US 12,343,178 B2
Biological information detection system, wearable biological information detection device, and biological information detection method
Yusuke Takahashi, Matsumoto (JP)
Assigned to SEIKO EPSON CORPORATION, Tokyo (JP)
Filed by SEIKO EPSON CORPORATION, Tokyo (JP)
Filed on Feb. 24, 2022, as Appl. No. 17/680,224.
Claims priority of application No. 2021-029753 (JP), filed on Feb. 26, 2021.
Prior Publication US 2022/0273248 A1, Sep. 1, 2022
Int. Cl. A61B 5/00 (2006.01)
CPC A61B 5/7289 (2013.01) [A61B 5/0004 (2013.01); A61B 5/0006 (2013.01); A61B 5/002 (2013.01); A61B 5/6802 (2013.01); A61B 5/7246 (2013.01); A61B 5/743 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A wearable biological information detection device comprising:
a first sensor configured to detect first biological information, the first biological information being biological information of a wearer;
a first transceiver configured to communicate with a stationary biological information detection device configured to detect second biological information, the second biological information being biological information of a subject; and
a control unit configured, when data from the stationary biological information detection device is received in a format of data packet by the first transceiver, to calculate a correlation value between the first biological information detected by the first sensor and the second biological information included in the data, and when the calculated correlation value satisfies a predetermined correlation condition, to automatically associate and cause the wearable biological information detection device to start monitoring the second biological information included in the data as the biological information of the wearer, and to deactivate the first sensor for detecting the first biological information after the second biological information included in the data transmitted from the stationary biological information detection device is associated and monitored as the biological information of the wearer.