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70 条记录 (耗时 0.026 秒)

    AED with force sensor
    51.
    发明授权
    AED with force sensor 有权
    AED带力传感器

    公开(公告)号：US6125299A

    公开(公告)日：2000-09-26

    申请号：US182831

    申请日：1998-10-29

    申请人： Allen W. Groenke ,  James E. Brewer

    发明人： Allen W. Groenke ,  James E. Brewer

    IPC分类号： A61H31/00 ,  A61N1/39

    CPC分类号： A61N1/3925 ,  A61H31/007 ,  A61H2201/5007 ,  A61H2201/5043 ,  A61H2201/5048 ,  A61H2201/5061

    摘要： A force sensor, for use in combination with an automated electronic defibrillator (AED), includes a first conductive layer. A second conductive layer is spaced apart from the first conductive layer such that no electrical communication occurs between the first and second conductive layers. An electrical communication device is provided for establishing electrical communication between the first and second conductive layers responsive to the application of a force to said electrical communication means. A method of prompting a rescuer in the application of cardiopulmonary resuscitation to a victim includes the steps of:sensing a force applied by the rescuer to the victim's sternum;sensing an interval between successive applications of force to the victim's sternum;comparing the force applied by the rescuer to the victim's sternum to a standard of force known to effect resuscitation;providing a prompt to the rescuer that prompts the rescuer to vary the force delivered to approximate the force that is known to effect resuscitation;comparing the interval between successive applications of force to the victim's sternum to a standard interval known to effect resuscitation; andproviding a prompt to the rescuer that prompts the rescuer to vary the interval of force application to approximate the interval that is known to effect resuscitation.

    摘要翻译： 与自动电子除颤器（AED）组合使用的力传感器包括第一导电层。 第二导电层与第一导电层间隔开，使得在第一和第二导电层之间不发生电连通。 提供电通信装置，用于响应于向所述电通信装置施加力而建立第一和第二导电层之间的电连通。 提醒救援者在向受害者应用心肺复苏的方法包括以下步骤：感知救助者施加于受害者胸骨上的力量; 感知连续向受害者胸骨施加武力的间隔; 将救援者施加的受害者胸骨的力量与已知的复苏标准进行比较; 向救援者提供一个提示，提示救援人员改变所传递的力量以近似已知能够进行复苏的力量; 将连续施加到受害者胸骨的间隔与已知的复苏标准间隔进行比较; 并向救援者提供提示救援者改变施加力的间隔以接近已知为实现复苏的间隔的提示。

    Stacked capacitor truncated damped sinusoidal defibrillation waveform
    52.
    发明授权
    Stacked capacitor truncated damped sinusoidal defibrillation waveform 失效
    堆叠电容截断阻尼正弦除颤波形

    公开(公告)号：US5908443A

    公开(公告)日：1999-06-01

    申请号：US827757

    申请日：1997-04-11

    申请人： James E. Brewer ,  Gary B. Stendahl

    发明人： James E. Brewer ,  Gary B. Stendahl

    IPC分类号： A61N1/39 ,  A61N1/390

    CPC分类号： A61N1/39 ,  A61N1/3906 ,  A61N1/3912 ,  A61N1/3925

    摘要： An apparatus for generating a waveform for use in externally defibrillating the heart of a patient includes a plurality of capacitors chargeable to respective charge potentials. A control apparatus is operatively coupled with the capacitors to sequentially interconnect the capacitors in a circuit with one another to generate the waveform. Structure including e.g. electrodes is operatively coupled with the capacitors and the control apparatus to apply the waveform to the chest of the patient. The waveform preferably includes an emulated first-phase substantially sinusoidally shaped pulse component having a first polarity. According to biphasic embodiments, the waveform also includes an emulated second-phase substantially sinusoidally shaped pulse component having a second polarity. The control apparatus preferably is constructed to truncate the emulated first-phase pulse component at a predetermined time, preferably based on a design rule used to calculate pulse duration. The design rule calculates the pulse duration to correspond to substantially the peak response of the patient's heart-cell membrane to the first-phase pulse component. Corresponding method embodiments provide additional advantages.

    摘要翻译： 用于产生用于外部去纤颤患者心脏的波形的装置包括可充电到各个电荷电位的多个电容器。 控制装置与电容器可操作地耦合，以将电路中的电容器彼此顺序地互连以产生波形。 结构包括例如 电极与电容器和控制装置可操作地耦合以将波形施加到患者的胸部。 波形优选地包括具有第一极性的仿真的第一相基本正弦形脉冲分量。 根据两相实施例，波形还包括具有第二极性的仿真的第二相基本正弦形脉冲分量。 控制装置优选地被构造成在预定时间，优选地基于用于计算脉冲持续时间的设计规则截断仿真的第一相脉冲分量。 设计规则计算脉搏持续时间，以对应于患者心脏细胞膜基本上与第一相脉冲分量的峰值响应。 相应的方法实施例提供了额外的优点。

    High voltage phase selector switch for external defibrillators
    53.
    发明授权
    High voltage phase selector switch for external defibrillators 失效
    用于外部除颤器的高压相位选择开关

    公开(公告)号：US5891172A

    公开(公告)日：1999-04-06

    申请号：US673195

    申请日：1996-06-27

    申请人： Gary B. Stendahl ,  James E. Brewer

    发明人： Gary B. Stendahl ,  James E. Brewer

    IPC分类号： A61N1/39

    CPC分类号： A61N1/3931 ,  A61N1/3925 ,  A61N1/3912 ,  A61N1/3981

    摘要： Apparatus and method for selecting from a pair of capacitor banks for delivery of positive and negative polarity portions of a biphasic defibrillator pulse with a selector switch circuit for each capacitor bank, the circuit including a solid state phase selector switch preferably made up of a series connected plurality of IGBT's and each phase selector switch having a phase selector driver and select phase control for turning the phase selector switch ON and OFF when desired to start and truncate selected portions of the biphasic defibrillation pulse.

    摘要翻译： 用于从一对电容器组中选择用于通过用于每个电容器组的选择器开关电路递送双相除颤器脉冲的正极性和负极性部分的装置和方法，该电路包括固态相位选择器开关，其优选地由串联连接 多个IGBT和每个相位选择器开关具有相选择器驱动器，并且当需要启动和截断双相除颤脉冲的选定部分时，选择相位控制用于使相位选择器开关接通和关断。

    Parallel charging of mixed capacitors
    54.
    发明授权
    Parallel charging of mixed capacitors 失效
    混合电容并联充电

    公开(公告)号：US5836972A

    公开(公告)日：1998-11-17

    申请号：US673804

    申请日：1996-06-27

    申请人： Gary B. Stendahl ,  James E. Brewer

    发明人： Gary B. Stendahl ,  James E. Brewer

    IPC分类号： A61N1/39

    CPC分类号： A61N1/3925 ,  A61N1/3931 ,  A61N1/3981

    摘要： Apparatus and method for parallel charging of mixed capacitors, including a source for generating a train of high frequency pulses coupled through a pulse transformer, a high speed diode connected to the pulse transformer, a filter capacitor connected to the high speed diode and acting as a low-pass filter for the train of pulses, and a plurality of solid state switches for selectively coupling and decoupling the voltage across the filter capacitor to one of a plurality of capacitor banks which make up the biphasic high voltage defibrillation pulse supply.

    摘要翻译： 混合电容器的并联充电装置和方法，包括用于产生通过脉冲变压器耦合的高频脉冲串的源，连接到脉冲变压器的高速二极管，连接到高速二极管的滤波电容器，并作为 用于脉冲序列的低通滤波器以及多个固态开关，用于选择性地将滤波电容器两端的电压耦合和解耦到构成双相高压除颤脉冲电源的多个电容器组中的一个。

    System and method of providing communication service using a private packet network backbone exchange
    55.
    发明授权
    System and method of providing communication service using a private packet network backbone exchange 有权
    使用私有分组网骨干交换提供通信业务的系统和方法

    公开(公告)号：US08792478B2

    公开(公告)日：2014-07-29

    申请号：US13589648

    申请日：2012-08-20

    申请人： Scott D. Kell ,  James E. Brewer ,  Anthony J. Hiller

    发明人： Scott D. Kell ,  James E. Brewer ,  Anthony J. Hiller

    IPC分类号： H04L12/66 ,  H04Q3/62 ,  H04M3/42 ,  H04M15/00 ,  H04M7/12

    CPC分类号： H04M15/47 ,  H04M3/42238 ,  H04M3/42314 ,  H04M7/1285 ,  H04Q3/62

    摘要： Systems and methods for providing communication service using a private packet network backbone exchange (PPNBE) are disclosed. The private packet network backbone exchange may include a logical call control entity, a logical routing database, one or more PPNBE gateways, and a private packet network. The PPNBE may provide “one-hop” call connection between a call-originating entity and a call-terminating entity without traversal of any other exchanges. The PPNBE may simultaneously support both one-hop local and long distance calls. The PPNBE architecture is easily scalable and incorporated into existing communication networks for on-net and off-net service. Methods and systems for providing access tandem communication service using a PPNBE are also disclosed.

    摘要翻译： 公开了使用专用分组网骨干交换机（PPNBE）提供通信业务的系统和方法。 私有分组网络骨干交换机可以包括逻辑呼叫控制实体，逻辑路由数据库，一个或多个PPNBE网关和专用分组网络。 PPNBE可以在呼叫发起实体和呼叫终止实体之间提供“一跳”呼叫连接，而不遍历任何其他交换机。 PPNBE可以同时支持一跳本地和长途呼叫。 PPNBE架构易于扩展，并入现有的通信网络，用于网络和网外服务。 还公开了使用PPNBE提供接入串联通信服务的方法和系统。

    System and Method of Providing Communication Service Using a Private Packet Network Backbone Exchange
    58.
    发明申请
    System and Method of Providing Communication Service Using a Private Packet Network Backbone Exchange 有权
    使用私有分组网络骨干交换提供通信服务的系统和方法

    公开(公告)号：US20120314701A1

    公开(公告)日：2012-12-13

    申请号：US13589648

    申请日：2012-08-20

    申请人： Scott D. Kell ,  James E. Brewer ,  Anthony J. Hiller

    发明人： Scott D. Kell ,  James E. Brewer ,  Anthony J. Hiller

    IPC分类号： H04L12/66

    CPC分类号： H04M15/47 ,  H04M3/42238 ,  H04M3/42314 ,  H04M7/1285 ,  H04Q3/62

    摘要： Systems and methods for providing communication service using a private packet network backbone exchange (PPNBE) are disclosed. The private packet network backbone exchange may include a logical call control entity, a logical routing database, one or more PPNBE gateways, and a private packet network. The PPNBE may provide “one-hop” call connection between a call-originating entity and a call-terminating entity without traversal of any other exchanges. The PPNBE may simultaneously support both one-hop local and long distance calls. The PPNBE architecture is easily scalable and incorporated into existing communication networks for on-net and off-net service. Methods and systems for providing access tandem communication service using a PPNBE are also disclosed.

    摘要翻译： 公开了使用专用分组网骨干交换机（PPNBE）提供通信业务的系统和方法。 私有分组网络骨干交换机可以包括逻辑呼叫控制实体，逻辑路由数据库，一个或多个PPNBE网关和专用分组网络。 PPNBE可以在呼叫发起实体和呼叫终止实体之间提供一跳呼叫连接，而不遍历任何其他交换机。 PPNBE可以同时支持一跳本地和长途呼叫。 PPNBE架构易于扩展，并入现有的通信网络，用于网络和网外服务。 还公开了使用PPNBE提供接入串联通信服务的方法和系统。

    Systems and methods of providing multi-homed tandem access
    59.
    发明授权
    Systems and methods of providing multi-homed tandem access 有权
    提供多宿主串联接入的系统和方法

    公开(公告)号：US08275112B1

    公开(公告)日：2012-09-25

    申请号：US12469511

    申请日：2009-05-20

    申请人： Scott D. Kell ,  James E. Brewer ,  Anthony J. Hiller

    发明人： Scott D. Kell ,  James E. Brewer ,  Anthony J. Hiller

    IPC分类号： H04M7/00 ,  H04L12/66

    CPC分类号： H04M15/47 ,  H04M3/42238 ,  H04M3/42314 ,  H04M7/1285 ,  H04Q3/62

    摘要： Systems and methods for providing multi-homed tandem access in a communication system are disclosed. The disclosure may include a private packet network backbone exchange (PPNBE) in connection with a set of access tandems and with a call destination such as an end-user or a communications service. A set of LRNs may be homed across the set of access tandems, with each of the set of LRNs mapped to one or more TNs corresponding to the call destination. An originating party may use any of the TNs to reach the call destination. A plurality of originating calls each including one of the TNs may be received at the PPNBE from any of the access tandems and routed to the call destination. Thus, the present disclosure provides greater call capacity than available access tandem architectures as well as optimizes a maximum number of call paths to a particular call destination.

    摘要翻译： 公开了一种在通信系统中提供多宿主串联接入的系统和方法。 本公开可以包括与一组接入串联以及诸如终端用户或通信服务之类的呼叫目的地有关的私有分组网络骨干交换机（PPNBE）。 一组LRN可以被归属于该组接入串联，其中每组LRN被映射到对应于呼叫目的地的一个或多个TN。 发起方可以使用任何TN来到达呼叫目的地。 可以在PPNBE处从任何一个接入串并接收多个发起呼叫，每个呼叫都包括TN中的一个，并且路由到呼叫目的地。 因此，本公开提供比可用接入串联架构更大的呼叫容量，以及优化到特定呼叫目的地的呼叫路径的最大数量。