| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a biological information measuring device which accurately estimates an oxygen intake from the number of measured heartbeat.SOLUTION: A biological information measurement device which is a device for estimating an oxygen intake of a user, includes: a pulse wave sensor 10; a body motion sensor 30; a flash memory 23 for storing physical information on the user; a storage part of regression equation information describing a correspondence relation between the number of heartbeat and the oxygen intake; a number of heartbeat measuring part 41 for calculating the number of heartbeat on the basis of the pulse wave signals and body motion signals; a step measuring part 42 for measuring steps on the basis of the body motion signals; a record storage part 43 for storing a record of the number of heartbeat and the steps; a stationary motion detection part 44 for detecting a stationary motion status on the basis of the history; and a regression equation correction part 45 for correcting regression equation information on the basis of the physical information, and the step and the number of heartbeat in the stationary motion state.</p> |
