The invention discloses an intelligent life jacket and a method for determining the state of a drowning person, the intelligent life jacket comprises a life jacket, a swimsuit, at least one fibrous triboelectric sensor arranged on a swimsuit body and a circuit module connected with the at least one fibrous triboelectric sensor, and the swimsuit serves as a lining and is connected with the life jacket; the fibrous triboelectric sensor is used for transmitting a triboelectric signal generated due to the change of human body actions to the circuit module; the circuit module processes the friction electric signal and sends the friction electric signal to a background server, and finally a drowning person posture recognition model on the background server outputs a corresponding drowning person state recognition result based on the received electric signal. According to the application, the physical state of the drowning person can be determined by monitoring the action made by the human body in real time, so that the survival probability of the drowning person is improved.

    本申请公开了一种智能救生衣及落水者状态确定方法,所述智能救生衣包括救生衣、泳衣、设置在泳衣本体上的至少一个纤维状摩擦电传感器及与所述至少一个纤维状摩擦电传感器连接的电路模块,所述泳衣作为内衬与所述救生衣连接;所述纤维状摩擦电传感器将由于人体动作变化而产生的摩擦电信号传送至所述电路模块;所述电路模块对所述摩擦电信号进行处理并发送至后台服务器,最后由后台服务器上的落水者姿态识别模型基于接收到的电信号输出相应的落水者状态识别结果。本申请可以通过实时监测人体所做出的动作来确定落水者的身体状态,以提高落水者的求生几率。


    Access

    Download


    Export, share and cite



    Title :

    Intelligent life jacket and method for determining state of drowning person


    Additional title:

    一种智能救生衣及落水者状态确定方法


    Contributors:
    DONG KAI (author) / WANG ZHONGLIN (author) / ZHANG YIPING (author)

    Publication date :

    2023-10-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen



    Drowning lifesaving shoe for rescuing drowning person

    SUI YUEPENG | European Patent Office | 2020

    Free access

    Automatic detection drowning-preventing life jacket for electric shock in water

    GAO KUANBAO | European Patent Office | 2021

    Free access

    Intelligent life jacket

    YUE YUTENG / CHEN XINYUE / JIANG YUXIN et al. | European Patent Office | 2023

    Free access

    Intelligent life jacket

    ZHANG MENG / GAO WENSHUN / REN ZHIWEI et al. | European Patent Office | 2023

    Free access

    Facilitators and barriers of life jacket use for drowning prevention: Qualitative evidence synthesis

    Cox, Katherine L. / Bhaumik, Soumyadeep / Gupta, Medhavi et al. | Elsevier | 2021