摘要
人生有三分之一的時間在睡眠中度過，睡眠品質的好壞影響了身體健康及生活品質。許多人在睡眠過程會發生打鼾的現象，但是本身不易察覺自己有無打鼾，通常都是由家人觀察才得以發現。一般人對打鼾的認知通常為睡的沉或是太疲勞，其實打鼾也是一項健康的指標。近年來有越來越多研究發現，打鼾可能是睡眠呼吸暫止症的前兆，甚至根本就患有睡眠呼吸暫止症。造成打鼾的原因為上呼吸道阻塞導致氣流不通，發生睡眠呼吸中止，引發的危險有：造成血氧濃度下降、高血壓、右心室衰竭、夜間心絞痛、甚至猝死。 本研究將建立一套體積小、低耗電的光學穿透式血氧濃度計，此系統可量測血氧濃度、心跳率及心率變異等生理數據，並將數據傳輸到電腦做紀錄。我們使用此系統進行睡眠鼾聲監測，紀錄及比較睡眠過程不易打鼾及較易打鼾的兩組受測者之生理數據，做為睡眠鼾聲對血氧濃度、心跳率及心率變異影響的初步探討。此系統提供非侵入性、連續量測、攜帶方便的特點，可做為居家醫療保健儀器的選擇。
並列摘要
One third of the life is spent in the sleep, sleep quality influenced the healthy and quality of life. The phenomenon that snore will happen in the sleep to a lot of people, oneself not easily realize the oneself has snored, it usually are all family to observe to find. The people's cognition to snore usually for Sleep soundly or too tired, In fact snore is also an index sign of health. More and more to discover, Snoring may be the omen of the sleep apnea syndrome. The reason that cause to snore for up breathe the way to jam cause the current of air impassability, take place to sleep the breath the abeyance. The danger that will cause has the SaO2 to descend, the high blood pressure, right ventricles crocks up, nighttime angina pectoris, even die abruptly. This research will build up a set of physical volume small and low consume the optics of the electricity to wear deeply the type oximeter to account. This system can the physiology data such as measurement SaO2, the heart rate and the heart rate variation(HRV) etc., and deliver the data to the computer to do the record. We use this system to carry on to sleep snoring monitoring, the record and the comparison sleep process did not snore and easily snore of two sets of physiology data that is measured. Be used as to sleep snoring first step study for the SaO2, the heart rate and the HRV influence. This system provides not the incursion and continues the measurement and takes the convenient distinguishing feature, can be used as the choice of the daily life at home medical treatment health care instrument.