中醫紅外線脈診在血糖偵測上的應用

翁清松 
中原大學
由於中醫脈診的不斷發展，且與現代科學相結合後，技術亦不斷提升，應用且越來越廣。近來紅外線在脈診上的應用，已成為中醫研究的新領域。由於各物質對紅外光的吸收的特性差異，使得紅外光成為一般研究血糖的重要工具。
本計畫的目的，主要是想以中醫脈診的原理，配合紅外線以取出脈波訊號，再加上脈波的處理，配合統計取樣和數值分析，試著找出手指上的脈波與血糖濃度的關係。
計畫初期，先對手指脈波作分別取樣。取得脈波後，做類比對數位訊號的轉換。在經過訊號放大之後，透過單晶片的處理，透過RS-232 PORT送進電腦中。在第二階段中，由軟體部分的WINDOWS API的接收訊號，和所撰寫軟體對訊號作濾波之後，藉數值分析或統計方式、尋找其對應的特性位置。
再來的階段是針對不同血糖濃度，比對脈波的程度、或分布，以求出一個對照特性表，使之成為一血糖判斷的依據。處理完以上部分可得出一成果，可用來輔助血糖的檢測，希以此應用於血糖的紅外線脈波量測上。

關鍵字：中醫脈診、血糖測量、紅外線

Infrared Pulse Diagnosis of Chinese Medicine in Blood Sugar Detection

Ching-Sung Wung 
Chung Yuan Christian University
Pulse diagnosis in Chinese medicine has been developed consistantly not only in the phase of technique but in the phase of clinical test. Recently the application of infrared in pulse diagnosis has come up to a new era in Chinese med icine.
The absorption characteristic of substances to illumination source has brought the infrared to become a new device in the detection of blood sugar.
This research mainly is to use infrared to retrieve pulse signal for blood sugar analysis. In the procedure, the theorem of Chinese pulse diagnosis, the technique of pulse signal processing, statistics and numerical analysis will be applied.
In order to accomplish this project, infrared pulse detection device hardware and software will be developed first. Pulse signals from normal subjects and patients with diabetics will be taken and analyzed. The results will show the relationship between the characteristics of pulse signals and the concentractions of blood sugar. The device may be helpful in the de

關鍵字：： Pulse diagnosis in Chinese、blood sugar detection、infrared