswereknownasakeycelltypeinvolvedintypeIhypersensitivity.Untillasttwodecades,thiscelltypewasrecognizedtobewidelyinvolvedinanumberofnon-allergicdiseasesincludinginflammatoryboweldisease(IBD).MarkedlyincreasednumbersofmastcellswereobservedinthemucosaoftheileumandcolonofpatientswithIBD,whichwasaccompaniedbygreatchangesofthecontentinmastcellssuchasdramaticallyincreasedexpressionofTNFα,IL-16andsubstanceP.TheevidenceofmastcelldegranulationwasfoundinthewallofintestinefrompatientswithIBDwithimmunohistochemistrytechnique.ThehighlyelevatedhistamineandtryptaselevelsweredetectedinmucosaofpatientswithIBD,stronglysuggestingthatmastcelldegranulationisinvolvedinthepathogenesisofIBD.However,littleisknownoftheactionsofhistamine,tryptase,chymaseandcarboxypeptidaseinIBD.Overthelastdecade,heparinhasbeenusedtotreatIBDinclinicalpractice.Thelowmolecularweightheparin(LMWH)waseffectiveasadjuvanttherapy,andthepatientsshowedgoodclinicalandlaboratoryresponsewithnoseriousadverseeffects.TherolesofPGD2,LTC4,PAFandmastcellcytokinesinIBDwerealsodiscussed.Recently,aseriesofexperimentswithdispersedcolonmastcellssuggestedthereshouldbeatleasttwopathwaysinmanformastcellstoamplifytheirownactivation-degranulationsignalsinanautocrineorparacrinemanner.Thehypothesisisthatmastcellsecretogoguesinducemastcelldegranulation,releasehistamine,thenstimulatetheadjacentmastcellsorpositivelyfeedbacktofurtherstimulateitshostmastcellsthroughH1receptor.Whereasreleasedtryptaseactssimilarlytohistamine,butactivatesmastcellsthroughitsreceptorPAR-2.Theconnectionsbetweencurrentanti-IBDtherapiesorpotentialtherapiesforIBDwithmastcellswerediscussed,implicatingfurtherthatmastcellisakeycelltypethatisinvolvedinthepathogenesisofIBD.Inconclusion,whilepathoge
简介:LongbeforethediscoveryofHelicobacterpylori,thereweremanyexcellentobservationalstudiesthatdocumenteddifferencesinthepatternsofgastroduodenaldisease.Itwasclearthatinthedevelopingworld,gastriculcerandgastriccancerweremorecommonthaninthedevelopedworldwhereduodenalulcerpredominated.Thiscorrelatedwiththedistributionofgastritisinduodenalulcerpatientswheretheinflammationwasantralpredominantwhileingastriculcerpatientsthegastritiswasmoreevenlydistributedthroughthestomach.Gastriculcersusuallyappearedinafairlyrestricteddistributioninthestomachneartheangulusandclosetothetransitionalzonebetweenantrumandbodymucosa.Asasocietydevelopedsothesepatternsofdiseasechanged.
简介:摘要目的观察信息技术助力门诊造口伤口患者的护理效果。方法选取我院收治的造口伤口失禁患者72例作为观察对象,选取时间为2016年6月至2017年6月,随机分为对照组与观察组两组,每组各36例,对照组给予常规护理与健康指导,观察组在此基础上利用信息技术助力造口伤口护理,对比两组护理效果。结果观察组患者的知识掌握率94.44%高于对照组,造口复发率2.78%低于对照组,造口并发症发生率5.56%低于对照组,两组数据对比存在统计学意义,P<0.05。结论信息技术助力门诊造口伤口患者的护理效果显著,可提高患者对造口伤口相关知识的掌握率,降低伤口复发率与造口发病症发生率,可促进患者早日康复。