標題: 黑色素及血壓檢測系統平台微型化之研究
A Study of the Melanin Evaluation and Blood Pressure Measurement System Miniaturization
作者: 邵凱宇
Shao, Kai-Yu
黃聖傑
蕭得聖
Huang, Sheng-Chieh
Hsiao, Te-sheng
電控工程研究所
關鍵字: 黑色素量測;微型化;轉導放大器;Melanin measurement;Miniaturization;transimpedance amplifier
公開日期: 2014
摘要: 現今社會中,因為醫療的發達與科技的進步,越來越多人開始重視外表美容的相關議題,特別是臉部的膚質、美白方面的保養,其中美白這個部分,現在大部分希望美白的大眾,判斷美白程度的方法大多是直觀的目測或是使用色卡來判別皮膚白皙程度,缺乏一個客觀的儀器去量化皮膚的白皙程度,但是現在的醫療市場中,並沒有一種便宜、容易使用而且方便攜帶的黑色素量測儀器。因此,本實驗室致力於開發一個低功耗、非侵入式、使用方法簡單並易於攜帶的黑色素量測平台,目的在於提供一個準確的黑色素濃度標準,讓想要美白的使用者,可以確切掌握自己皮膚的白皙程度,並且可以知道自己目前使用的美白產品是否對於降低黑色素有實質的療效。
而本研究在於將黑色素量測平台微型化,最初目的預計將整個系統做在一顆IC上,方便日後可以跟其他手持裝置做結合,但是因為一些不可抗的因素,最後僅完成了部分的電路,提出一顆可以應用於量測黑色素的低雜訊TIA,並結合原系統,增加了量測心跳及血壓的功能,提供使用者一個複合式的身體檢測系統,除了美白取向的黑色素量測之外,亦有保健取向的心跳及血壓量測。
Nowadays, the medical industry is progressive substantially. More and more people start to concern the issue of cosmetology. The skin whitening is an extremely important and valuable topic when the cosmetology is mentioned. In the cosmetic market does not have an objective, quantify and accurate measurement method to measure the level of skin whitening. Therefore, a new cosmetic platform which can measure the quantity of melanin in the skin with a non-invasive way, and the system on this platform can be made on chip which can combine to the handheld device, like a mobile phone, watch…etc. It makes the system be easy to use and carry. This study presents a low noise at ultra low frequency transimpedance amplifier (TIA) which is applied to the melanin system. And add the blood pressure and heart rate measurement function. In other words, this is a multiple physiological information measurement system.
URI: http://140.113.39.130/cdrfb3/record/nctu/#GT070160061
http://hdl.handle.net/11536/76316
Appears in Collections:Thesis