近些年來，因飲食習慣和飲食不正常，生活壓力大、抽菸，而造成心血管疾病的案例急速上升，相對的周邊血管阻塞疾病患者也呈現持續增加的趨勢。根據文獻指出以遠紅外線照射人體時，會促進一氧化氮的生成，而造成微血管的擴張，可使患部血流量增加。本研究係探討以6.3μm波長遠紅外線的石墨貼片照射對人體各方面的影響，於室內定溫下量測人體血壓值、心跳率和血流量等數值加以計算，並將結果以spss軟體進行分析觀察其顯著性差異。
由分析結果中發現，照射遠紅外線前後各項量測數值有明顯的差異，照射後的樣本，在心搏指數(SI)、心輸出指數(CI)和末梢血流量方面有顯著的增加，而在平均動脈壓(MAP)和周邊血管阻力(TPR)方面則有顯著的下降。由測量結果顯示，可藉由6.3μm波長遠紅外線照射人體以減少血管周邊阻力，來增加血液循環的效果。

In recent years, due to eating habits and disorder, stress, smoking, caused more and more people have cardiovascular disease, relatively, peripheral vascular occlusive disease patients also show an increasing trend. According to the literature has pointed out that use the far-infrared to irradiate human body will produce nitric oxide, resulting in microvascular expansion, can increase blood supply to the affected area.In this thesis, we use wavelength of 6.3μm far-infrared graphite patch to irradiate human body and observe the influences of the human body.Measure and calculate the blood pressure, heart rate, blood flow, etc. at the constant room temperature,then use the SPSS to analysis the result and observe the significant differences.
The analysis results show that measurement values before and after the far-infrared irradiation significantly different, after irradiating samples, stroke index (SI), cardiac output index (CI) and peripheral blood flow have significant increases, in mean arterial pressure(MAP) and total peripheral resistance (TPR) have the significant decline.The measurement results show that we can use wavelength of 6.3μm far-infrared irradiate to human body to decrease the peripheral vascular resistance, to increase the effect of blood circulation.

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