| Presentation | 2018-03-08 Error factor of heart rate variability analysis by wearable photoelectric pulse wave sensor Kento Yamamoto, Yutaka Yoshida, Emi Yuda, Junichiro Hayano, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We examined the possibility of error judgment of heart rate variability using the degree of concentration of the power spectrum (Hsi) of the pulse wave measured by the wrist watch type wearable photoelectric pulse wave sensor. 2 healthy men (23 yr, 40 yr) were wearing a pulse wave sensor on left wrist and left forearm, and the sensor was wrapped bandage several times from above the pulse wave sensor to prevent external light intrusion. Protocol of the pulse wave measurement was standing1 (10 minutes) - sitting (15minutes) - standing2 (5 minutes). Hsi was significantly higher on the forearm than in the wrist (p <0.0001). In addition, Hsi was significantly higher in the sitting with less body movement than standing (p <0.0001). Hsi is a very useful index as it is calculated by only pulse waves and it is standardized value. It is suggested that Hsi may be an index of error judgment of heart rate variability. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | wearable photoelectric pulse wave sensor / Hsi / error judgment |
| Paper # | SIS2017-59 |
| Date of Issue | 2018-03-01 (SIS) |
| Conference Information | |
| Committee | SIS |
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| Conference Date | 2018/3/8(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Meijo Univ. Tempaku Campus |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Soft Computing, etc. |
| Chair | Hirokazu Tanaka(Hiroshima City Univ.) |
| Vice Chair | Takayuki Nakachi(NTT) / Noriaki Suetake(Yamaguchi Univ.) |
| Secretary | Takayuki Nakachi(Kanagawa Inst. of Tech.) / Noriaki Suetake(Kyushu Inst. of Tech.) |
| Assistant | Masaaki Fujiyoshi(Tokyo Metropolitan Univ.) / Takanori Koga(TCT) |
| Paper Information | |
| Registration To | Technical Committee on Smart Info-Media Systems |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Error factor of heart rate variability analysis by wearable photoelectric pulse wave sensor |
| Sub Title (in English) | |
| Keyword(1) | wearable photoelectric pulse wave sensor |
| Keyword(2) | Hsi |
| Keyword(3) | error judgment |
| 1st Author's Name | Kento Yamamoto |
| 1st Author's Affiliation | Nagoya City University(Nagoya City Univ.) |
| 2nd Author's Name | Yutaka Yoshida |
| 2nd Author's Affiliation | Nagoya City University(Nagoya City Univ.) |
| 3rd Author's Name | Emi Yuda |
| 3rd Author's Affiliation | Nagoya City University(Nagoya City Univ.) |
| 4th Author's Name | Junichiro Hayano |
| 4th Author's Affiliation | Nagoya City University(Nagoya City Univ.) |
| Date | 2018-03-08 |
| Paper # | SIS2017-59 |
| Volume (vol) | vol.117 |
| Number (no) | SIS-482 |
| Page | pp.pp.13-16(SIS), |
| #Pages | 4 |
| Date of Issue | 2018-03-01 (SIS) |