采用DSP技术设计国产麻醉机的研究

发布时间：2019-04-17 06:10

【摘要】：麻醉机是一种能够进行全身麻醉的医疗器械装置，在病人安置之后，将吸入性麻醉剂混入氧气，输入病人肺部进行全身麻醉。在输入氧气的同时，能够对呼出的二氧化碳进行处理。被人体摄取的吸入性麻醉剂，通过血液循环系统传导至全身，直接抑制人体的中枢神经系统，最终将会产生全身麻醉效果。麻醉机作为重要的医疗麻醉为目的的医疗器械产品，起着加快病人康复、减缓病人病痛的重任。麻醉机行业在国内一直程上升趋势发展，在整个医疗行业中的地位也不断提高，在整个医疗器械方向，投入和需求也在不断增加。随着人们生活水平的提高，，人们对改善手术疼痛的需求也在不断上升，加上中国人口较多，国家在医疗方向的投入大幅度增加，这也为卫生医疗行业的发展提供了契机和途径。本文着重对麻醉机的原理和应用进行介绍，并提出一款较为先进麻醉机控制系统，同时对其市场进行深度评估以及对其投资前景进行分析预测。此麻醉控制系统采用DSP技术实现了整机器控制和操管功能。实现麻醉系统可实现自主触发呼吸和人机呼吸同步，并对相关参数的检测，最后系统具有自动报警功能。该系统通过显示屏显示，能够输出技术参数图像和相关曲线。在麻醉机相关原理及其应用概述之后将对中国麻醉机市场运行环境进行分析和预测。通过对麻醉机市场的分析对行业投资进行评估。本研究数据主要同时采用国家统计数据，海关总署，问卷调查数据，商务采集数据等数据库。
[Abstract]:Anaesthesia machine is a medical device that can perform general anesthesia. After the patient is placed, inhaled anesthetics are mixed into oxygen and injected into the patient's lungs for general anesthesia. At the same time, the oxygen can be used to deal with the exhaled carbon dioxide. Inhaled anesthetics ingested by the human body directly inhibit the central nervous system of the human body through the transmission of the circulatory system to the whole body, and will eventually produce general anesthetic effects. Anaesthesia machine as an important medical anesthesia for the purpose of the medical device products, plays a role in speeding up the recovery of patients, alleviate the pain of the patient. Anesthesia machine industry has been rising in China, the status of the entire medical industry has also been improved, in the entire direction of medical devices, investment and demand is also increasing. With the improvement of people's living standards, the demand for improvement of surgical pain is also increasing. In addition to the large population in China, the investment of the state in the direction of medical treatment is greatly increased, which also provides an opportunity and a way for the development of the health care industry. In this paper, the principle and application of anesthetic machine are introduced, and a more advanced control system of anesthetic machine is put forward. At the same time, the market of anesthetic machine is deeply evaluated and its investment prospect is analyzed and predicted. This anesthetic control system uses DSP technology to realize the control and operation of the whole machine. The anaesthesia system can automatically trigger respiration and human-machine respiration synchronously, and detect the related parameters. Finally, the system has the automatic alarm function. This system displays through the display screen, can output the technical parameter image and the correlation curve. After summarizing the principle and application of anesthetic machine, the operating environment of Chinese anesthetic machine market will be analyzed and predicted. Through the analysis of the market of anesthetic machine, the investment in the industry is evaluated. This study mainly uses the national statistical data, customs general administration, questionnaire data, business data collection and other databases.
【学位授予单位】：吉林大学
【学位级别】：硕士
【学位授予年份】：2012
【分类号】：R197.39

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