Information processing device, biomedical-signal measuring system, and recording medium storing program code

An information processing device comprising:

• circuitry configured to display, on a display device, a first waveform display area including a waveform that indicates changes over time in a biomedical signal;
• wherein once input data indicating selection of a first point of the waveform displayed in the first waveform display area is accepted, the circuitry is further configured to
• determine whether a first distribution display area is currently being displayed or is currently hidden from view,
• in response to determining that the first distribution display area is currently hidden from view, display a second distribution display area based on the input data, and
• in response to determining that the first distribution display area is currently being displayed, update a first distribution indicated in the first distribution display area before the input data is accepted to a second distribution based on the input data, and display the second distribution.

A computer-readable, non-transitory recording medium storing a program for causing a computer to execute a biomedical signal display method comprising:

• displaying, on a first waveform display area, a waveform that indicates changes over time in a biomedical signal;
• accepting input data indicating a certain point of the waveform selected in the first waveform display area;
• displaying a distribution display area based on the input data when the distribution display area is hidden from view;
• and
• updating the distribution indicated in the distribution display area before the input data is accepted to a distribution based on the input data and displaying the updated distribution when the distribution display area is being displayed.

A biomedical-signal measuring system, comprising:

• a measurement device to measure at least one biomedical signal of a test subject;
• a server to store the at least one biomedical signal measured by the measurement device;
• and an information processing device to analyze the at least one biomedical signal stored on the server, the information processing device comprising a display device;
• and circuitry configured to display, on the display device, a first waveform display area including a waveform that indicates changes over time in a biomedical signal, and wherein, once input data indicating selection of a certain point of the waveform displayed in the first waveform display area is accepted, the circuitry is further configured to cause the display device to display a distribution display area based on the input data when the distribution display area is hidden from view, and update a first distribution indicated in the distribution display area before the input data is accepted to a second distribution based on the input data, and display the second distribution when the distribution display area is being displayed.