采用這樣的設計后，本(ben)發明至少具有(you)如下(xia)優點：
1、本發明集(ji)心(xin)電(dian)、血壓、血氧、體溫(wen)、呼吸等生理參數的(de)檢測、顯示、網絡數據傳輸(shu)、 身(shen)份識別、報告(gao)輸(shu)出功能(neng)于一體，電(dian)路(lu)集(ji)成化(hua)程度更(geng)高，抗干擾能(neng)力更(geng)強，測量更(geng)為準確，結 論(lun)更(geng)加可靠；
2、可自動(dong)建立終身(shen)個(ge)人電(dian)子健(jian)康檔案，記載用(yong)戶(hu)的工作環境、年齡、家族及(ji)病史等(deng) 信息，并保留體檢報告，從而為后期診療提供“動(dong)態觀察(cha)”依據；
3、可將終端體(ti)檢(jian)機檢(jian)測(ce)的各項生理(li)數據上(shang)傳到網絡服(fu)(fu)務器，再由醫療專家結合用 戶(hu)的具體(ti)情況，對體(ti)檢(jian)結果逐條解釋，通過比較分析(xi)確定有無某種疾病的傾向、是否(fou)處(chu)于(yu)(yu)亞 健(jian)康狀態，并(bing)給出調養建(jian)議，所給出的詳盡的體(ti)檢(jian)報(bao)告相當于(yu)(yu)為用戶(hu)提供了私(si)人(ren)健(jian)康顧(gu)問 服(fu)(fu)務，利于(yu)(yu)盡早引起注意并(bing)進(jin)行防治，可減(jian)少因隱藏、慢性(xing)疾病造成(cheng)的突發(fa)死亡(wang)狀況；
4、可設計為類似于(yu)銀行排(pai)隊叫號(hao)機的外形(xing)，適用于(yu)企業、醫院、社(she)區、學校、銀行、 機場、車站、農村等人口(kou)聚集的場所，用戶只需持一張帶有唯(wei)一 ID識別(bie)號(hao)的射(she)頻卡(ka)，經身份 確(que)認后即可在系統中(zhong)查詢和(he)瀏覽其個人電子(zi)健康檔案，并(bing)將測量(liang)得到的生理參數(shu)保存到遠 程數(shu)據(ju)庫(ku)中(zhong)，不必家庭常備，卻可隨(sui)時享(xiang)受優質的體檢服務(wu)；
5、可及時(shi)(shi)提(ti)供診斷和(he)(he)(he)治療(liao)(liao)方案，為及時(shi)(shi)、有效的(de)(de)(de)(de)診療(liao)(liao)提(ti)供保障，減少醫(yi)療(liao)(liao)保險(xian)和(he)(he)(he)農 村合作醫(yi)療(liao)(liao)的(de)(de)(de)(de)經費(fei)開支，通(tong)過就近安置(zhi)、遠(yuan)程聯(lian)網和(he)(he)(he)會診，減少了醫(yi)療(liao)(liao)專家(jia)出(chu)診和(he)(he)(he)患者(zhe)(zhe)(zhe)去醫(yi) 院就診所(suo)需的(de)(de)(de)(de)時(shi)(shi)間和(he)(he)(he)費(fei)用，可以實(shi)現心血管疾病(bing)等(deng)慢病(bing)患者(zhe)(zhe)(zhe)獲得(de)就近的(de)(de)(de)(de)醫(yi)療(liao)(liao)服(fu)務(wu)，使患者(zhe)(zhe)(zhe) 以低成本獲得(de)高品(pin)質(zhi)的(de)(de)(de)(de)醫(yi)療(liao)(liao)服(fu)務(wu)，更(geng)利于(yu)偏遠(yuan)地區的(de)(de)(de)(de)患者(zhe)(zhe)(zhe)獲得(de)平等(deng)的(de)(de)(de)(de)醫(yi)療(liao)(liao)服(fu)務(wu)，同時(shi)(shi)為提(ti) 高基層醫(yi)療(liao)(liao)機構和(he)(he)(he)社區服(fu)務(wu)中心對各種疾病(bing)的(de)(de)(de)(de)快速診斷和(he)(he)(he)響應水(shui)平、促(cu)進個人生(sheng)理參(can)數信(xin) 息(xi)的(de)(de)(de)(de)標準化(hua)和(he)(he)(he)數字(zi)化(hua)、全面構建(jian)醫(yi)療(liao)(liao)信(xin)息(xi)化(hua)平臺提(ti)供了基礎。
上述僅是本發(fa)明技術方(fang)(fang)案的(de)概(gai)述，為了(le)能夠更清(qing)楚了(le)解本發(fa)明的(de)技術手段，以下 結合附圖(tu)與具體(ti)實施方(fang)(fang)式
對本發明作進一步的詳細說明。圖1是本發明自助健康小屋系統的組成示意圖。圖2是應用本發明系統的健康小屋方法的流程圖。
具體實施例方式請參閱圖1所示，本發明自助健康小屋系統，主要包括終端體檢機、無線傳輸模塊 和網絡服務器，終端體檢機通過無線傳輸模塊與網絡服務器連接。終端體檢機包括主板、檢測控制模塊、檢測附件、顯示模塊、用戶識別模塊和AC/DC 電源模塊，還可根據需要配置220V電源插座、船型開關、掛架支架、功能接口等。其中，檢測 控制模塊、顯示模塊、用戶識別模塊和AC/DC電源模塊與主板連接；檢測附件與檢測控制模 塊連接，或直接與主板連接。無線傳輸模塊可選用現有常用的3G網卡。用戶識別模塊可包括射頻讀卡器，并配以按鍵檢測模塊做為密碼輸入工具。顯示模塊包括VGA信號轉接板和帶有VGA接口的TFT液晶顯示器。VGA信號轉接板通過IXD控制接口與主板連接。TFT液晶顯示器優選17寸4 3液晶顯示器，并通過VGA 接口與VGA信號轉接板連接。
主(zhu)板(ban)主(zhu)控(kong)部件可(ke)選用NXP公(gong)(gong)司(恩智普，原PHILIPS公(gong)(gong)司半導體(ti)(ti)部門)的(de)(de)(de)LPC3250 處理器(qi)，內部7條總線，7個(ge)UART串口(kou)(kou)(kou)(kou)，296個(ge)引腳，最高主(zhu)頻200MHz，內置(zhi)浮點運(yun)算(suan)處理器(qi)， 還可(ke)以(yi)通(tong)(tong)(tong)過(guo)(guo)外部總線接(jie)(jie)(jie)(jie)口(kou)(kou)(kou)(kou)擴展網(wang)絡，比現有的(de)(de)(de)S3C2440處理器(qi)性能(neng)更優越。LPC3250通(tong)(tong)(tong)過(guo)(guo)1 個(ge)UART串口(kou)(kou)(kou)(kou)與(yu)檢(jian)(jian)(jian)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)控(kong)制(zhi)(zhi)(zhi)模(mo)(mo)(mo)(mo)塊(kuai)(kuai)(kuai)(kuai)通(tong)(tong)(tong)信(xin)(xin)連(lian)(lian)(lian)接(jie)(jie)(jie)(jie)；通(tong)(tong)(tong)過(guo)(guo)1個(ge)UART串口(kou)(kou)(kou)(kou)與(yu)血(xue)(xue)氧(yang)(yang)探(tan)頭(tou)通(tong)(tong)(tong)信(xin)(xin)連(lian)(lian)(lian)接(jie)(jie)(jie)(jie)；LPC3250 有單(dan)獨(du)的(de)(de)(de)IXD控(kong)制(zhi)(zhi)(zhi)器(qi)和(he)接(jie)(jie)(jie)(jie)口(kou)(kou)(kou)(kou)，通(tong)(tong)(tong)過(guo)(guo)此接(jie)(jie)(jie)(jie)口(kou)(kou)(kou)(kou)與(yu)VGA信(xin)(xin)號(hao)(hao)轉接(jie)(jie)(jie)(jie)板(ban)連(lian)(lian)(lian)接(jie)(jie)(jie)(jie)，VGA信(xin)(xin)號(hao)(hao)轉接(jie)(jie)(jie)(jie)板(ban)再與(yu)VGA 接(jie)(jie)(jie)(jie)口(kou)(kou)(kou)(kou)的(de)(de)(de)TFT彩色(se)顯(xian)示器(qi)連(lian)(lian)(lian)接(jie)(jie)(jie)(jie)；LPC3250內置(zhi)1路(lu)USB HOST接(jie)(jie)(jie)(jie)口(kou)(kou)(kou)(kou)，通(tong)(tong)(tong)過(guo)(guo)USB HUB芯片(pian)擴展出4 路(lu)USB接(jie)(jie)(jie)(jie)口(kou)(kou)(kou)(kou)，用于(yu)連(lian)(lian)(lian)接(jie)(jie)(jie)(jie)3G或(huo)其他(ta)無線傳輸模(mo)(mo)(mo)(mo)塊(kuai)(kuai)(kuai)(kuai)以(yi)及(ji)用戶識別模(mo)(mo)(mo)(mo)塊(kuai)(kuai)(kuai)(kuai)。本發明(ming)的(de)(de)(de)終端(duan)體(ti)(ti)檢(jian)(jian)(jian)機(ji)由交(jiao)流(liu)IlOV 220V網(wang)電(dian)供電(dian)，AC/DC電(dian)源(yuan)(yuan)模(mo)(mo)(mo)(mo)塊(kuai)(kuai)(kuai)(kuai)將(jiang)網(wang)電(dian)轉換(huan) 為(wei)(wei)直流(liu)12V和(he)5V，分別為(wei)(wei)檢(jian)(jian)(jian)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)控(kong)制(zhi)(zhi)(zhi)模(mo)(mo)(mo)(mo)塊(kuai)(kuai)(kuai)(kuai)和(he)主(zhu)板(ban)供電(dian)，起到(dao)隔離(li)(li)保護應(ying)用部分且穩定(ding)降噪(zao)的(de)(de)(de) 效(xiao)果。檢(jian)(jian)(jian)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)控(kong)制(zhi)(zhi)(zhi)模(mo)(mo)(mo)(mo)塊(kuai)(kuai)(kuai)(kuai)可(ke)采(cai)(cai)用CM300模(mo)(mo)(mo)(mo)塊(kuai)(kuai)(kuai)(kuai)，包括單(dan)片(pian)機(ji)控(kong)制(zhi)(zhi)(zhi)電(dian)路(lu)，與(yu)單(dan)片(pian)機(ji)控(kong)制(zhi)(zhi)(zhi)電(dian)路(lu)連(lian)(lian)(lian)接(jie)(jie)(jie)(jie) 的(de)(de)(de)心電(dian)檢(jian)(jian)(jian)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)模(mo)(mo)(mo)(mo)塊(kuai)(kuai)(kuai)(kuai)、呼吸(xi)檢(jian)(jian)(jian)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)模(mo)(mo)(mo)(mo)塊(kuai)(kuai)(kuai)(kuai)、體(ti)(ti)溫檢(jian)(jian)(jian)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)模(mo)(mo)(mo)(mo)塊(kuai)(kuai)(kuai)(kuai)和(he)血(xue)(xue)壓(ya)檢(jian)(jian)(jian)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)模(mo)(mo)(mo)(mo)塊(kuai)(kuai)(kuai)(kuai)，單(dan)片(pian)機(ji)控(kong)制(zhi)(zhi)(zhi)電(dian)路(lu)還通(tong)(tong)(tong)過(guo)(guo)隔 離(li)(li)電(dian)源(yuan)(yuan)模(mo)(mo)(mo)(mo)塊(kuai)(kuai)(kuai)(kuai)與(yu)AC/DC電(dian)源(yuan)(yuan)模(mo)(mo)(mo)(mo)塊(kuai)(kuai)(kuai)(kuai)連(lian)(lian)(lian)接(jie)(jie)(jie)(jie)，并通(tong)(tong)(tong)過(guo)(guo)隔離(li)(li)數據傳輸模(mo)(mo)(mo)(mo)塊(kuai)(kuai)(kuai)(kuai)與(yu)主(zhu)板(ban)連(lian)(lian)(lian)接(jie)(jie)(jie)(jie)。對應(ying)的(de)(de)(de)，檢(jian)(jian)(jian)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)附(fu) 件可(ke)包括與(yu)心電(dian)檢(jian)(jian)(jian)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)模(mo)(mo)(mo)(mo)塊(kuai)(kuai)(kuai)(kuai)和(he)呼吸(xi)檢(jian)(jian)(jian)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)模(mo)(mo)(mo)(mo)塊(kuai)(kuai)(kuai)(kuai)連(lian)(lian)(lian)接(jie)(jie)(jie)(jie)的(de)(de)(de)心電(dian)導聯線、與(yu)體(ti)(ti)溫檢(jian)(jian)(jian)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)模(mo)(mo)(mo)(mo)塊(kuai)(kuai)(kuai)(kuai)連(lian)(lian)(lian)接(jie)(jie)(jie)(jie)的(de)(de)(de)體(ti)(ti)溫 探(tan)頭(tou)、與(yu)血(xue)(xue)壓(ya)檢(jian)(jian)(jian)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)模(mo)(mo)(mo)(mo)塊(kuai)(kuai)(kuai)(kuai)連(lian)(lian)(lian)接(jie)(jie)(jie)(jie)的(de)(de)(de)血(xue)(xue)壓(ya)袖帶、以(yi)及(ji)直接(jie)(jie)(jie)(jie)與(yu)主(zhu)板(ban)連(lian)(lian)(lian)接(jie)(jie)(jie)(jie)的(de)(de)(de)一(yi)體(ti)(ti)化(hua)血(xue)(xue)氧(yang)(yang)探(tan)頭(tou)等。血(xue)(xue)氧(yang)(yang)探(tan)頭(tou)可(ke)采(cai)(cai)用201010243146. 0號(hao)(hao)中國專利公(gong)(gong)開(kai)的(de)(de)(de)“數字一(yi)體(ti)(ti)化(hua)血(xue)(xue)氧(yang)(yang)探(tan)頭(tou)”，作(zuo)為(wei)(wei)獨(du)立的(de)(de)(de)處理模(mo)(mo)(mo)(mo)塊(kuai)(kuai)(kuai)(kuai)直接(jie)(jie)(jie)(jie)與(yu)主(zhu)板(ban)連(lian)(lian)(lian)接(jie)(jie)(jie)(jie)，將(jiang)血(xue)(xue)氧(yang)(yang)檢(jian)(jian)(jian)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)模(mo)(mo)(mo)(mo)塊(kuai)(kuai)(kuai)(kuai)集(ji)成(cheng)到(dao)血(xue)(xue)氧(yang)(yang)探(tan)頭(tou)內部，提(ti)高了電(dian)路(lu)集(ji) 成(cheng)度，同時不會(hui)增加檢(jian)(jian)(jian)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)控(kong)制(zhi)(zhi)(zhi)模(mo)(mo)(mo)(mo)塊(kuai)(kuai)(kuai)(kuai)的(de)(de)(de)電(dian)路(lu)板(ban)面積和(he)厚度，也降低了設備成(cheng)本。
心(xin)(xin)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)檢測(ce)模(mo)(mo)塊采(cai)用(yong)陶瓷放(fang)(fang)(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)管，與集(ji)成(cheng)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路BAV99LT1G可(ke)防止電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路板因人(ren)體(ti)靜(jing)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian) 或比(bi)較(jiao)大(da)(da)(da)(da)(da)(da)(da)(da)的(de)(de)(de)(de)(de)(de)(de)(de)(de)極(ji)(ji)化(hua)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)而(er)損(sun)壞(huai)；采(cai)集(ji)到的(de)(de)(de)(de)(de)(de)(de)(de)(de)信(xin)(xin)號(hao)通(tong)(tong)(tong)(tong)(tong)過(guo)(guo)(guo)(guo)運算(suan)放(fang)(fang)(fang)(fang)大(da)(da)(da)(da)(da)(da)(da)(da)器(qi)(qi)(qi)TL064CDR搭建的(de)(de)(de)(de)(de)(de)(de)(de)(de)緩沖電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路提 高(gao)(gao)(gao)信(xin)(xin)號(hao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)輸入(ru)阻抗；通(tong)(tong)(tong)(tong)(tong)過(guo)(guo)(guo)(guo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻匹配引出(chu)心(xin)(xin)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)信(xin)(xin)號(hao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)威爾遜網(wang)(wang)絡；通(tong)(tong)(tong)(tong)(tong)過(guo)(guo)(guo)(guo)右腿驅動電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路減小信(xin)(xin) 號(hao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)共(gong)模(mo)(mo)干擾(rao)；選(xuan)(xuan)用(yong)高(gao)(gao)(gao)精度(du)高(gao)(gao)(gao)共(gong)模(mo)(mo)抑(yi)制(zhi)比(bi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)差分放(fang)(fang)(fang)(fang)大(da)(da)(da)(da)(da)(da)(da)(da)器(qi)(qi)(qi)，做為心(xin)(xin)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)信(xin)(xin)號(hao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)一(yi)級(ji)放(fang)(fang)(fang)(fang)大(da)(da)(da)(da)(da)(da)(da)(da)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路，該 差分放(fang)(fang)(fang)(fang)大(da)(da)(da)(da)(da)(da)(da)(da)器(qi)(qi)(qi)INA128U配合芯片電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源輸入(ru)部(bu)分的(de)(de)(de)(de)(de)(de)(de)(de)(de)磁珠以(yi)(yi)及旁路的(de)(de)(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容，可(ke)以(yi)(yi)極(ji)(ji)大(da)(da)(da)(da)(da)(da)(da)(da)程度(du)的(de)(de)(de)(de)(de)(de)(de)(de)(de)提高(gao)(gao)(gao) 心(xin)(xin)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)信(xin)(xin)號(hao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)抗噪聲能力(li)；選(xuan)(xuan)用(yong)輸入(ru)偏(pian)置(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)在(zai)(zai)微幅級(ji)別的(de)(de)(de)(de)(de)(de)(de)(de)(de)高(gao)(gao)(gao)精度(du)運算(suan)放(fang)(fang)(fang)(fang)大(da)(da)(da)(da)(da)(da)(da)(da)器(qi)(qi)(qi)做為心(xin)(xin)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)信(xin)(xin)號(hao) 的(de)(de)(de)(de)(de)(de)(de)(de)(de)二(er)級(ji)放(fang)(fang)(fang)(fang)大(da)(da)(da)(da)(da)(da)(da)(da)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路，大(da)(da)(da)(da)(da)(da)(da)(da)大(da)(da)(da)(da)(da)(da)(da)(da)提高(gao)(gao)(gao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)心(xin)(xin)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)信(xin)(xin)號(hao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)基線穩(wen)定性；通(tong)(tong)(tong)(tong)(tong)過(guo)(guo)(guo)(guo)模(mo)(mo)擬開關以(yi)(yi)及內(nei)(nei)部(bu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)內(nei)(nei)定標電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian) 路，可(ke)以(yi)(yi)達到硬件切換增(zeng)益(yi)(yi)，并保(bao)證(zheng)增(zeng)益(yi)(yi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)準確性，極(ji)(ji)大(da)(da)(da)(da)(da)(da)(da)(da)的(de)(de)(de)(de)(de)(de)(de)(de)(de)簡化(hua)了上位機的(de)(de)(de)(de)(de)(de)(de)(de)(de)負擔；通(tong)(tong)(tong)(tong)(tong)過(guo)(guo)(guo)(guo)放(fang)(fang)(fang)(fang)大(da)(da)(da)(da)(da)(da)(da)(da) 器(qi)(qi)(qi)組(zu)成(cheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)選(xuan)(xuan)頻(pin)(pin)(pin)濾(lv)波(bo)(bo)(bo)器(qi)(qi)(qi)、配合二(er)階(jie)低(di)通(tong)(tong)(tong)(tong)(tong)濾(lv)波(bo)(bo)(bo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路選(xuan)(xuan)出(chu)起搏(bo)(bo)信(xin)(xin)號(hao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)頻(pin)(pin)(pin)率(lv)、通(tong)(tong)(tong)(tong)(tong)過(guo)(guo)(guo)(guo)雙比(bi)較(jiao)器(qi)(qi)(qi)組(zu)成(cheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de) 限幅電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路，選(xuan)(xuan)出(chu)真(zhen)正的(de)(de)(de)(de)(de)(de)(de)(de)(de)起搏(bo)(bo)脈沖；通(tong)(tong)(tong)(tong)(tong)過(guo)(guo)(guo)(guo)放(fang)(fang)(fang)(fang)大(da)(da)(da)(da)(da)(da)(da)(da)器(qi)(qi)(qi)與雙二(er)極(ji)(ji)管組(zu)成(cheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)起搏(bo)(bo)抑(yi)制(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路可(ke)以(yi)(yi)抑(yi)制(zhi)大(da)(da)(da)(da)(da)(da)(da)(da) 幅值起搏(bo)(bo)信(xin)(xin)號(hao)對(dui)心(xin)(xin)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)信(xin)(xin)號(hao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)干擾(rao)。呼(hu)(hu)(hu)吸(xi)檢測(ce)模(mo)(mo)塊通(tong)(tong)(tong)(tong)(tong)過(guo)(guo)(guo)(guo)放(fang)(fang)(fang)(fang)大(da)(da)(da)(da)(da)(da)(da)(da)器(qi)(qi)(qi)、限幅二(er)級(ji)管以(yi)(yi)及選(xuan)(xuan)頻(pin)(pin)(pin)網(wang)(wang)絡組(zu)成(cheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)正弦(xian)信(xin)(xin)號(hao)發生(sheng)器(qi)(qi)(qi)，產 生(sheng)一(yi)個(ge)幅度(du)在(zai)(zai)4V-5V之(zhi)間(jian)、頻(pin)(pin)(pin)率(lv)在(zai)(zai)56K-62K之(zhi)間(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)正弦(xian)波(bo)(bo)(bo)載(zai)(zai)波(bo)(bo)(bo)信(xin)(xin)號(hao)，通(tong)(tong)(tong)(tong)(tong)過(guo)(guo)(guo)(guo)放(fang)(fang)(fang)(fang)大(da)(da)(da)(da)(da)(da)(da)(da)器(qi)(qi)(qi)組(zu)成(cheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)有(you)源 二(er)階(jie)低(di)通(tong)(tong)(tong)(tong)(tong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路，去掉(diao)高(gao)(gao)(gao)頻(pin)(pin)(pin)干擾(rao)；通(tong)(tong)(tong)(tong)(tong)過(guo)(guo)(guo)(guo)高(gao)(gao)(gao)壓(ya)(ya)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容把(ba)載(zai)(zai)波(bo)(bo)(bo)信(xin)(xin)號(hao)加(jia)載(zai)(zai)到心(xin)(xin)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)導聯線的(de)(de)(de)(de)(de)(de)(de)(de)(de)輸入(ru)端，然后 把(ba)這個(ge)波(bo)(bo)(bo)形(xing)通(tong)(tong)(tong)(tong)(tong)過(guo)(guo)(guo)(guo)導聯線加(jia)載(zai)(zai)到人(ren)身上，高(gao)(gao)(gao)壓(ya)(ya)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容可(ke)以(yi)(yi)防止高(gao)(gao)(gao)頻(pin)(pin)(pin)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)刀(dao)對(dui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路的(de)(de)(de)(de)(de)(de)(de)(de)(de)損(sun)壞(huai)，選(xuan)(xuan)用(yong)高(gao)(gao)(gao) 增(zeng)益(yi)(yi)帶寬的(de)(de)(de)(de)(de)(de)(de)(de)(de)運算(suan)放(fang)(fang)(fang)(fang)大(da)(da)(da)(da)(da)(da)(da)(da)器(qi)(qi)(qi)組(zu)成(cheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)差分放(fang)(fang)(fang)(fang)大(da)(da)(da)(da)(da)(da)(da)(da)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路，放(fang)(fang)(fang)(fang)大(da)(da)(da)(da)(da)(da)(da)(da)加(jia)載(zai)(zai)波(bo)(bo)(bo)后的(de)(de)(de)(de)(de)(de)(de)(de)(de)呼(hu)(hu)(hu)吸(xi)信(xin)(xin)號(hao)，可(ke)以(yi)(yi)有(you)效地抑(yi)制(zhi) 共(gong)模(mo)(mo)干擾(rao)，通(tong)(tong)(tong)(tong)(tong)過(guo)(guo)(guo)(guo)無(wu)源低(di)通(tong)(tong)(tong)(tong)(tong)濾(lv)波(bo)(bo)(bo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路去除部(bu)分高(gao)(gao)(gao)頻(pin)(pin)(pin)干擾(rao)；之(zhi)后再提取加(jia)載(zai)(zai)波(bo)(bo)(bo)后的(de)(de)(de)(de)(de)(de)(de)(de)(de)波(bo)(bo)(bo)形(xing)，通(tong)(tong)(tong)(tong)(tong)過(guo)(guo)(guo)(guo)鍺(zang) 二(er)極(ji)(ji)管的(de)(de)(de)(de)(de)(de)(de)(de)(de)整流功(gong)能去掉(diao)載(zai)(zai)波(bo)(bo)(bo)，通(tong)(tong)(tong)(tong)(tong)過(guo)(guo)(guo)(guo)積(ji)分電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路對(dui)波(bo)(bo)(bo)形(xing)進行整形(xing)，通(tong)(tong)(tong)(tong)(tong)過(guo)(guo)(guo)(guo)放(fang)(fang)(fang)(fang)大(da)(da)(da)(da)(da)(da)(da)(da)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路把(ba)去掉(diao)載(zai)(zai)波(bo)(bo)(bo)后 的(de)(de)(de)(de)(de)(de)(de)(de)(de)呼(hu)(hu)(hu)吸(xi)波(bo)(bo)(bo)形(xing)放(fang)(fang)(fang)(fang)大(da)(da)(da)(da)(da)(da)(da)(da)，再計算(suan)就可(ke)以(yi)(yi)通(tong)(tong)(tong)(tong)(tong)過(guo)(guo)(guo)(guo)胸腔(qiang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)阻抗變化(hua)得(de)出(chu)呼(hu)(hu)(hu)吸(xi)率(lv)；利用(yong)鍺(zang)二(er)極(ji)(ji)管的(de)(de)(de)(de)(de)(de)(de)(de)(de)整流功(gong)能去掉(diao)載(zai)(zai)波(bo)(bo)(bo)，大(da)(da)(da)(da)(da)(da)(da)(da)大(da)(da)(da)(da)(da)(da)(da)(da)簡化(hua)了呼(hu)(hu)(hu)吸(xi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路中的(de)(de)(de)(de)(de)(de)(de)(de)(de)解(jie)調電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路，遠遠優于傳統的(de)(de)(de)(de)(de)(de)(de)(de)(de)通(tong)(tong)(tong)(tong)(tong)過(guo)(guo)(guo)(guo)固定頻(pin)(pin)(pin)率(lv)的(de)(de)(de)(de)(de)(de)(de)(de)(de)濾(lv)波(bo)(bo)(bo)去 掉(diao)載(zai)(zai)波(bo)(bo)(bo)的(de)(de)(de)(de)(de)(de)(de)(de)(de)方法；通(tong)(tong)(tong)(tong)(tong)過(guo)(guo)(guo)(guo)模(mo)(mo)擬開關而(er)可(ke)以(yi)(yi)實現(xian)R-F與R-L之(zhi)間(jian)呼(hu)(hu)(hu)吸(xi)信(xin)(xin)號(hao)取值的(de)(de)(de)(de)(de)(de)(de)(de)(de)切換。
體(ti)溫檢測模(mo)(mo)(mo)(mo)塊選用千(qian)分(fen)(fen)之一(yi)的(de)高精(jing)度(du)電(dian)(dian)(dian)(dian)(dian)阻，以(yi)(yi)(yi)及高精(jing)度(du)的(de)5V基(ji)準源(yuan)(yuan)配合N-MOS型 三(san)(san)極管(guan)組(zu)成(cheng)(cheng)體(ti)溫校準電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)，可以(yi)(yi)(yi)使(shi)電(dian)(dian)(dian)(dian)(dian)阻對應溫度(du)值(zhi)(zhi)誤差(cha)在士0.1攝氏度(du)以(yi)(yi)(yi)內；雙通(tong)(tong)道體(ti)溫 探(tan)頭切換(huan)，通(tong)(tong)過(guo)(guo)(guo)(guo)三(san)(san)極管(guan)與放大(da)(da)器(qi)組(zu)成(cheng)(cheng)的(de)放大(da)(da)電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)，可以(yi)(yi)(yi)實(shi)現探(tan)頭模(mo)(mo)(mo)(mo)式切換(huan)；通(tong)(tong)過(guo)(guo)(guo)(guo)放大(da)(da)器(qi)組(zu)成(cheng)(cheng) 的(de)減法放大(da)(da)電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)來判斷體(ti)溫探(tan)頭是否脫(tuo)落。血(xue)壓(ya)檢測模(mo)(mo)(mo)(mo)塊通(tong)(tong)過(guo)(guo)(guo)(guo)壓(ya)力(li)傳(chuan)(chuan)感器(qi)將氣(qi)路(lu)(lu)(lu)(lu)的(de)壓(ya)力(li)信(xin)號轉換(huan)成(cheng)(cheng)電(dian)(dian)(dian)(dian)(dian)壓(ya)信(xin)號，然后通(tong)(tong)過(guo)(guo)(guo)(guo)放大(da)(da) 電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)將這(zhe)個微(wei)小的(de)電(dian)(dian)(dian)(dian)(dian)壓(ya)信(xin)號放大(da)(da)，送入(ru)MCU的(de)AD轉換(huan)單(dan)元，并通(tong)(tong)過(guo)(guo)(guo)(guo)MCU的(de)控(kong)制(zhi)(zhi)及數(shu)據分(fen)(fen)析 得出(chu)最終(zhong)的(de)血(xue)壓(ya)結(jie)果；過(guo)(guo)(guo)(guo)壓(ya)保(bao)護(hu)(hu)傳(chuan)(chuan)感器(qi)和(he)集(ji)成(cheng)(cheng)運放芯片組(zu)成(cheng)(cheng)過(guo)(guo)(guo)(guo)壓(ya)保(bao)護(hu)(hu)電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)，當壓(ya)力(li)超過(guo)(guo)(guo)(guo)預(yu) 設的(de)過(guo)(guo)(guo)(guo)壓(ya)值(zhi)(zhi)時，產生過(guo)(guo)(guo)(guo)壓(ya)信(xin)號，通(tong)(tong)過(guo)(guo)(guo)(guo)邏(luo)輯控(kong)制(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)使(shi)單(dan)片機(ji)復位，氣(qi)閥(fa)打開，氣(qi)泵停止(zhi)充氣(qi)， 從(cong)而避免過(guo)(guo)(guo)(guo)大(da)(da)壓(ya)力(li)對人體(ti)產生傷害；泵閥(fa)控(kong)制(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)主(zhu)要(yao)包括四與門集(ji)成(cheng)(cheng)芯片和(he)N溝道增強 型MOS管(guan)，MCU通(tong)(tong)過(guo)(guo)(guo)(guo)這(zhe)部(bu)分(fen)(fen)邏(luo)輯控(kong)制(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)控(kong)制(zhi)(zhi)泵閥(fa)的(de)開關狀態。隔(ge)(ge)離(li)電(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)模(mo)(mo)(mo)(mo)塊和(he)隔(ge)(ge)離(li)數(shu)據傳(chuan)(chuan)輸模(mo)(mo)(mo)(mo)塊由AC/DC電(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)模(mo)(mo)(mo)(mo)塊提供(gong)12V穩定直流(liu)電(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)，通(tong)(tong) 過(guo)(guo)(guo)(guo)隔(ge)(ge)離(li)電(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)模(mo)(mo)(mo)(mo)塊產生士6V電(dian)(dian)(dian)(dian)(dian)壓(ya)，分(fen)(fen)別(bie)用兩路(lu)(lu)(lu)(lu)穩壓(ya)器(qi)LDO提供(gong)數(shu)字(zi)部(bu)分(fen)(fen)以(yi)(yi)(yi)及模(mo)(mo)(mo)(mo)擬(ni)(ni)部(bu)分(fen)(fen)的(de)電(dian)(dian)(dian)(dian)(dian) 源(yuan)(yuan)，模(mo)(mo)(mo)(mo)擬(ni)(ni)與數(shu)字(zi)部(bu)分(fen)(fen)采用一(yi)點(dian)接(jie)地、這(zhe)樣可以(yi)(yi)(yi)防止(zhi)模(mo)(mo)(mo)(mo)擬(ni)(ni)與數(shu)字(zi)部(bu)分(fen)(fen)之間的(de)電(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)干(gan)繞(rao)有(you)效的(de) 抑制(zhi)(zhi)噪(zao)聲，數(shu)據傳(chuan)(chuan)輸以(yi)(yi)(yi)及氣(qi)泵氣(qi)閥(fa)的(de)控(kong)制(zhi)(zhi)信(xin)號通(tong)(tong)過(guo)(guo)(guo)(guo)光(guang)耦(ou)與主(zhu)板進行傳(chuan)(chuan)輸。通(tong)(tong)過(guo)(guo)(guo)(guo)光(guang)耦(ou)以(yi)(yi)(yi)及隔(ge)(ge) 離(li)電(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)模(mo)(mo)(mo)(mo)塊可以(yi)(yi)(yi)隔(ge)(ge)離(li)4000V以(yi)(yi)(yi)上的(de)直流(liu)峰值(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)壓(ya)，起(qi)到(dao)保(bao)護(hu)(hu)人體(ti)的(de)功能(neng)。數(shu)據傳(chuan)(chuan)輸模(mo)(mo)(mo)(mo)塊由線性光(guang)耦(ou)和(he)普通(tong)(tong)光(guang)耦(ou)組(zu)成(cheng)(cheng)，分(fen)(fen)別(bie)傳(chuan)(chuan)輸數(shu)據信(xin)號以(yi)(yi)(yi)及血(xue)壓(ya)控(kong)制(zhi)(zhi)信(xin) 號，可以(yi)(yi)(yi)隔(ge)(ge)離(li)4000V以(yi)(yi)(yi)上的(de)直流(liu)峰值(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)壓(ya)，起(qi)到(dao)保(bao)護(hu)(hu)人體(ti)的(de)功能(neng)。
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