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    • 1. 发明授权
    • Program testing apparatus
    • 程序测试仪器
    • US4236524A
    • 1980-12-02
    • US958064
    • 1978-11-06
    • Richard M. PowellKatherine H. Anderson
    • Richard M. PowellKatherine H. Anderson
    • A61N1/362A61N1/372G06Q50/00A61N1/36
    • A61N1/37235A61N1/37247
    • A programmer is disclosed for transmitting encoded signals to a pacing generator to effect the programming of a mode and/or parameter of the pacering generator's operation. The pacing generator applies stimulating pulses to the patient's heart in accordance with the programmed parameters and/or mode and includes a memory for storing the encoded signals and means therein for detecting the successful storage of the parameters in the memory to provide an indication thereof, whereby a generating circuit of the pacing generator generates a test or PIP pulse of given characteristics and within a defined interval after the pacing pulse. The programming apparatus of this invention includes means coupled to the patient's body for sensing his heart activity signals including the stimulating pulses and the PIP pulses, a keyboard for entering the parameters and/or mode of operation to be programmed within the pacing generator, a transmitter for encoding and transmitting the parameters and/or mode of operation to the pacing generator, and a measuring means for measuring the characteristics of the detected PIP pulse and the interval of time between the occurrence of the stimulating pulse and the PIP pulse, for determining whether the measured interval and characteristics are within a predetermined set of limits and if so, for providing a manifestation that the pacing generator has been successfully programmed.
    • 公开了一种编程器,用于将编码信号发送到起搏发生器,以实现安抚发生器操作的模式和/或参数的编程。 起搏发生器根据编程的参数和/或模式将刺激脉冲施加到患者的心脏,并且包括用于存储编码信号的存储器及其中的装置,用于检测在存储器中成功存储参数以提供其指示,由此 起搏发生器的发生电路产生给定特性的测试或PIP脉冲,并且在起搏脉冲之后的确定的间隔内产生。 本发明的编程设备包括耦合到患者身体的装置,用于感测其心脏活动信号,包括刺激脉冲和PIP脉冲,用于输入要在起搏发生器内编程的参数和/或操作模式的键盘,发射器 用于将参数和/或操作模式编码和发送到起搏发生器;以及测量装置,用于测量检测到的PIP脉冲的特性以及刺激脉冲和PIP脉冲发生之间的时间间隔,以便确定是否 所测量的间隔和特性在预定的一组限度内,如果是,则提供起搏发生器已被成功编程的表现。
    • 3. 发明授权
    • Automated external defibrillator operator interface
    • 自动外部除颤器操作界面
    • US5792190A
    • 1998-08-11
    • US971762
    • 1997-11-17
    • Kenneth F. OlsonByron L. GilmanKatherine H. AndersonKarl J. F. Kroll
    • Kenneth F. OlsonByron L. GilmanKatherine H. AndersonKarl J. F. Kroll
    • A61N1/08A61N1/39
    • A61N1/39A61N1/3931A61N2001/083
    • A portable automated external defibrillator (AED) configured for use with a packaged pair of defibrillator electrodes of the type electrically coupled to one another within the package and having lead wires extending from the package and an electrical connector on the ends of the lead wires. The AED includes a case with an electrode compartment configured to hold the packaged electrodes, and an openable lid for enclosing the compartment. Electrode terminals configured for electrical interconnection to the electrical connector of the electrodes, a speaker and an LED display are positioned within the electrode compartment. An operator-actuated rescue switch and a rescue LED display are positioned on the outside of the case. A high voltage circuit generates defibrillation pulses and applies the pulses to the electrode terminals. The operation of the AED is controlled by a digital control system. Rescue mode operation of the AED is initiated when the lid is opened. The digital control system then generates voice prompts and/or visual displays informing the operator: 1) when the electrodes are not properly connected to the electrode terminals, 2) when to place the electrodes on the patient, 3) when the electrodes are not properly positioned on the patient, 4) when the patient's cardiac rhythm is being analyzed, 5) when an nonshockable rhythm is identified, 6) when the high voltage circuit is being charged, and 7) when a shockable rhythm is identified and the rescue switch can be actuated.
    • 一种便携式自动外部去纤颤器(AED),其被配置为与在所述包装内彼此电耦合的一对组合的除颤器电极一起使用,并且具有从所述包装件延伸的引线和所述引线端部上的电连接器。 AED包括具有构造成保持封装电极的电极室的壳体和用于封闭隔室的可打开盖。 配置用于电连接到电极的电连接器的电极端子,扬声器和LED显示器位于电极室内。 操作员操纵的救援开关和救援LED显示器位于外壳的外侧。 高电压电路产生除颤脉冲并将脉冲施加到电极端子。 AED的操作由数字控制系统控制。 盖子打开时启动AED的救援模式操作。 数字控制系统然后产生语音提示和/或视觉显示,通知操作者:1)当电极未正确连接到电极端子时,2)何时将电极放置在患者身上,3)当电极不正确时 4)当患者的心律被分析时,5)当识别出不舒服的节奏时,6)当高压电路正在充电时,以及7)当确定可震荡的节奏时,救援开关可以 被启动。