摘要 |
PROBLEM TO BE SOLVED: To provide a biological information measurement module which is small-sized and has excellent portability and a biological information measurement device while maintaining the correctness of measurement.SOLUTION: The biological information measurement device is provided with a sensor part 40 as a biological information measurement module, including a light emission part 150 for emitting light to an object, and a light reception part 140 for receiving light from the object. The circumferential length in an outer circumference of the light emission part 150 is 1.9 mm or more and 9.5 mm or less.SELECTED DRAWING: Figure 5 |