| Presentation | 2020-07-21 Proposal of Non-invasive Blood Glucose Estimation Based on Bioelectromagnetic Response and Its Evaluation by Error Grid Analysis Reo Takamatsu, Kenichi Higuchi, Dairoku Muramatsu, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Current blood glucose measurement requires invasive blood sampling from a patient. To reduce the patient's burden, we propose non-invasive blood glucose monitoring based on electromagnetic response (e.g., bioimpedance). Firstly, the electrical properties of blood phantom were evaluated as a function of glucose concentration at frequencies ranging from 1 kHz to 120 MHz. Secondly, bioimpedance variation caused by the change of blood glucose was estimated using a multi-layered wrist model. Thirdly, from simultaneous measurement of the blood glucose level and bioimpedance of the subjects, we confirmed a strong correlation between both of them. Finally, we derived an estimation formula of blood glucose based on bioimpedance. By error grid analysis, the formula was found to be clinically useful. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Blood glucose level / Wearable / Bioelectromagnetic response / Bioimpedance / Error grid analysis |
| Paper # | WBS2020-5,MICT2020-4 |
| Date of Issue | 2020-07-14 (WBS, MICT) |
| Conference Information | |
| Committee | MICT / WBS |
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| Conference Date | 2020/7/21(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Wideband System, Healthcare and Medical Information Communication Technologies, etc. |
| Chair | Eisuke Hanada(Saga Univ.) / Masanori Hamamura(Kochi Univ. of Tech.) |
| Vice Chair | Hirokazu Tanaka(Hiroshima City Univ.) / Daisuke Anzai(Nagoya Inst. of Tech.) / Takashi Shono(INTEL) / Masahiro Fujii(Utsunomiya Univ.) |
| Secretary | Hirokazu Tanaka(Kobe Univ.) / Daisuke Anzai(Yokohama National Univ.) / Takashi Shono(Okayama Univ. of Science) / Masahiro Fujii(National Defence Academy) |
| Assistant | Keita Saku(Kyushu Univ.) / Kai Ishida(KISTEC) / Kento Takabayashi(Okayama Pref. Univ.) / Duong Quang Thang(NAIST) / Masafumi Moriyama(NICT) / Masayuki Kinoshita(Chiba Univ. of Tech.) |
| Paper Information | |
| Registration To | Technical Committee on Healthcare and Medical Information Communication Technology / Technical Committee on Wideband System |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Proposal of Non-invasive Blood Glucose Estimation Based on Bioelectromagnetic Response and Its Evaluation by Error Grid Analysis |
| Sub Title (in English) | |
| Keyword(1) | Blood glucose level |
| Keyword(2) | Wearable |
| Keyword(3) | Bioelectromagnetic response |
| Keyword(4) | Bioimpedance |
| Keyword(5) | Error grid analysis |
| 1st Author's Name | Reo Takamatsu |
| 1st Author's Affiliation | Tokyo University of Science(Tokyo Univ. of Science) |
| 2nd Author's Name | Kenichi Higuchi |
| 2nd Author's Affiliation | Tokyo University of Science(Tokyo Univ. of Science) |
| 3rd Author's Name | Dairoku Muramatsu |
| 3rd Author's Affiliation | Tokyo University of Science(Tokyo Univ. of Science) |
| Date | 2020-07-21 |
| Paper # | WBS2020-5,MICT2020-4 |
| Volume (vol) | vol.120 |
| Number (no) | WBS-119,MICT-120 |
| Page | pp.pp.19-24(WBS), pp.19-24(MICT), |
| #Pages | 6 |
| Date of Issue | 2020-07-14 (WBS, MICT) |