ADVANCED INFORMATION PROCESSING ARCHITECTURE FOR PACS

PACS 的高级信息处理架构

• 批准号: 6366901
• 负责人: RICKY K. TAIRA
• 金额: $ 31.9万
• 依托单位: UNIVERSITY OF CALIFORNIA LOS ANGELES
• 依托单位国家: 美国
• 财政年份: 1998
• 资助国家: 美国
• 起止时间: 1998-06-01 至 2000-03-31
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/6366901
• 关键词: automated medical record system; computer system design /evaluation; health care facility information system; human data; image processing; indexing; information retrieval; neoplasm /cancer radiodiagnosis; radiology; telemedicine; thoracic radiography

The objective of this proposal is to develop a medical information processing system that can perform the following: (1) provide transparent and easy access to the complete electronic patient record, and (2) retrieve medical documents and images based on information content (e.g., pathology, radiology finding) rather than artificial keys such as patient hospital identification number. A flexible six-level information processing architecture is proposed to perform high-level query answering functions. Central to the project is a three-level object-oriented data model to capture the semantic contents of medical documents and images. The data model will incorporate the National Library of Medicine's Unified Medical Language System (UMLS) Medical Semantic Network and Metathesaurus. Powerful computer-aided software engineering (CASE) tools are used to perform graphical data modeling and rapid code development for the integration of legacy medical information systems. Testbed systems for thoracic and neuroradiology will be developed to demonstrate the clinical utility of the system. A highly graphical multimedia query language is introduced as the system's user interface.

该建议的目的是开发医疗信息 可以执行以下操作的处理系统：（1）提供透明 轻松访问完整的电子患者记录，（2） 根据信息内容检索医疗文档和图像（例如， 病理学，放射学发现），而不是人造键，例如患者 医院识别号。 灵活的六级信息 提出了处理架构以执行高级查询答案 功能。 该项目的中心是面向对象的三级数据 捕获医疗文档和图像的语义内容的模型。 数据模型将纳入国家医学图书馆的统一图书馆 医学语言系统（UMLS）医学语义网络和元库。 强大的计算机辅助软件工程（案例）工具用于 执行图形数据建模和快速代码开发 遗产医学信息系统的整合。 测试床系统 将开发胸腔和神经放射学来证明临床 系统的实用程序。 高度图形的多媒体查询语言是 引入系统的用户界面。