Biological information measurement device and method for determining correctness of biological information

A biological information measurement device configured to continuously measure biological information from a living body with being worn on the living body, the biological information measurement device comprising:

• a storage control unit configured to perform storage control of the measured biological information in a storage medium;
• an input unit for inputting identification information necessary for personal identification;
• an information input request unit configured to request an input of the identification information by the input unit at each of a plurality of timings after measurement of the biological information is started;
• a personal identification unit configured to determine whether a user wearing the biological information measurement device is a pre-registered person in synchronization with each of the plurality of timings, based on the identification information input by the input unit;
• an identification result information generation unit configured to generate identification result information indicative of a relationship between a first number of times that the request is made by the information input request unit and a second number of times that the user is determined to be the pre-registered person by the personal identification unit;
• and
• a correctness determination unit configured to determine correctness of the biological information stored in the storage medium on the basis of the identification result information.