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基于C8051F020控制的熱輻射旋磁治療儀設(shè)計(jì)

發(fā)布時(shí)間:2018-06-16 23:54

  本文選題:OSAHS + 旋磁治療; 參考:《西安工業(yè)大學(xué)》2015年碩士論文


【摘要】:本治療儀的主要應(yīng)用對(duì)象是肥胖,打鼾的患者,主要作用機(jī)理是紅外線療法和磁療法。論文先對(duì)課題研究的背景進(jìn)行概述,然后分別介紹遠(yuǎn)紅外療法和旋磁療法的重要作用,以及對(duì)于兩者相結(jié)合所產(chǎn)生的綜合治療效果進(jìn)行研究的重要意義。論文論述了旋磁和遠(yuǎn)紅外加熱模塊相結(jié)合的設(shè)計(jì)思路,分模塊對(duì)設(shè)計(jì)系統(tǒng)進(jìn)行了詳細(xì)而又深入的介紹,本系統(tǒng)利用C8051F020控制芯片,結(jié)合磁療法和紅外療法的具體要求進(jìn)行相應(yīng)模塊的硬件電路設(shè)計(jì)。系統(tǒng)選用了運(yùn)放、霍爾元件、溫度傳感器等多種模擬和數(shù)字元器件進(jìn)行硬件電路的設(shè)計(jì)與調(diào)試,通過設(shè)計(jì)PWM電路,控制磁場(chǎng)強(qiáng)度的變化,通過對(duì)MOS管并聯(lián)以及繼電器的使用實(shí)現(xiàn)了遠(yuǎn)紅外加熱溫度可控,除此之外,還設(shè)計(jì)了旋磁強(qiáng)度檢測(cè)與控制,遠(yuǎn)紅外溫度檢測(cè)與控制、按鍵輸入、液晶顯示等模塊。系統(tǒng)軟件通過IDE和KEIL進(jìn)行程序代碼編譯和調(diào)試,通過對(duì)按鍵、液晶顯示程序設(shè)計(jì)實(shí)現(xiàn)參數(shù)設(shè)定及實(shí)時(shí)顯示等人機(jī)交互功能,治療時(shí)間和參數(shù)可設(shè)定,治療實(shí)時(shí)數(shù)據(jù)可顯示等重要功能。通過調(diào)試對(duì)治療儀的各種功能進(jìn)行了實(shí)驗(yàn)研究,實(shí)驗(yàn)結(jié)果證明實(shí)現(xiàn)了設(shè)計(jì)要求,最后針對(duì)系統(tǒng)功能和調(diào)試結(jié)果進(jìn)行了總結(jié)。
[Abstract]:The main application of this instrument is obesity, snoring patients, the main mechanism is infrared therapy and magnetic therapy. In this paper, the background of the research is summarized, then the important role of far infrared therapy and magnetic rotation therapy is introduced respectively, and the significance of the research on the comprehensive therapeutic effect of the combination of the two methods is also discussed. This paper discusses the design idea of the combination of magnetic rotation and far-infrared heating module, and introduces the design system in detail and in depth. The system uses C8051F020 control chip. Combining with the specific requirements of magnetic therapy and infrared therapy, the hardware circuit of the corresponding module is designed. Several analog and digital components, such as operational amplifier, Hall element and temperature sensor, are used to design and debug the hardware circuit. The change of magnetic field intensity is controlled by designing PWM circuit. The remote infrared heating temperature can be controlled by using parallel MOS tube and relay. In addition, the modules of magnetic rotation intensity detection and control, far-infrared temperature detection and control, key input, liquid crystal display and so on are designed. The system software compiles and debugs the program code through IDE and key, and realizes the man-machine interaction function such as parameter setting and real-time display through the design of key button and liquid crystal display program, and the treatment time and parameter can be set. Treatment real-time data can be displayed and other important functions. The experimental research on various functions of the therapeutic instrument is carried out through debugging, and the experimental results show that the design requirements are fulfilled. Finally, the system functions and debugging results are summarized.
【學(xué)位授予單位】:西安工業(yè)大學(xué)
【學(xué)位級(jí)別】:碩士
【學(xué)位授予年份】:2015
【分類號(hào)】:TH789

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