Bed having modular therapy devices
    21.
    发明授权
    Bed having modular therapy devices 失效
    床具有模块化治疗装置

    公开(公告)号:US6047424A

    公开(公告)日:2000-04-11

    申请号:US935689

    申请日:1997-09-23

    摘要: A control apparatus is provided for at least one air therapy device stored on a bed which includes an electrical communication network, and an air handling unit. The apparatus includes a manifold having at least one chamber coupled to the air handling unit. The at least one chamber is formed to include an outlet, and a normally closed valve configured to seal the outlet. The manifold also includes a connector coupled to the at least one air therapy device, and an electrical connector coupled to the electrical communication network of the bed. The apparatus also includes a control module having a valve assembly including an inlet and an outlet. The control module also includes a controller, and an electrical connector coupled to the controller. The control module is configured to be inserted into the manifold so that the inlet of the control module is coupled to the outlet of the manifold and opens the normally closed valve to couple the valve assembly to the air handling unit. The outlet of the control module is configured to enter the connector to couple the outlet of the valve assembly to the at least one air therapy device on the bed. The electrical connector of the control module is configured to mate with the electrical connector in the manifold to couple the controller of the control module to the electrical communication network of the bed.

    摘要翻译: 提供一种控制装置,用于存储在包括电气通信网络的床上的至少一个空气治疗装置和空气处理单元。 该装置包括具有联接到空气处理单元的至少一个室的歧管。 所述至少一个室形成为包括出口,以及构造成密封出口的常闭阀。 歧管还包括连接到至少一个空气治疗装置的连接器和耦合到床的电气通信网络的电连接器。 该装置还包括具有阀组件的控制模块,阀组件包括入口和出口。 控制模块还包括控制器和耦合到控制器的电连接器。 控制模块被配置成插入到歧管中,使得控制模块的入口联接到歧管的出口并打开常闭阀以将阀组件连接到空气处理单元。 控制模块的出口构造成进入连接器以将阀组件的出口连接到床上的至少一个空气治疗装置。 控制模块的电连接器被配置为与歧管中的电连接器配合,以将控制模块的控制器耦合到床的电通信网络。

    Automatically positionable chair
    26.
    发明授权
    Automatically positionable chair 失效
    自动定位椅

    公开(公告)号:US4956592A

    公开(公告)日:1990-09-11

    申请号:US331931

    申请日:1989-03-31

    IPC分类号: A61G15/02 G05B19/40

    摘要: A programmable automatic positioning chair for medical application. The chair has moveable support surfaces which are driven by electric motors to preprogrammed positions. Motor speed is determined by measuring the motor current, and the motor speed is integrated by a microprocessor to produce a computed value of surface position. The chair operates "open loop" without any feedback from position sensors.

    摘要翻译: 一种用于医疗应用的可编程自动定位座椅。 椅子具有可移动的支撑表面,由电动机驱动到预编程位置。 通过测量电机电流来确定电机速度,并通过微处理器将电机速度集成在一起,以产生计算的表面位置值。 椅子操作“开环”,没有来自位置传感器的任何反馈。