PACS系统应用和前景概述

PACS用于医院的影像科室,最初主要用于放射科,经过几年的发展已经扩展至医院所有影像设备。它的运行降低了经营成本,提高了工作效率和医院的医疗水平。本文旨在论述PACS概念、工作流程、应用和作用、存在问题、系统发展等内容。     

PACS实境教学在医学影像诊断实训中的应用研究

本文探讨如何将现代化的教学PACS方法与新兴的实境教学教育理念有机结合,分析研究商丘医学高等专科学校开展的教学PACS实境教学,并得出结论:教学PACS实境教学有利于提高高职高专医学影像诊断实训教学质量。     

基于DICOM标准的医疗影像管理系统的设计与实现

医学影像存档与通讯系统(PACS)是医疗工作数字化的支撑,此系统遵循DICOM3.0标准,本文研究的PACS系统是在综合调研了医院相关科室的工作流程后,结合国内小型医院的实际需求,采用C/S模式进行开发的一个数字化医院的适用的软件,完成了医院中影像数据的存储、传递和显示。本软件使用Visualstudio2008作为本系统的开发工具,采用SQL Sever 2005作为后台数据库环境。     

Understanding information exchange in healthcare operations: Evidence from hospitals and patients

Coordination – or the information exchange among physicians and hospital staff – is necessary for desirable patient outcomes in healthcare delivery. However, coordination is difficult because healthcare delivery processes are information intensive, complex and require interactions of hospitals with autonomous physicians working in multiple operational systems (i.e. multiple hospitals). We examine how three important variables distinctive of the healthcare operations context – use of IT for dissemination of test results (ITDR) (i.e. electronic health records systems) by physicians and hospital staff, social interaction ties among them, and physician employment – influence information exchange and patient perceptions of their care. Drawing from the literature on process inter-dependencies and coordination, vertical integration and social exchange, we develop and test research hypotheses linking ITDR, social interaction ties and physician employment to information exchange relationship, and information exchange relationship to provider–patient communication. Using a paired sample of primary survey data and secondary archival data from CMS HCAHPS for 173 hospitals in the USA, we find that increased information exchange relationship drives provider–patient communication, and increased social interaction ties drives information exchange relationship. Social interaction ties fully mediates the relationship between ITDR and information exchange relationship. Physician employment amplifies the link between ITDR and social interaction ties, but does not have an effect on the link between ITDR and information exchange. We do not find a direct relationship between ITDR, and information exchange relationship or provider–patient communication.     

全数字化医院信息系统建设与实施

本文详细阐述了我院新的医疗信息系统的功能特点,特别是新HIS、PACS、LIS以及输液系统上线使用后的功能分析,充分体现了全院病人为中心、服务于临床医务人员的理念。得出新的信息化建设系统可以有效的提高临床工作效率。     

PACS System Architecture and the Construction of Digital Hospital

随着我国科技的快速发展和对医院制度的改革，越来越多的新科技引进到医院管理中，医院逐渐步人数字化管理。将PACS系统新型技术应用到医院中。使得医院信息化建设由以病人费用为中心的收费信息，转变为以病人信息为中心的临床信息。全面地解决了医院数字化存档及通信问题。提升了医院信息化管理层次。文章对PACS系统在数字化医院中的建设。首先对PASC系统的发展做出了介绍。然后详细地阐述了PACS系统的设计，最后对我国的数字化医院建设中PACS的应用进行了分析。