Blood pressure measuring apparatus, method and program for measuring blood pressure, and respiration assistance apparatus

    公开(公告)号:US12214128B2

    公开(公告)日:2025-02-04

    申请号:US16995854

    申请日:2020-08-18

    Inventor: Yasushi Matsuoka

    Abstract: According to one embodiment, a blood pressure measuring apparatus includes a blood pressure measurement unit, a warning estimator, and a signal output unit. The measurement unit measures blood pressure of a target person. The estimator monitors variation of blood pressure measured by the measurement unit and estimates the variation of the blood pressure as a sign of a blood pressure increase associated with an onset of sleep apnea syndrome if the blood pressure continuously decreases to a preset threshold or lower for a predetermined time or longer. The output unit outputs a sign notification signal to outside of the apparatus if the sign is estimated by the estimator.

    Blood pressure and electrocardiograph measurement device and method

    公开(公告)号:US12127821B2

    公开(公告)日:2024-10-29

    申请号:US17176747

    申请日:2021-02-16

    CPC classification number: A61B5/0225 A61B5/318 A61B5/681 A61B5/742

    Abstract: A measurement device includes a pressure acquisition unit configured to acquire pressure information representing pressure in a pressing cuff, a cuff pressure control unit configured to control, based on the pressure information, the pressure in the pressing cuff during each of a pressurizing step of pressurizing the pressing cuff, a pressurized state maintaining step of maintaining the pressing cuff in a pressurized state after end of the pressurizing step, and a depressurizing step of depressurizing the pressing cuff after end of the pressurized state maintaining step, a blood pressure calculation unit configured to calculate a blood pressure of a user based on the pressure information, and an electrocardiographic measurement unit configured to measure an electrocardiogram of the user during the pressurized state maintaining step.

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