Proceedings of JSME-IIP/ASME-ISPS Joint Conference on Micromechatronics for Information and Precision Equipment : IIP/ISPS joint MIPE
Online ISSN : 2424-3132
セッションID: TuD-2-1
会議情報
TuD-2-1 Readout of a Sensor for Melanin Evaluation and Blood Pressure Measurement
Kai-Yu ShaoSheng-Chieh HuangTrong-Hieu TranPei-Yu ChiangPaul C.-P. Chao
著者情報
会議録・要旨集 認証あり

詳細
抄録
This study presents a novel approach of measuring quantity of melanin skin in a noninvasive way using Photoplethysmography (PPG). PPG sensors are widely used in noninvasive diagnosis and highly related to human skin and cardiovascular system health. In this study, a low power, low noise circuit which is able to evaluate skin melanin content and blood pressure simultaneously is successfully designed. The whole system is implemented as a system on chip (SOC) and fabricated by TSMC 0.18μm integrated circuit process. The performance of circuit is low power consumptions and high measurement accuracy. The error between simulation and measurement result is less than 3% while power consumption is as low as 1.5 mW.
著者関連情報
© 2015 一般社団法人 日本機械学会
前の記事 次の記事
feedback
Top