PUMP SET AND PUMP WITH ELECTROMAGNETIC RADIATION OPERATED INTERLOCK
    1.
    发明申请
    PUMP SET AND PUMP WITH ELECTROMAGNETIC RADIATION OPERATED INTERLOCK 有权
    泵电泵与电磁辐射操作互锁

    公开(公告)号:US20090264824A1

    公开(公告)日:2009-10-22

    申请号:US12494040

    申请日:2009-06-29

    IPC分类号: A61M5/142 G01J1/44

    摘要: A medical pump including an electromagnetic emitter and detector is provided. The emitter emits electromagnetic radiation of a predetermined wavelength. A pump set that is compatible with the medical pump modifies the emitted electromagnetic radiation when properly installed in the pump. The detector receives electromagnetic radiation, and a filter circuit excludes electromagnetic radiation having a wavelength other than the predetermined wavelength. The pump monitors the filtered signal to determine whether the received electromagnetic radiation corresponds to the emitted electromagnetic radiation as modified by a properly loaded, compatible pump set and determines whether a compatible pump set is properly loaded in the pump as a function thereof.

    摘要翻译: 提供了包括电磁发射器和检测器的医用泵。 发射器发射预定波长的电磁辐射。 与医疗泵兼容的泵组在正确安装在泵中时会改变发射的电磁辐射。 检测器接收电磁辐射,并且滤波器电路排除了除了预定波长以外的波长的电磁辐射。 泵监测经滤波的信号以确定接收到的电磁辐射是否对应于由适当加载的兼容的泵组修改的发射的电磁辐射,并且确定相容的泵组是否适当地装载在泵中作为其功能。

    PUMP SET AND PUMP WITH ELECTROMAGNETIC RADIATION OPERATED INTERLOCK
    2.
    发明申请
    PUMP SET AND PUMP WITH ELECTROMAGNETIC RADIATION OPERATED INTERLOCK 有权
    泵电泵与电磁辐射操作互锁

    公开(公告)号:US20080135725A1

    公开(公告)日:2008-06-12

    申请号:US11609234

    申请日:2006-12-11

    IPC分类号: G01J1/18 G08B21/00

    摘要: A medical pump including an electromagnetic emitter and detector is provided. The emitter emits electromagnetic radiation of a predetermined wavelength. A pump set that is compatible with the medical pump modifies the emitted electromagnetic radiation when properly installed in the pump. The detector receives electromagnetic radiation, and a filter excludes electromagnetic radiation having a wavelength other than the predetermined wavelength. The pump monitors the filtered signal to determine whether the received electromagnetic radiation corresponds to the emitted electromagnetic radiation as modified by a properly loaded, compatible pump set and determines whether a compatible pump set is properly loaded in the pump as a function thereof.

    摘要翻译: 提供了包括电磁发射器和检测器的医用泵。 发射器发射预定波长的电磁辐射。 与医疗泵兼容的泵组在正确安装在泵中时会改变发射的电磁辐射。 检测器接收电磁辐射,并且滤波器排除了除了预定波长以外的波长的电磁辐射。 泵监测经滤波的信号以确定接收到的电磁辐射是否对应于由适当加载的兼容的泵组修改的发射的电磁辐射,并且确定相容的泵组是否适当地装载在泵中作为其功能。

    Pump set and pump with electromagnetic radiation operated interlock
    3.
    发明授权
    Pump set and pump with electromagnetic radiation operated interlock 有权
    泵组和泵与电磁辐射操作互锁

    公开(公告)号:US08053721B2

    公开(公告)日:2011-11-08

    申请号:US12494040

    申请日:2009-06-29

    IPC分类号: G01D5/34

    摘要: A medical pump including an electromagnetic emitter and detector is provided. The emitter emits electromagnetic radiation of a predetermined wavelength. A pump set that is compatible with the medical pump modifies the emitted electromagnetic radiation when properly installed in the pump. The detector receives electromagnetic radiation, and a filter circuit excludes electromagnetic radiation having a wavelength other than the predetermined wavelength. The pump monitors the filtered signal to determine whether the received electromagnetic radiation corresponds to the emitted electromagnetic radiation as modified by a properly loaded, compatible pump set and determines whether a compatible pump set is properly loaded in the pump as a function thereof.

    摘要翻译: 提供了包括电磁发射器和检测器的医用泵。 发射器发射预定波长的电磁辐射。 与医疗泵兼容的泵组在正确安装在泵中时会改变发射的电磁辐射。 检测器接收电磁辐射,并且滤波器电路排除了除了预定波长以外的波长的电磁辐射。 泵监测经滤波的信号以确定接收到的电磁辐射是否对应于由适当加载的兼容的泵组修改的发射的电磁辐射,并且确定相容的泵组是否适当地装载在泵中作为其功能。

    Pump set and pump with electromagnetic radiation operated interlock
    4.
    发明授权
    Pump set and pump with electromagnetic radiation operated interlock 有权
    泵组和泵与电磁辐射操作互锁

    公开(公告)号:US07560686B2

    公开(公告)日:2009-07-14

    申请号:US11609234

    申请日:2006-12-11

    IPC分类号: G01D5/34

    摘要: A medical pump including an electromagnetic emitter and detector is provided. The emitter emits electromagnetic radiation of a predetermined wavelength. A pump set that is compatible with the medical pump modifies the emitted electromagnetic radiation when properly installed in the pump. The detector receives electromagnetic radiation, and a filter excludes electromagnetic radiation having a wavelength other than the predetermined wavelength. The pump monitors the filtered signal to determine whether the received electromagnetic radiation corresponds to the emitted electromagnetic radiation as modified by a properly loaded, compatible pump set and determines whether a compatible pump set is properly loaded in the pump as a function thereof.

    摘要翻译: 提供了包括电磁发射器和检测器的医用泵。 发射器发射预定波长的电磁辐射。 与医疗泵兼容的泵组在正确安装在泵中时会改变发射的电磁辐射。 检测器接收电磁辐射,并且滤波器排除了除了预定波长以外的波长的电磁辐射。 泵监测经滤波的信号以确定接收到的电磁辐射是否对应于由适当加载的兼容的泵组修改的发射的电磁辐射,并且确定相容的泵组是否适当地装载在泵中作为其功能。

    ULTRA LOW POWER WAKE-UP CIRCUIT
    5.
    发明申请
    ULTRA LOW POWER WAKE-UP CIRCUIT 有权
    超低功耗唤醒电路

    公开(公告)号:US20090289698A1

    公开(公告)日:2009-11-26

    申请号:US12468709

    申请日:2009-05-19

    IPC分类号: G05F1/10

    CPC分类号: G06F1/26 G01K2215/00 G06F1/32

    摘要: An apparatus for selectively enabling power including a power supply, and a device having a controller and an input activated by a user. The controller is selectively powered by the power supply. While the device is in a sleep state, a sensing circuit senses activation of the input by the user and enables the power supply to provide power to the controller in response to the sensed activation of the input by the user. A latch circuit causes the power supply to continue to provide power to the controller. The controller is responsive to the sensed activation of the input by the user for enabling the latch circuit and for disabling the latch circuit, thereby reentering the device into a sleep state.

    摘要翻译: 一种用于选择性地启动包括电源的电力的设备,以及具有由用户激活的控制器和输入的设备。 控制器由电源选择供电。 当设备处于睡眠状态时,感测电路感测到用户的输入的激活,并且使电源能够响应于感测到的用户输入的激活而向控制器提供电力。 锁存电路使得电源继续向控制器供电。 控制器响应于感测到的用户输入的激活以使能锁存电路和禁止锁存电路,从而将设备重新进入睡眠状态。

    Ultra low power wake-up circuit
    6.
    发明授权
    Ultra low power wake-up circuit 有权
    超低功耗唤醒电路

    公开(公告)号:US08041964B2

    公开(公告)日:2011-10-18

    申请号:US12468709

    申请日:2009-05-19

    IPC分类号: G06F1/26 G06F1/32

    CPC分类号: G06F1/26 G01K2215/00 G06F1/32

    摘要: An apparatus for selectively enabling power including a power supply, and a device having a controller and an input activated by a user. The controller is selectively powered by the power supply. While the device is in a sleep state, a sensing circuit senses activation of the input by the user and enables the power supply to provide power to the controller in response to the sensed activation of the input by the user. A latch circuit causes the power supply to continue to provide power to the controller. The controller is responsive to the sensed activation of the input by the user for enabling the latch circuit and for disabling the latch circuit, thereby reentering the device into a sleep state.

    摘要翻译: 一种用于选择性地启动包括电源的电力的设备,以及具有由用户激活的控制器和输入的设备。 控制器由电源选择供电。 当设备处于睡眠状态时,感测电路感测到用户的输入的激活,并且使电源能够响应于感测到的用户输入的激活而向控制器提供电力。 锁存电路使得电源继续向控制器供电。 控制器响应于感测到的用户输入的激活以使能锁存电路和禁止锁存电路,从而将设备重新进入睡眠状态。

    Ultra low power wake-up circuit
    7.
    发明授权
    Ultra low power wake-up circuit 有权
    超低功耗唤醒电路

    公开(公告)号:US07536568B2

    公开(公告)日:2009-05-19

    申请号:US11291249

    申请日:2005-12-01

    IPC分类号: G06F1/26 G06F1/32

    CPC分类号: G06F1/26 G01K2215/00 G06F1/32

    摘要: An apparatus for selectively enabling power including a power supply, and a device having a controller and an input activated by a user. The controller is selectively powered by the power supply. While the device is in a sleep state, a sensing circuit senses activation of the input by the user and enables the power supply to provide power to the controller in response to the sensed activation of the input by the user. A latch circuit causes the power supply to continue to provide power to the controller. The controller is responsive to the sensed activation of the input by the user for enabling the latch circuit and for disabling the latch circuit, thereby reentering the device into a sleep state.

    摘要翻译: 一种用于选择性地启动包括电源的电力的设备,以及具有由用户激活的控制器和输入的设备。 控制器由电源选择供电。 当设备处于睡眠状态时,感测电路感测到用户的输入的激活,并且使电源能够响应于感测到的用户输入的激活而向控制器提供电力。 锁存电路使得电源继续向控制器供电。 控制器响应于感测到的用户输入的激活以使能锁存电路和禁止锁存电路,从而将设备重新进入睡眠状态。