INCONTINENCE DETECTION APPARATUS HAVING DISPLACEMENT ALERT
    37.
    发明申请
    INCONTINENCE DETECTION APPARATUS HAVING DISPLACEMENT ALERT 审中-公开
    不规则检测装置具有位移警报

    公开(公告)号:US20160374626A1

    公开(公告)日:2016-12-29

    申请号:US15257301

    申请日:2016-09-06

    Abstract: One embodiment of a method of interrogating a sensor to detect the presence of moisture on an occupant support comprises the steps of A) providing a moisture responsive sensor in a surveillance zone of the occupant support, the sensor being tuned to a center frequency; B) exciting the sensor with an electromagnetic signal having a frequency approximately equal to the center frequency; C) monitoring for a center frequency response from the sensor; D) comparing the center frequency response to an expected center frequency response; and E) if the center frequency response compares favorably to an expected center frequency response, issuing a first output consistent with the favorable comparison.

    Abstract translation: 一种询问传感器以检测占用者支架上的湿气存在的方法的一个实施例包括以下步骤:A)在乘员支架的监视区域中提供湿度响应传感器,所述传感器被调谐到中心频率; B)用具有近似等于中心频率的频率的电磁信号来激励传感器; C)监测来自传感器的中心频率响应; D)将中心频率响应与预期的中心频率响应进行比较; 和E)如果中心频率响应与期望的中心频率响应相比有利,则发布与有利比较一致的第一输出。

    Control for Pressurized Bladder in a Patient Support Apparatus
    40.
    发明申请
    Control for Pressurized Bladder in a Patient Support Apparatus 有权
    在患者支持装置中控制加压膀胱

    公开(公告)号:US20140102567A1

    公开(公告)日:2014-04-17

    申请号:US14132761

    申请日:2013-12-18

    Abstract: An apparatus for supporting a patient, such as a hospital bed, is provided. The apparatus includes a patient support surface and at least one fluid containing bladder. A pressure control assembly is operably coupled with the bladder. When the fluid pressure within the bladder falls outside of an acceptable range of pressure values, the active adjustment of the pressure within the bladder is initiated by the pressure control assembly if the pressure does not return to the acceptable range of pressure values within a time period, e.g., a time delay, that has a variable length.

    Abstract translation: 提供了一种用于支撑病人(例如医院病床)的装置。 该装置包括患者支撑表面和至少一个含有膀胱的流体。 压力控制组件可操作地与气囊连接。 当膀胱内的流体压力超出可接受的压力值范围时,如果压力在一段时间内没有返回到压力值的可接受范围内,则气囊内的压力的主动调节由压力控制组件启动 ,例如,具有可变长度的时间延迟。

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