Method for detecting event of object by using wearable device and management server operating same

    公开(公告)号:US11405594B2

    公开(公告)日:2022-08-02

    申请号:US17051436

    申请日:2019-01-25

    Inventor: Hwiwon Lee

    Abstract: A wearable device according to various embodiments of the present invention is a wearable device wearable on a user's body, and may include a short-range communication module that recognizes the user's body and an object positioned within a predetermined area, a camera module that photographs an area adjacent to the wearable device to generate an image or a video related to at least one of movement of the user's body or the object, a control unit that determines whether or not to activate the camera module based on object information recognized through the short-range communication module, and a communication module that transmits information on the object recognized through the short-range communication module and the image or the video generated through the camera module to a management server.

    Method for determining whether medication has been administered and server using same

    公开(公告)号:US11457862B2

    公开(公告)日:2022-10-04

    申请号:US17356528

    申请日:2021-06-24

    Abstract: Provided is a server for determining whether medication has been administered, the server including: a transceiver receiving a video recorded by a wearable device; a memory storing a detection model and a confirmation model, wherein the detection model is trained to output whether each of preset targets appears in an image, and the confirmation model is trained to output whether medication has been administered, wherein the preset targets include an object related to a medicine or a medicine container and a posture related to medication administration; and one or more processors configured to detect the preset targets by inputting image frames of the video to the detection model and to determine whether medication has been administered by inputting confirmation model input data to the confirmation model, the confirmation model input data generated based on a detection result of the detection model.

    Wearable device for medication adherence monitoring

    公开(公告)号:US11304656B2

    公开(公告)日:2022-04-19

    申请号:US17358116

    申请日:2021-06-25

    Abstract: A monitoring system for obtaining a video related to medication adherence of a user, includes: a wireless communication device comprising a motion sensor, an ambient light sensor, a first transceiver transmitting data to an external device, and a first controller configured to control the motion sensor, the ambient light sensor, and the first transceiver, the wireless communication device having an attaching portion for being attached to an object containing a medication; and a wearable device including a camera, a second transceiver receiving a signal from the first transceiver, and a second controller configured to obtain video data through the camera based on the signal received through the second transceiver.

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