本文選題：醫(yī)療設(shè)備集成　切入點(diǎn)：網(wǎng)關(guān)　出處：《浙江大學(xué)》2012年碩士論文

【摘要】：隨著現(xiàn)代醫(yī)療技術(shù)的發(fā)展,大量先進(jìn)的醫(yī)學(xué)診療設(shè)備得到了廣泛的應(yīng)用,這些設(shè)備遍布醫(yī)院的輔診科室、監(jiān)護(hù)病房、手術(shù)室、急診室。對(duì)各類醫(yī)療設(shè)備信息進(jìn)行集成,實(shí)現(xiàn)信息共享對(duì)保證病人生命安全、提高醫(yī)療服務(wù)質(zhì)量及效率、優(yōu)化醫(yī)療服務(wù)流程至關(guān)重要。但是,通常醫(yī)院內(nèi)的各種醫(yī)療設(shè)備往往由不同制造商提供,在硬件接口、傳輸協(xié)議以及數(shù)據(jù)格式上存在著較大的差異,而現(xiàn)有方案集成效率低下,造成嚴(yán)重的信息滯留。 為解決以上問題,本論文提出設(shè)計(jì)支持多硬件接口、多通信協(xié)議、多數(shù)據(jù)類型的醫(yī)療設(shè)備網(wǎng)關(guān),可通過動(dòng)態(tài)配置形成適應(yīng)于特定醫(yī)療設(shè)備的消息處理機(jī)制,實(shí)現(xiàn)數(shù)據(jù)的自動(dòng)傳輸與轉(zhuǎn)換。本論文的主要工作內(nèi)容包括： 回顧了醫(yī)療設(shè)備信息集成研究進(jìn)展,對(duì)現(xiàn)有主要集成方案進(jìn)行了對(duì)比分析。面對(duì)我國各醫(yī)療機(jī)構(gòu)內(nèi)設(shè)備異構(gòu)情況,進(jìn)一步分析醫(yī)療設(shè)備信息集成面臨的眾多挑戰(zhàn),提出研發(fā)可動(dòng)態(tài)配置的醫(yī)療設(shè)備網(wǎng)關(guān)來提升集成效率。 從物理連接、數(shù)據(jù)通信、句法解析及語義轉(zhuǎn)換多層次詳細(xì)分析了設(shè)備數(shù)據(jù)集成需求,在對(duì)國內(nèi)外現(xiàn)有方案的集成架構(gòu)進(jìn)行詳細(xì)調(diào)研基礎(chǔ)上,提出基于服務(wù)總線設(shè)計(jì)醫(yī)療設(shè)備網(wǎng)關(guān)架構(gòu)的思路,以確保系統(tǒng)的擴(kuò)展性和獨(dú)立性。 深入剖析已在工業(yè)界得到廣泛應(yīng)用的企業(yè)服務(wù)總線Mule ESB的消息框架,在此基礎(chǔ)上,提出基于Mule ESB的醫(yī)療設(shè)備網(wǎng)關(guān)整體架構(gòu)設(shè)計(jì)：將服務(wù)總線Mule ESB作為醫(yī)療設(shè)備網(wǎng)關(guān)消息處理及傳輸控制中樞；設(shè)計(jì)接收器、過濾器、轉(zhuǎn)換器、發(fā)送器各基本組件處理醫(yī)療設(shè)備數(shù)據(jù)；通過集成配置工具動(dòng)態(tài)組配基本組件,建立數(shù)據(jù)通道,實(shí)現(xiàn)集成。 》基于前述架構(gòu)設(shè)計(jì),進(jìn)行了醫(yī)療設(shè)備網(wǎng)關(guān)開發(fā),實(shí)現(xiàn)了多種接收器、過濾器、轉(zhuǎn)換器、發(fā)送器等核心組件,初步建立了醫(yī)療設(shè)備網(wǎng)關(guān)組件庫,并開發(fā)了基于網(wǎng)關(guān)組件庫進(jìn)行動(dòng)態(tài)配置的集成配置工具。 考慮到心電圖設(shè)備集成難度大,論文最后將研發(fā)的可動(dòng)態(tài)配置的醫(yī)療設(shè)備網(wǎng)關(guān)在該領(lǐng)域進(jìn)行實(shí)踐驗(yàn)證。面向某三甲綜合醫(yī)院的心電圖設(shè)備集成需求,通過對(duì)組件配置實(shí)現(xiàn)了五種心電圖設(shè)備的集成。 實(shí)踐結(jié)果表明,本論文設(shè)計(jì)開發(fā)的醫(yī)療設(shè)備網(wǎng)關(guān)可基于組件庫動(dòng)態(tài)組配,實(shí)現(xiàn)異構(gòu)醫(yī)療設(shè)備的直接集成,提升了集成效率。
[Abstract]:With the development of modern medical technology, a large number of advanced medical diagnosis and treatment equipment have been widely used. The realization of information sharing is very important to ensure the safety of patients, improve the quality and efficiency of medical service, optimize the flow of medical services. However, usually, various medical equipment in hospitals are often provided by different manufacturers, in the hardware interface, There are great differences in transmission protocols and data formats, but the integration efficiency of existing schemes is low, resulting in serious information retention. In order to solve the above problems, this paper proposes to design a multi-hardware interface, multi-communication protocol, multi-data type medical device gateway, which can dynamically configure to form a message processing mechanism suitable for a specific medical device. The main work of this thesis includes:. This paper reviews the research progress of medical equipment information integration, and makes a comparative analysis of the existing major integration schemes. In the face of the heterogeneous situation of medical equipment in China, the challenges of medical equipment information integration are further analyzed. A dynamically configurable medical device gateway is proposed to improve integration efficiency. From physical connection, data communication, syntactic parsing and semantic transformation, the requirements of equipment data integration are analyzed in detail. On the basis of detailed investigation on the integration framework of existing schemes at home and abroad, In order to ensure the expansibility and independence of the system, the design of the medical device gateway architecture based on the service bus is presented. On the basis of analyzing the message framework of Mule ESB, an enterprise service bus, which has been widely used in industry, The whole architecture design of medical device gateway based on Mule ESB is put forward: the service bus Mule ESB is used as the message processing and transmission control center of the medical device gateway, and the receiver, filter and converter are designed. The basic components of the transmitter deal with the medical equipment data, and the basic components are dynamically assembled by the integrated configuration tool, and the data channel is established to realize the integration. Based on the above architecture design, the development of medical device gateway is carried out, and various core components, such as receiver, filter, converter, transmitter and so on, are realized, and the component library of medical device gateway is preliminarily established. An integrated configuration tool for dynamic configuration based on gateway component library is developed. Considering the difficulty of electrocardiogram equipment integration, the dynamic configurable medical equipment gateway developed in this paper is verified in practice in this field. The integration of five electrocardiogram devices is realized by configuring the components. The practical results show that the medical equipment gateway designed and developed in this paper can be dynamically assembled based on component library to realize the direct integration of heterogeneous medical equipment and improve the integration efficiency.
【學(xué)位授予單位】：浙江大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2012
【分類號(hào)】：R319

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本文編號(hào)：1653669