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    System and method for improved low flow medical pump delivery
    1.
    发明申请
    System and method for improved low flow medical pump delivery 有权
    改善低流量医用泵输送的系统和方法

    公开(公告)号：US20070058412A1

    公开(公告)日：2007-03-15

    申请号：US11510106

    申请日：2006-08-25

    申请人： David Wang ,  Peter Scaramuzzi ,  Mansour Saleki ,  Robert Cousineau ,  Kent Abrahamson ,  Michael Lawless ,  Marwan Fathallah ,  Brian Kidd ,  Robert Boyd ,  Howard Greene ,  Eric Navin ,  Lori Lucke ,  Benjamin Mullin

    发明人： David Wang ,  Peter Scaramuzzi ,  Mansour Saleki ,  Robert Cousineau ,  Kent Abrahamson ,  Michael Lawless ,  Marwan Fathallah ,  Brian Kidd ,  Robert Boyd ,  Howard Greene ,  Eric Navin ,  Lori Lucke ,  Benjamin Mullin

    IPC分类号： G11C13/00

    CPC分类号： A61M5/14224 ,  A61M5/16809 ,  A61M5/16854 ,  A61M5/172 ,  A61M2205/128 ,  A61M2205/3331

    摘要： A medical pump with an improved continuity low flow delivery system and method for use with a pumping chamber, for example in a cassette, is disclosed. The pump includes a pump drive for exerting a force on the pumping chamber and a sensor for sensing the force/pressure exerted by the pump drive on the pumping chamber. The pump drive position sensor senses the position of the pump drive. The medical pump also includes a processing unit and a memory having a programming code adapted to calculate the rate of change of the sensed force/pressure values and determine whether the rate of change of the sensed force/pressure values meets a rate of change threshold. Once the rate of change threshold is met, the programming code is adapted to calculate a remaining pump drive travel value for determining how much farther the pump drive should travel before the end of an effective pump cycle. The programming code is further adapted to trigger one or more signals to drive the pump drive for the remainder of the effective pump cycle using the remaining pump drive travel value.

    摘要翻译： 公开了一种具有改进的连续性低流量输送系统的医疗泵以及用于例如在盒中的泵送室的方法。 泵包括用于在泵送室上施加力的泵驱动器和用于感测泵驱动器在泵送室上施加的力/压力的传感器。 泵驱动位置传感器检测泵驱动器的位置。 医疗泵还包括处理单元和具有适于计算检测到的力/压力值的变化率的编程代码的存储器，并且确定检测到的力/压力值的变化率是否满足变化率阈值。 一旦满足了变化率阈值，编程代码就适用于计算剩余的泵驱动行程值，用于确定泵驱动器在有效泵循环结束之前要行进的距离。 编程代码还适用于使用剩余的泵驱动行程值来触发一个或多个信号来驱动泵驱动器的剩余有效泵循环。

    Hazardous material handling system and method
    3.
    发明授权
    Hazardous material handling system and method 失效
    危险物料处理系统和方法

    公开(公告)号：US07758560B2

    公开(公告)日：2010-07-20

    申请号：US11490903

    申请日：2006-07-21

    申请人： Edward G. Connell ,  Marwan Fathallah ,  Kenneth A. Hsu ,  John Norman ,  William L. Rudzena ,  Karl J. Sprague ,  John S. Ziegler

    发明人： Edward G. Connell ,  Marwan Fathallah ,  Kenneth A. Hsu ,  John Norman ,  William L. Rudzena ,  Karl J. Sprague ,  John S. Ziegler

    IPC分类号： A61M5/32 ,  A61B19/00 ,  B67B7/00 ,  G01F11/00

    CPC分类号： A61J1/20 ,  A61J1/201 ,  A61J1/2055 ,  A61J1/2072 ,  A61J1/2096 ,  A61M5/162 ,  A61M39/26 ,  A61M2039/267

    摘要： A method and system for handling hazardous materials contained in a vial includes an isolation enclosure having an opening selectively sealable about the vial, a bag body portion, and a cap portion. A latching extraction element is attached to the cap portion and has a preceding engaging member to secure the vial to the isolation enclosure, an extraction member to be inserted into the vial and remove material therefrom, and a primary engaging member to secure the vial to the extraction member. A valve is mounted outside the isolation enclosure and controls the flow of fluid from the vial. An adaptor having a reseal member permits flow when coupled to the valve and restricts flow when uncoupled from the valve. Once uncoupled, the adaptor is removably associated with a second valve located remotely from the isolation enclosure, allowing fluid to pass into the second valve.

    摘要翻译： 用于处理容纳在小瓶中的有害物质的方法和系统包括隔离罩，其具有可围绕小瓶选择性密封的开口，袋体部分和帽部分。 闩锁提取元件附接到盖部分并且具有先前的接合构件以将小瓶固定到隔离外壳，提取构件被插入到小瓶中并从中移除材料，以及主接合构件以将小瓶固定到 提取成员。 阀门安装在隔离罩外部，并控制流体从瓶中流出。 具有重新密封构件的适配器在连接到阀时允许流动，并且当与阀脱离时限制流动。 一旦脱开，适配器可移除地与位于远离隔离外壳的第二阀相关联，允许流体进入第二阀。

    MEDICATION MANAGEMENT SYSTEM
    4.
    发明申请
    MEDICATION MANAGEMENT SYSTEM 审中-公开
    药物管理系统

    公开(公告)号：US20090135196A1

    公开(公告)日：2009-05-28

    申请号：US12361215

    申请日：2009-01-28

    申请人： Geoffrey N. Holland ,  Patrick B. Keely ,  Jeff Pelletier ,  Charles P. Moran ,  John W. Huang ,  Marwan Fathallah ,  Martin A. McNeela

    发明人： Geoffrey N. Holland ,  Patrick B. Keely ,  Jeff Pelletier ,  Charles P. Moran ,  John W. Huang ,  Marwan Fathallah ,  Martin A. McNeela

    IPC分类号： G09G5/02 ,  G06K9/40

    CPC分类号： G06F19/3468

    摘要： A method for dynamically adjusting the screen brightness of a pump screen display. The method includes providing a medical pump including an internal clock and a screen display having a first screen brightness and a second screen brightness. The method further includes providing a medication management unit operatively connected to the medical pump and transmitting configuration instructions from the medication management unit to the medical pump. The configuration instructions include instructions to display the first screen brightness during the daytime hours and instructions to display the second screen brightness during the nighttime hours. The method also includes determining a time of day using the internal clock of the pump and displaying the first or second screen brightness according to the time of day determined by the internal clock of the pump.

    摘要翻译： 一种用于动态调整泵屏幕显示屏幕亮度的方法。 该方法包括提供包括内部时钟的医用泵和具有第一屏幕亮度和第二屏幕亮度的屏幕显示。 该方法还包括提供可操作地连接到医疗泵并且将配置指令从药物管理单元传送到医疗泵的药物管理单元。 配置说明包括在白天显示第一屏幕亮度的指令，以及在夜间显示第二屏幕亮度的指令。 该方法还包括使用泵的内部时钟确定时间，并根据由泵的内部时钟确定的时间显示第一或第二屏幕亮度。

    FLUID DELIVERY DEVICE IDENTIFICATION AND LOADING SYSTEM
    5.
    发明申请
    FLUID DELIVERY DEVICE IDENTIFICATION AND LOADING SYSTEM 审中-公开
    流体输送装置识别和装载系统

    公开(公告)号：US20080039824A1

    公开(公告)日：2008-02-14

    申请号：US11835894

    申请日：2007-08-08

    申请人： Marwan Fathallah ,  John Ziegler ,  David Franchino ,  Kent Chase ,  Todd Bakken ,  Daniel Lee

    发明人： Marwan Fathallah ,  John Ziegler ,  David Franchino ,  Kent Chase ,  Todd Bakken ,  Daniel Lee

    IPC分类号： A61B17/00

    CPC分类号： A61M5/14224 ,  A61M5/1413 ,  A61M2205/12 ,  A61M2205/14 ,  A61M2205/3351 ,  A61M2205/3355 ,  A61M2205/6045 ,  A61M2205/6081

    摘要： A medical pump includes a chassis having a fixed seat, and a main carriage having a carriage footing for receiving a fluid delivery device and restricting its movement. An actuator automatically moves the main carriage between open and closed positions to engage the fluid delivery device to the seat. The seat establishes the position of both the main carriage and fluid delivery device in the closed position. The actuator is connected to the main carriage by a rear carriage assembly having a manual release element for disengaging the actuator from rear carriage assembly and thereby from the main carriage. A processing unit detects jam conditions by processing carriage position data and electrical load data from the actuator.

    摘要翻译： 医疗泵包括具有固定座椅的底架和具有用于接收流体输送装置并限制其移动的滑架基座的主滑架。 致动器在打开和关闭位置之间自动移动主支架，以使流体输送装置接合到座椅上。 座椅确定主滑架和液体输送装置在关闭位置的位置。 致动器通过具有手动释放元件的后托架组件连接到主托架，用于使致动器与后托架组件从而从主托架脱离。 处理单元通过处理来自致动器的滑架位置数据和电气负载数据来检测堵塞状况。

    Medication management system
    7.
    发明申请
    Medication management system 有权

    公开(公告)号：US20060265186A1

    公开(公告)日：2006-11-23

    申请号：US10783642

    申请日：2004-02-20

    申请人： Geoffrey Holland ,  Patrick Keely ,  Jeff Pelletier ,  Charles Moran ,  John Huang ,  Marwan Fathallah ,  Martin McNeela

    发明人： Geoffrey Holland ,  Patrick Keely ,  Jeff Pelletier ,  Charles Moran ,  John Huang ,  Marwan Fathallah ,  Martin McNeela

    IPC分类号： G06F11/30 ,  G21C17/00

    CPC分类号： G06F19/3468 ,  G06F19/00

    摘要： A medication management system (MMS) includes a medication management unit (MMU) associated with a medical device. The MMU downloads a medication order to the medical device only if information from a first input matches information from a second input. The medical device receives delivery information only from the MMU. The medication order is performed only after delivery data validation. The MMU also determines drug-drug incompatibility. The MMU can modulate (start, stop, and dynamically adjust) medication order performance. The medical device wirelessly receives a patient ID to automatically associate with the patient. During delivery, the medical device caches an updated drug library to replace an existing one. The medical device displays a patient picture for validation. The MMU evaluates the performance of medical devices and caregivers based medical device feedback. The MMU adjusts the output of medical device information conveyed to a caregiver.

    Hazardous material handling system and method
    8.
    发明申请
    Hazardous material handling system and method 失效
    危险物料处理系统和方法

    公开(公告)号：US20060259004A1

    公开(公告)日：2006-11-16

    申请号：US11490903

    申请日：2006-07-21

    申请人： Edward Connell ,  Marwan Fathallah ,  Kenneth Hsu ,  John Norman ,  William Rudzena ,  Karl Sprague ,  John Ziegler

    发明人： Edward Connell ,  Marwan Fathallah ,  Kenneth Hsu ,  John Norman ,  William Rudzena ,  Karl Sprague ,  John Ziegler

    IPC分类号： A61B19/00

    CPC分类号： A61J1/20 ,  A61J1/201 ,  A61J1/2055 ,  A61J1/2072 ,  A61J1/2096 ,  A61M5/162 ,  A61M39/26 ,  A61M2039/267

    摘要： A method and system for handling hazardous materials contained in a vial includes an isolation enclosure having an opening selectively sealable about the vial, a bag body portion, and a cap portion. A latching extraction element is attached to the cap portion and has a preceding engaging member to secure the vial to the isolation enclosure, an extraction member to be inserted into the vial and remove material therefrom, and a primary engaging member to secure the vial to the extraction member. A valve is mounted outside the isolation enclosure and controls the flow of fluid from the vial. An adaptor having a reseal member permits flow when coupled to the valve and restricts flow when uncoupled from the valve. Once uncoupled, the adaptor is removably associated with a second valve located remotely from the isolation enclosure, allowing fluid to pass into the second valve.

    摘要翻译： 用于处理容纳在小瓶中的有害物质的方法和系统包括隔离罩，其具有可围绕小瓶选择性密封的开口，袋体部分和帽部分。 闩锁提取元件附接到盖部分并且具有先前的接合构件以将小瓶固定到隔离外壳，提取构件被插入到小瓶中并从中移除材料，以及主接合构件以将小瓶固定到 提取成员。 阀门安装在隔离罩外部，并控制流体从瓶中流出。 具有重新密封构件的适配器在连接到阀时允许流动，并且当与阀脱离时限制流动。 一旦脱开，适配器可拆卸地与位于远离隔离外壳的第二阀相关联，允许流体进入第二阀。

    Medical device system
    9.
    发明申请
    Medical device system 有权
    医疗器械系统

    公开(公告)号：US20050135047A1

    公开(公告)日：2005-06-23

    申请号：US10823220

    申请日：2004-04-13

    申请人： Marwan Fathallah ,  John Ziegler ,  Todd Bakken ,  Daniel Lee

    发明人： Marwan Fathallah ,  John Ziegler ,  Todd Bakken ,  Daniel Lee

    IPC分类号： A61M5/14 ,  B25G3/08 ,  H02B1/00 ,  H05K5/00

    CPC分类号： H05K5/0021 ,  A61M5/1413 ,  A61M5/1415 ,  A61M2205/3569 ,  A61M2205/3576 ,  F16B2200/30 ,  Y10T403/7092

    摘要： A first portable medical device is adapted for use in an interlocking system for interlocking the first medical device to a second medical device. The first device includes a housing having opposite sides, a selective element, a blocking element, and an optional clamp mechanism. At least one of the opposite sides includes a matable element to detachably attach a second medical device. The selective element restricts the attachment of the second device to only one side of the first device. The blocking element prevents a third medical device from attaching to the first and second devices once the first and second devices are attached. The clamp restricts the attachment of the second device to only one side of the first device when the clamp is attached to a support member. The clamp permits slide-ratcheting axial movement of a clamp shaft.

    摘要翻译： 第一便携式医疗装置适用于用于将第一医疗装置与第二医疗装置互锁的互锁系统。 第一装置包括具有相对侧的壳体，选择元件，阻挡元件和可选的夹紧机构。 相对侧中的至少一个包括可拆卸地附接第二医疗装置的可配件元件。 选择性元件将第二装置的附接仅限制在第一装置的一侧。 一旦连接了第一和第二装置，阻挡元件防止第三医疗装置附接到第一和第二装置。 当夹具附接到支撑构件时，夹具限制第二装置仅附接到第一装置的一侧。 夹具允许夹紧轴的滑动棘轮轴向运动。

    Fluid delivery device identification and loading system
    10.
    发明申请
    Fluid delivery device identification and loading system 有权
    流体输送装置识别和装载系统

    公开(公告)号：US20050063831A1

    公开(公告)日：2005-03-24

    申请号：US10667611

    申请日：2003-09-22

    申请人： Marwan Fathallah ,  John Ziegler ,  David Franchino ,  Kent Chase ,  Todd Bakken ,  Daniel Lee

    发明人： Marwan Fathallah ,  John Ziegler ,  David Franchino ,  Kent Chase ,  Todd Bakken ,  Daniel Lee

    IPC分类号： A61M5/14 ,  A61M5/142 ,  F04B49/00

    CPC分类号： A61M5/14224 ,  A61M5/1413 ,  A61M2205/12 ,  A61M2205/14 ,  A61M2205/3351 ,  A61M2205/3355 ,  A61M2205/6045 ,  A61M2205/6081

    摘要： A medical pump includes a chassis having a fixed seat, and a main carriage having a carriage footing for receiving a fluid delivery device and restricting its movement. An actuator automatically moves the main carriage between open and closed positions to engage the fluid delivery device to the seat. The seat establishes the position of both the main carriage and fluid delivery device in the closed position. The actuator is connected to the main carriage by a rear carriage assembly having a manual release element for disengaging the actuator from rear carriage assembly and thereby from the main carriage. A processing unit detects jam conditions by processing carriage position data and electrical load data from the actuator.

    摘要翻译： 医疗泵包括具有固定座椅的底架和具有用于接收流体输送装置并限制其移动的滑架基座的主滑架。 致动器在打开和关闭位置之间自动移动主支架，以使流体输送装置接合到座椅上。 座椅确定主滑架和液体输送装置在关闭位置的位置。 致动器通过具有手动释放元件的后托架组件连接到主托架，用于使致动器与后托架组件从而从主托架脱离。 处理单元通过处理来自致动器的滑架位置数据和电气负载数据来检测堵塞状况。