本文關(guān)鍵詞： 背腧穴定位 步進(jìn)電動(dòng)機(jī) LPC2148 Android　出處：《中南大學(xué)》2012年碩士論文　論文類(lèi)型：學(xué)位論文

【摘要】：隨著人們工作壓力的增大和生活水平的提高,健康醫(yī)學(xué)逐漸成為人們關(guān)注的焦點(diǎn)。針灸和推拿是傳統(tǒng)中醫(yī)學(xué)的核心,是整個(gè)中醫(yī)學(xué)理論體系的基石,一直以來(lái)對(duì)人類(lèi)在醫(yī)療保健方面的貢獻(xiàn)極其巨大。傳統(tǒng)中醫(yī)療法都是對(duì)穴位點(diǎn)進(jìn)行操作,疾病治療的效果由取穴的準(zhǔn)確性決定,討論研究了基于ARM微處理器開(kāi)發(fā)設(shè)計(jì)的自動(dòng)尋穴系統(tǒng)的相關(guān)尋穴原理和定位方法,有著非常重要的應(yīng)用價(jià)值,并已成為醫(yī)療輔助機(jī)器人領(lǐng)域中的最具挑戰(zhàn)的前沿課題之一。 本文以傳統(tǒng)中醫(yī)理論和嵌入式技術(shù)為基礎(chǔ),重點(diǎn)討論了Android系統(tǒng)、ARM嵌入式系統(tǒng)、閉環(huán)運(yùn)動(dòng)控制技術(shù)以及步進(jìn)電機(jī)細(xì)分驅(qū)動(dòng)技術(shù)在腧穴智能定位系統(tǒng)設(shè)計(jì)中的應(yīng)用,研究了穴位定位算法以及自動(dòng)尋穴系統(tǒng)產(chǎn)生誤差的原因以及誤差估計(jì),通過(guò)改進(jìn)控制方法達(dá)到準(zhǔn)確定位。文章從以下幾個(gè)方面展開(kāi)討論： 首先,對(duì)目前尋穴算法以及國(guó)內(nèi)外相關(guān)研究現(xiàn)狀做了詳細(xì)介紹。按照中華人民共和國(guó)國(guó)家標(biāo)準(zhǔn)GB12346-90所統(tǒng)計(jì)的穴位分布規(guī)律,以傳統(tǒng)中醫(yī)指寸定位法為依據(jù),設(shè)計(jì)研究了穴位定位算法,為系統(tǒng)定位提供了理論依據(jù)； 其次,系統(tǒng)采用兩級(jí)微處理器系統(tǒng)結(jié)構(gòu),研究了以Android系統(tǒng)為開(kāi)發(fā)平臺(tái)設(shè)計(jì)的上位機(jī)模塊。該模塊一方面為系統(tǒng)提供了友好界面,達(dá)到了人機(jī)交互功能；另一方面通過(guò)串口通信為下位機(jī)提供命令,使下位機(jī)按指令完成穴位定位功能。同時(shí)還描述了下位機(jī)硬件結(jié)構(gòu)組成,分析了下位機(jī)硬件電路實(shí)現(xiàn)方法,設(shè)計(jì)研究了以LPC2148為內(nèi)核的步進(jìn)電機(jī)驅(qū)動(dòng)二維控制系統(tǒng)。討論了下位機(jī)通過(guò)PWM脈沖信號(hào)控制二維步進(jìn)電機(jī)的速度、方向的方法,編制了下位機(jī)應(yīng)用程序,使系統(tǒng)按指令對(duì)背部30個(gè)穴位準(zhǔn)確定位。 再次,設(shè)計(jì)了相關(guān)對(duì)照試驗(yàn)并對(duì)誤差進(jìn)行分析研究,驗(yàn)證了系統(tǒng)的可靠性和可重復(fù)性。并于2011年參加了第十三屆中國(guó)國(guó)際高新技術(shù)成果交易會(huì)的展出,得到了廣泛的好評(píng)。 最后,總結(jié)分析了該系統(tǒng)不足和缺點(diǎn),提出了系統(tǒng)所存在的發(fā)展空間,并對(duì)系統(tǒng)今后的進(jìn)一步研究提出了設(shè)想。
[Abstract]:With the increase of people's working pressure and living standard, health medicine has gradually become the focus of people's attention. Acupuncture and massage are the core of traditional Chinese medicine and the cornerstone of the whole theoretical system of traditional Chinese medicine. The traditional Chinese medicine therapy is the operation of acupoints, and the effect of disease treatment is determined by the accuracy of acupoints. This paper discusses and studies the principle and location method of the automatic hole searching system based on ARM microprocessor. It has very important application value and has become one of the most challenging frontier topics in the field of medical auxiliary robot. Based on the traditional Chinese medicine theory and embedded technology, this paper mainly discusses the application of Android system arm embedded system, closed-loop motion control technology and step motor subdivision drive technology in the design of acupoint intelligent positioning system. In this paper, the causes of the error and the error estimation of the automatic point locating system are studied, and the accurate location is achieved by the improved control method. The following aspects are discussed in this paper:. First of all, this paper introduces the current algorithm of finding points and the current situation of research at home and abroad. According to the distribution law of acupoints counted by the national standard GB12346-90 of the people's Republic of China, it is based on the traditional method of finger inch positioning in traditional Chinese medicine. The algorithm of acupoint location is designed and studied, which provides a theoretical basis for the positioning of the system. Secondly, the system adopts the two-stage microprocessor system structure, and studies the upper computer module which is designed with Android system as the development platform. On the one hand, the module provides a friendly interface for the system and achieves the function of man-machine interaction. On the other hand, the command is provided to the lower computer by serial communication, so that the lower computer completes the function of acupoint positioning according to the instruction. At the same time, the hardware structure of the lower computer is described, and the realization method of the hardware circuit of the lower computer is analyzed. This paper designs and studies the two dimensional control system of stepping motor driven by LPC2148, discusses the method of controlling the speed and direction of the two dimensional step motor by PWM pulse signal, and compiles the application program of the lower machine. The system can accurately locate 30 acupoints on the back according to the instruction. Thirdly, the relative controlled experiment was designed and the error was analyzed to verify the reliability and repeatability of the system. In 2011, it participated in the exhibition of the 13th China International High-Tech Fair, and was widely praised. Finally, the shortcomings and shortcomings of the system are summarized and analyzed, the development space of the system is put forward, and the future research of the system is proposed.
【學(xué)位授予單位】：中南大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2012
【分類(lèi)號(hào)】：R318.6;TP368.12

【參考文獻(xiàn)】

相關(guān)期刊論文 前10條

1 李延澤;劉彥博;朱凱暉;向睿;沈羿禹;劉鑫;;簡(jiǎn)易人體穴位識(shí)別治療儀[J];吉林大學(xué)學(xué)報(bào)(信息科學(xué)版);2010年06期

2 王強(qiáng);張建喜;;RS232通信網(wǎng)絡(luò)與CAN總線(xiàn)通信網(wǎng)絡(luò)互聯(lián)設(shè)計(jì)[J];電子技術(shù)應(yīng)用;2010年09期

3 吳棟念;唐慧強(qiáng);;基于LPC2148的步進(jìn)電機(jī)調(diào)速和測(cè)速系統(tǒng)設(shè)計(jì)[J];電子設(shè)計(jì)工程;2010年10期

4 徐鑫;;數(shù)控進(jìn)給伺服系統(tǒng)與驅(qū)動(dòng)電機(jī)的發(fā)展及趨勢(shì)[J];裝備制造技術(shù);2011年06期

5 錢(qián)伯章;;我國(guó)ABS樹(shù)脂發(fā)展概況[J];化工新型材料;2008年05期

6 代子鳳;吳鋒;;基于單片機(jī)的步進(jìn)電機(jī)的驅(qū)動(dòng)控制[J];機(jī)床電器;2009年06期

7 范超毅;范巍;;步進(jìn)電機(jī)的選型與計(jì)算[J];機(jī)床與液壓;2008年05期

8 馬哲文;于豪光;;基于視覺(jué)定位的按摩機(jī)器人穴位跟蹤系統(tǒng)[J];機(jī)器人技術(shù)與應(yīng)用;2010年06期

9 高煥兵;魯守銀;王濤;劉存根;康炳元;季遠(yuǎn);畢鴻雁;;中醫(yī)按摩機(jī)器人研制與開(kāi)發(fā)[J];機(jī)器人;2011年05期

10 任玉蘭;李戎;;《銅人腧穴針灸圖經(jīng)》腧穴歸經(jīng)探析[J];江蘇中醫(yī)藥;2006年05期

相關(guān)會(huì)議論文 前1條

1 仇裕豐;李玉堂;哈團(tuán)柱;;穴位的定位與主治之我見(jiàn)[A];中國(guó)針灸學(xué)會(huì)臨床分會(huì)第三屆全國(guó)代表大會(huì)暨全國(guó)針灸臨床學(xué)術(shù)論壇論文集[C];2005年

相關(guān)碩士學(xué)位論文 前6條

1 王道明;主從式MIS機(jī)器人的運(yùn)動(dòng)控制研究[D];哈爾濱工程大學(xué);2010年

2 喬璐;高精度兩相混合式步進(jìn)電動(dòng)機(jī)驅(qū)動(dòng)控制系統(tǒng)[D];西北工業(yè)大學(xué);2006年

3 劉鑫;用于醫(yī)療器械的二維運(yùn)動(dòng)控制系統(tǒng)設(shè)計(jì)[D];北京交通大學(xué);2008年

4 李一平;應(yīng)用于針灸研究的人體穴位模型及針灸模擬檢測(cè)系統(tǒng)[D];天津大學(xué);2007年

5 趙文勇;人體穴位模擬針灸檢測(cè)系統(tǒng)[D];天津大學(xué);2007年

6 陳正亮;人體經(jīng)絡(luò)電阻抗檢測(cè)技術(shù)及初步實(shí)驗(yàn)研究[D];浙江大學(xué);2010年

，

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