RESUMO
This paper introduces the design and development of a teleimaging diagnosis system by using B/S mode. A detailed design on the telediagnosis process and telediagnosis management is presented, focusing on resolving medical image transmission, management and display in the internet, and is trying to integrate the teleimaging diagnosis system with PACS.
Assuntos
Diagnóstico por Imagem , Armazenamento e Recuperação da Informação , Internet , Design de Software , Telerradiologia , MétodosRESUMO
This paper introduces the work on the design and implementation of a medical record management subsystem, which is a part of a telemedicine system based on Microsoft .NET. First, an analysis is given on components and structure of medical record, together with an explanation for what is needed in a teleconsultation, how they should be organized and realized in a database, and how to deal with consultation data granularity using XML in combination with database; second, the work done during the realization stage is expatiated, including system analysis and design, database design, and system implementation.
Assuntos
Humanos , Sistemas de Gerenciamento de Base de Dados , Sistemas de Informação Hospitalar , Armazenamento e Recuperação da Informação , Métodos , Internet , Sistemas Computadorizados de Registros Médicos , Consulta Remota , Métodos , Software , Design de Software , Telemedicina , MétodosRESUMO
In this paper, a fuzzy neural network (FNN) is proposed for fusing the anesthesia information, and realizing the monitoring of the depth of anesthesia (DOA). EEG data from 31 patients undergoing general anesthesia with different anesthetic agents, and Kc complexity (Kc), approximate entropy (ApEn) were extracted and the fuzzy neural network was trained by 25 samples, and tested by the other 6 samples. The results show that the outputs of the fuzzy neural network whose inputs were Kc and ApEn obtained under the awake state and asleep state, exist obvious difference. It can be regarded as an quantitative index to estimate DOA.
Assuntos
Humanos , Algoritmos , Anestesia , Métodos , Simulação por Computador , Eletroencefalografia , Lógica Fuzzy , Monitorização Intraoperatória , Métodos , Monitorização Fisiológica , Métodos , Redes Neurais de Computação , Dinâmica não Linear , Processamento de Sinais Assistido por ComputadorRESUMO
This article analyses the system structure and realization model of Web-view PACS browser in combination with the characteristic of PACS, and presents the realizing process of the web-view PACS browser using JSP mode and B/S model.
Assuntos
Humanos , Redes de Comunicação de Computadores , Apresentação de Dados , Desenho de Equipamento , Interpretação de Imagem Assistida por Computador , Armazenamento e Recuperação da Informação , Métodos , Microcomputadores , Sistemas de Informação em Radiologia , Design de Software , Interface Usuário-ComputadorRESUMO
In this paper, the Peleg Method is used to calculate the fractal dimension of 5 normal images and 5 schistosomial fibrosis images in order to extract the texture features of B-Scan liver images based on a fractal model. The result indicates that this fractal dimension could be an effective parameter to distinguish the pathologic changes of the disease.