Systems and methods for controlling operation of a reduced pressure therapy system
    3.
    发明授权
    Systems and methods for controlling operation of a reduced pressure therapy system 有权
    用于控制减压治疗系统的操作的系统和方法

    公开(公告)号:US08905985B2

    公开(公告)日:2014-12-09

    申请号:US13287959

    申请日:2011-11-02

    IPC分类号: A61M1/00 A61M5/168

    摘要: Negative pressure wound therapy apparatuses and dressings, and systems and methods for operating such apparatuses for use with dressings are disclosed. In some embodiments, controlling the delivery of therapy can be based on monitoring and detecting various operating conditions. An apparatus can have a controller configured to monitor the duty cycle of a source of negative pressure and, based on the monitored duty cycle, determine whether a leak is present. The controller can be configured to provide an indication that a leak is present. For example, the controller can be configured to suspend and/or pause the delivery of therapy, and to restart the delivery of therapy due to a timeout, request from a user, etc. In addition, the controller can be configured to pause and/or restart the delivery of therapy upon a request from the user, such as in response to the user operating a switch.

    摘要翻译: 公开了负压伤口治疗装置和敷料以及用于操作这种用于敷料的装置的系统和方法。 在一些实施例中,控制治疗的递送可以基于监测和检测各种操作条件。 装置可以具有控制器,其被配置为监视负压源的占空比,并且基于所监视的占空比来确定是否存在泄漏。 控制器可以配置为提供泄漏存在的指示。 例如,控制器可以被配置为暂停和/或暂停治疗的传递,并且由于超时,由用户的请求重新开始治疗的传递等。另外,控制器可以被配置为暂停和/ 或者根据用户的请求重新开始治疗,例如响应于用户操作开关。