MEDICAL DEVICE FOR FALL DETECTION

    公开(公告)号:US20220246014A1

    公开(公告)日:2022-08-04

    申请号:US17722705

    申请日:2022-04-18

    申请人: Medtronic, Inc.

    摘要: A medical device is configured to produce an accelerometer signal and detect a patient fall from the accelerometer signal. The device generates a body posture signal and a body acceleration signal from the accelerometer signal and detects a patient fall in response to determining that the body posture signal and the body acceleration signal meet fall detection criteria. The medical device is configured to receive a truth signal from another device that is not the medical device. The truth signal may indicate that the detected patient fall is a falsely detected patient fall and, responsive to receiving the truth signal, the medical device adjusts at least one fall detection control parameter.

    MEDICAL DEVICE FOR FALL DETECTION
    5.
    发明申请

    公开(公告)号:US20200380840A1

    公开(公告)日:2020-12-03

    申请号:US16879499

    申请日:2020-05-20

    申请人: Medtronic, Inc.

    摘要: A medical device is configured to produce an accelerometer signal and detect a patient fall from the accelerometer signal. The device generates a body posture signal and a body acceleration signal from the accelerometer signal and detects a patient fall in response to determining that the body posture signal and the body acceleration signal meet fall detection criteria. The medical device is configured to receive a truth signal from another device that is not the medical device. The truth signal may indicate that the detected patient fall is a falsely detected patient fall and, responsive to receiving the truth signal, the medical device adjusts at least one fall detection control parameter.