PACS诊断工作站匹配小型DSA在介入治疗中的应用

目的 探讨PACS诊断工作站与小型DSA匹配在介入治疗中的应用价值。方法 PACS诊断工作站通过视频采集一转换方式采集岛津公司的WHA-50N／S小型DSA的PH-DSA方式获得的视频图像，使用DIGOM 3．0国际标准。对采用该系统检查治疗的67例图像资料进行分析，评价该工作站的使用效能。结果 将PACS诊断工作站与小型DSA相接后，将原来的PH-DSA视频图像转变为10～25帧／S的数字DSA图像，可上传输至PACS，达到资料共享。提高了图像后处理的功能。应用该系统获得的数字图像能够保持原设备的清晰程度，无明显失真，可以显示1～2mm的3～4级血管。结论采用小型DSA与PACS诊断工作站相匹配，可以为介入治疗的开展提供可靠的保障。     

研究人机应用语言学

人际应用语言学与人机应用语言学的主要区别在于前者的研究是给人际交往用的 ,后者是给人机对话用的。人机应用语言学研究中课题的选择应为计算机服务 ,应该适应信息革命的挑战     

现代信息技术对高校图书馆的影响与对策

现代信息技术的应用为我国高校图书馆事业的发展创造了机遇,同时也向图书馆传统服务方式、馆员队伍提出了挑战。本文论述了面向知识经济与现代信息技术的挑战,高校图书馆建设与发展趋势及应采取的对策。     

护理人员信息管理系统的开发与应用

本文回顾了国内护理人员信息系统研究的背景和现状,介绍了作者自行研制的护理人员信息管理系统的结构和功能,并将其用于护士继续教育和规范化培训的管理过程,已取得较好成果。护理人员信息管理系统的开发与应用旨在适应未来护理的发展需求,促进护理管理的现代化。     

Developing rational protocols for paediatric psychopharmacological prescribing.

The number of child psychiatrists, paediatricians and general practitioners prescribing psychotropic medication for children in the UK is increasing. Medication is being used not just to treat children of normal intelligence with hyperkinetic disorder or depression, but also to modify behavioural problems in children with developmental disorders and severe learning difficulties. Literature reviews highlight the lack of robust randomized controlled drug trials on which to base clinical practice and the authors have found no appropriate existing protocols to help develop a systematized approach. Against such a background the authors have developed a comprehensive set of protocols covering prescribing details for individual drugs, and also addressing issues such as informed consent, long-term monitoring and school liaison. All children referred to the authors' clinics go through a standardized decision-making process. This article describes both the protocols themselves and the philosophies that guided their development. The authors describe how such a system benefits the children, their families, general practitioners and schools, whilst also facilitating audit and research.     

医保与医院信息管理系统接口软件的探讨

厦门医疗保险信息管理系统是以城域网为主干的大型计算机管理系统,已正常运转了两年。作为医疗保险定点医疗机构上网的有５１ 所,其中,全部三级医院和大部分二级医院已开发应用信息系统。因此,医保系统与医院系统的接口问题必须得到解决。接口软件必须达到３ 个要求：医疗消费数据的唯一性、医保系统的安全性、高效快速的性能。医保系统与医院系统的接口采用３ 种方案：无缝、数据扫描、数据包交换。通过这３ 种方案,较好地解决了接口问题     

统计软件平台结构研究

讨论了统计软件平台的概念,抽象描述了统计软件平台模型和统计软件平台体系结构,着重介绍了数据字典,统计分析和历史数据处理.采用层次支持的开放式软件结构,并综合统计事务中的各种统计需求设计统计软件平台,使实现的系统具有良好的动态可扩充性.中间件技术的应用使该平台能满足各种数据应用的特定需要.应用数据字典作为控制参数也使得该平台能够满足不同用户的统计要求.     

Diffusion of information about genetic risk within families

Recent developments in genetics are likely to exacerbate the ethical issues in clinical practice, especially with regard to privacy and disclosure of genetic information. To evaluate the behaviour of patients with respect to transmitting carrier information, we undertook a survey of 283 families with a balanced chromosomal rearrangement as a model. In these families, 1816 relatives were considered at risk and 806 of them were karyotyped (44.4%). The percentage of karyotypes performed is significantly related to the number of living children of the index couple, the reason for referral, the nature of the anomaly, the training of the counsellor and the age of the index case. This study shows the limits of the screening of at risk individuals within families, based on the willingness of the patients, and addresses practical and ethical issues around family disclosure in medical genetics.