ELECTRONIC DEVICE AND METHOD FOR OBTAINING INFORMATION REGARDING BLOOD GLUCOSE OF USER

    公开(公告)号:US20200155081A1

    公开(公告)日:2020-05-21

    申请号:US16689258

    申请日:2019-11-20

    Abstract: An electronic device may include a housing and a PhotoPlethysmoGram (PPG) sensor disposed inside the housing. The PPG sensor may include a first Light Emitting Diode (LED) configured to generate light in a first wavelength band, a second LED configured to generate light in a second wavelength band, a third LED configured to generate light in a third wavelength band, a fourth LED configured to generate light in a fourth wavelength band, and a light receiving module including at least one photo diode. The electronic device may include a processor operatively coupled with the PPG sensor and a memory operatively coupled with the processor. The memory may include instructions that, when executed, cause the processor to measure optical densities of the light generated by the first LED to the fourth LED, and calculate a blood glucose value based at least in part on the measured optical densities.

    ELECTRONIC DEVICE FOR MEASURING BIOELECTRICAL IMPEDANCE AND CONTROL METHOD THEREOF

    公开(公告)号:US20240285185A1

    公开(公告)日:2024-08-29

    申请号:US18653490

    申请日:2024-05-02

    CPC classification number: A61B5/0537 A61B2562/043

    Abstract: Disclosed is an electronic device. The electronic device includes a first electrode body configured to be in contact with a body of a user and comprising a first current electrode and a second current electrode symmetrically arranged in a first direction and a first voltage electrode and a second voltage electrode symmetrically arranged in the first direction, a second electrode body configured to be in contact with the body of a user and, and at least one processor configured to: obtain a first bioelectrical impedance through the first electrode body comprising a first current electrode and a second current electrode symmetrically arranged in a first direction and a first voltage electrode and a second voltage electrode symmetrically arranged in the first direction, obtain a second bioelectrical impedance through the second electrode body comprising a third current electrode and a fourth current electrode symmetrically arranged in a second direction and a third voltage electrode and a fourth voltage electrode symmetrically arranged in the second direction, identify one of the first bioelectrical impedance and the second bioelectrical impedance based on phases of each of the first bioelectrical impedance and the second bioelectrical impedance, obtain a total body water amount of the user using the identified bioelectrical impedance, and provide the obtained total body water amount.

    METHOD AND DEVICE FOR MEASURING BIOMETRIC INFORMATION IN ELECTRONIC DEVICE

    公开(公告)号:US20210012130A1

    公开(公告)日:2021-01-14

    申请号:US17040709

    申请日:2019-04-05

    Abstract: Disclosed in various embodiments of the present invention are a method and a device for measuring a user's biometric information in an electronic device and providing information related to the biometric information. An electronic device according to various embodiments of the present invention comprises a sensor module, a camera module, a display device, and a processor, wherein the processor can be configured to: execute an application; acquire a user's first biometric information on the basis of the sensor module while the operation relating to the application is performed; estimate a user's health information at least one the basis of the first biometric information, and link the health information with the operation relating to the application so as to display same through the display device. Various embodiments are possible.

    ELECTRONIC DEVICE FOR UPDATING CALIBRATION DATA ON BASIS OF BLOOD PRESSURE INFORMATION, AND CONTROL METHOD

    公开(公告)号:US20210030367A1

    公开(公告)日:2021-02-04

    申请号:US16971799

    申请日:2019-02-13

    Abstract: Provided are an electronic device for selectively storing blood pressure information and updating calibration data on the basis of the stored blood pressure information, and a control method. The electronic device according to various embodiments of the disclosure comprises, a touch screen display, a motion sensor, a PPG sensor, a wireless communication circuit, a processor operably connected with the display, the motion sensor, the PPG sensor, and the wireless communication circuit, and a memory operably connected with the processor, wherein the memory can include instructions configured to, when executed, enable the processor to, display a user interface on the display, allow the user interface to provide guidelines for measuring the blood pressure, receive first data from the motion sensor, receive second data from the PPG sensor, receive third data from the PPG sensor, determine the validity of the third data at least partially on basis of the first data and the second data, and display an indication on the user interface at least partially basis of the determined validity.

    MOVING DEVICE AND OBJECT DETECTION METHOD THEREOF

    公开(公告)号:US20200158857A1

    公开(公告)日:2020-05-21

    申请号:US16690486

    申请日:2019-11-21

    Abstract: A moving device and an object detection method thereof are provided. A method, performed by a moving device, of generating a map related to an object in a task space includes radiating at least one sensing signal toward aboveground and underground regions in a vicinity of the moving device, receiving signals reflected from an aboveground object located on a ground in the task space and an underground object located under the ground in the task space, and generating the map indicating distribution of the aboveground object and distribution of the underground object, based on the received reflected signals.

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