Patent ID: 11931173
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Medical technology (Instruments)
Classification: CPC A  G | IPC A  G

Claim 0:
1. A method of controlling a watch-type mobile device wearable on a wrist of a user, the method being performed by a processor, and the method comprising:
controlling a display to display a guidance screen comprising first information to guide the user to contact at least one of a plurality of electrodes, the plurality of electrodes being external to the display and being configured to receive bio information from the user;
in response to a contact between the user and the plurality of electrodes while the guidance screen is displayed, controlling the display to change the guidance screen to a dynamic screen for guiding the user to maintain the contact with the plurality of electrodes to prevent generation of motion artifacts, the dynamic screen being without the first information;
controlling the display to start displaying, on the dynamic screen, numbers changing according to time in a descending order;
receiving the bio information of the user from the plurality of electrodes while the dynamic screen is displayed; and
changing the dynamic screen to a new screen indicating state information of the user, the state information being obtained based on the bio information that is obtained while the dynamic screen is displayed, and the new screen being without the numbers.