规范临床新技术、新项目管理的做法与体会

探讨安徽省立医院规范临床新技术、新项目管理的做法:一是明确新技术、新项目的管理范畴和管理部门;二是抓好申报与管理的三个环节;三是管理与激励并重,实现两个效益稳步增长.并结合三年来的实践谈自身体会.     

对脑卒中患者家庭照顾者护理指导的意义

目的探讨对脑卒中患者家庭照顾者实施护理指导对脑卒中患者日常生活活动能力及生活质量的影响。方法选择60例脑卒中出院患者随机分成观察组32例和对照组28例。指导组针对患者的康复训练和家居环境等问题,采用家庭访诊、电话随访等方法对脑卒中家庭照顾者进行为期1年的护理指导。用Barthel指数评价日常生活活动能力。用生存质量测评表(quality of living,QOL)评价患者的生存质量。结果指导组Barthel指数变化较明显(P<0.05),QOL也有一定程度提高。结论对脑卒中家庭照顾者实施护理指导,能够改善患者的日常生活活动能力和生活质量。     

Microbial aspects of home enteral nutrition–a discussion

Factors that might contribute to the microbial contamination of enteral feeds prepared and administered in the home are reviewed and the significance of this contamination discussed. Numbers, types and sources of micro-organisms, and possible routes for contamination of home enteral feeds, are outlined and the role of cleaning and disinfection in reducing the microbial load is discussed. Some preliminary guidelines are suggested for the handling of enteral feeds in the home.     

药物构效关系研究与药物设计中常用计算机软件

分子力学、量子化学和分子图形学是研究有机药物分子电子特性、空间性质及其与受体相互作用的有力工具。现扼要介绍国内外较常用的量子化学和分子力学及分子图形学有关计算机程序的应用特性。     

屈膝过程中的胫股运动特性分析

本文采用三维位移测量方法，测试１０例离体人膝标本的胫股关节三维运动特性。发现屈膝过程中，胫股运动也具有典型的三维运动特点。其中在屈膝初期的３０°内，胫骨内旋最明显并伴有胫骨内翻现象，平均内旋８°，内翻６－７ｍｍ，膝关节完全伸直时胫股扣锁使膝关节稳定，屈曲时胫股“解锁”使膝关节松弛，具重要的临床意义，同时提示，在解释传统的胫股扣锁现象时不应遗漏伴随发生的胫骨内／外翻现象。     

基于DSP的远程监护终端系统的研究

阐述一种基于DSP的远程家庭监护终端的程序设计。包括心电的采集，用小波变换完成QRS波的检测，最后将心电波形数据和检测结果通过互联网传输到医院的心电服务器上。     

老年髋部骨折术后患者康复需求程度与康复状况调查

目的了解老年髋部骨折术后患者康复需求程度、需求满足度与康复状况的关系.方法上门随访82例老年髋部骨折术后患者家庭康复现状和康复需求情况.结果康复需求10个维度中他人支持、康复信息及功能训练指导位居前3位;需求程度与生理功能、躯体功能和社会功能有关(P＜0.05,P＜0.01);与髋关节功能评分中的疼痛程度、上楼梯、穿鞋袜和行走距离4个方面有关(P＜0.05,P＜0.01).结论出院后定期给予针对性的康复训练指导和健康教育是患者迫切的需求;康复需求程度高者,相应需求满足率低,其生活质量及髋关节功能恢复应成为干预的重点.     

Outcomes of planned home birth: an integrative review

Current evidence indicates the critical importance of several factors that contribute to improved perinatal outcomes: a facilitating environment at the place of birth, skilled birth attendance, and the continuum of perinatal care for women and newborns. This level of care is often referred to as "first-level" care, and is most readily provided in birthing centers and primary level health facilities. However, there is a body of evidence that has been compiled over the past several decades that addresses the safety of planned home birth, under circumstances that emulate these elements of "first-level" care. These studies demonstrate a remarkable consistency in the generally favorable results of maternal and neonatal outcomes, both over time and among diverse population groups. These outcomes are also favorable when viewed in comparison to various reference groups (birth center births, planned hospital births, and vital statistics). These data should influence policy in support of planned home birth, including policy that endorses building or sustaining a home birth infrastructure in parallel to the efforts to build capacity for facility-based birth. Such public policy would also be in keeping with the fundamental right of women to have choice in childbirth, particularly when options are equally good.     

DICOM通讯程序的设计

本文在研究DICOM协议的基础上，介绍了DICOM通讯的消息结构；从设计出发，分析了DICOM通讯过程的各个技术环节。     

Product-Related Home Accidents in Children: A Survey of 1590 Accidents

ABSTRACT. In a well defined geographical area a total of 1590 accidents related to home products in children 0–15 years of age were prospectively registered. The incidence of product-related accidents was 279 per 10 000 children per year. A higher incidence in boys and a decreasing incidence of accidents with age was found. The most common localization of lesions was upper extremities 41% and face and skull 30%. In children 0–4 years of age household and child furniture, constructional features of the house and corrosives, hot liquids and heating equipment were the most common products causing accidents, whereas in children 5–15 years of age playthings and sports equipment as well as constructional features of the house were involved in a higher percentage of accidents.