Electric Circuit Model and Thermo-Hue Hemodynamic Analysis for Non-Contact Blood Pressure Measurement

カテゴリ: 論文誌(論文単位)

グループ名: 【C】電子・情報・システム部門

発行日: 2020/01/01

タイトル(英語): Electric Circuit Model and Thermo-Hue Hemodynamic Analysis for Non-Contact Blood Pressure Measurement

著者名: Yu Kato (Graduate School of Science and Engineering, Aoyama Gakuin University), Kent Nagumo (Graduate School of Science and Engineering, Aoyama Gakuin University), Shizuka Bando (NISSAN MOTOR CO., LTD.), Kosuke Oiwa (Graduate School of Science and Enginee

著者名(英語): Yu Kato (Graduate School of Science and Engineering, Aoyama Gakuin University), Kent Nagumo (Graduate School of Science and Engineering, Aoyama Gakuin University), Shizuka Bando (NISSAN MOTOR CO., LTD.), Kosuke Oiwa (Graduate School of Science and Engineering, Aoyama Gakuin University), Akio Nozawa (Graduate School of Science and Engineering, Aoyama Gakuin University)

キーワード: blood pressure，CEOF analysis，electric circuit model，facial thermal image，facial visible image

要約(英語): Hypertension is a main factor of lifestyle diseases, and monitoring daily blood pressure (BP) could help prevent these diseases. To monitor BP daily, non-contact methods have been developed, but these methods are difficult to implement because they are used in specific areas. Here, an electric circuit model, as a novel model for BP estimation, was constructed by applying thermo-hue hemodynamic analysis (THHDA). Resultantly, the systolic blood pressure (SBP) estimated by the model could grasp characteristics of varied BP in the Valsalva maneuver, and the root mean squared error (RMSE) between estimated and measured SBP was as low as 17.571 mmHg.

本誌: 電気学会論文誌C（電子・情報・システム部門誌） Vol.140 No.1 （2020） 特集：電子回路関連技術

本誌掲載ページ: 122-123 p

原稿種別: 研究開発レター／英語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejeiss/140/1/140_122/_article/-char/ja/