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    • 43. 发明授权
    • Capture verification using an evoked response reference
    • 使用诱发响应参考捕获验证
    • US08027725B2
    • 2011-09-27
    • US12719117
    • 2010-03-08
    • Jaeho KimJoseph Bocek
    • Jaeho KimJoseph Bocek
    • A61N1/37A61N1/372A61B5/04
    • A61N1/3712
    • A method and system for verifying capture in the heart involves the use of pacing artifact templates. One or more pacing artifact templates characterizing a post pace artifact signal associated with a particular pace voltage or range of voltages are provided. A pacing artifact template is canceled from a cardiac signal sensed following a pacing pulse. Capture is detected by comparing the pacing artifact canceled cardiac signal to an evoked response reference. Fusion/pseudofusion detection involves determining a correlation between a captured response template and a sensed cardiac signal.
    • 用于验证心脏中捕获的方法和系统涉及使用起搏假象模板。 提供了表征与特定步速电压或电压范围相关联的后期假想信号的一个或多个起搏假象模板。 从起搏脉冲后检测的心脏信号取消起搏神经模板。 通过将起搏神经消除的心脏信号与诱发的反应参考进行比较来检测捕获。 融合/伪融合检测涉及确定捕获的响应模板和感测的心脏信号之间的相关性。
    • 44. 发明授权
    • Post-shock recovery monitoring for tachyarrhythmia discrimination
    • 急性心律失常辨别后的休克恢复监测
    • US07991470B2
    • 2011-08-02
    • US12056684
    • 2008-03-27
    • Jaeho KimJoseph M. BocekEric G. Lovett
    • Jaeho KimJoseph M. BocekEric G. Lovett
    • A61N1/365
    • A61B5/0464A61N1/3925A61N1/3962
    • A cardiac rhythm management device is configured to discriminate between ventricular and supraventricular tachycardias (referred to as SVT/VT discrimination) by utilizing a morphology criterion in which the morphology of electrogram waveforms during ventricular beats are analyzed to determine if the beats are normally conducted. After the delivery of a cardioversion/defibrillation shock, however, the intraventricular conduction system is left in a modified state which alters the subsequently generated electrogram signal. Use of the morphology criterion for SVT/VT discrimination is discontinued after delivery of such a shock and resumed after a predetermined minimum number of normally conducted ventricular beats has been detected.
    • 心律管理装置被配置为通过利用形态学标准来区分心室和室上性心动过速(称为SVT / VT鉴别),其中分析心室搏动时的电描记图波形的形态以确定节拍是否正常进行。 然而,在输出心脏复律/除颤休克之后,心室内传导系统处于改变随后产生的电描记图信号的修改状态。 在发生这种休克后,停止使用SVT / VT鉴别的形态学标准,并且在检测到预定的最小数量的正常进行的心室搏动之后恢复。
    • 45. 发明申请
    • MICROWAVE PLASMA-TREATING APPARATUS
    • 微波等离子体处理设备
    • US20110088848A1
    • 2011-04-21
    • US12934914
    • 2009-03-27
    • Jaeho KimKazuo TsugawaMasatou IshiharaMasataka HasegawaYoshinori Koga
    • Jaeho KimKazuo TsugawaMasatou IshiharaMasataka HasegawaYoshinori Koga
    • H01L21/3065C23C16/448
    • C23C16/511H01J37/32192H01J37/32229H05H1/46
    • To provide a microwave plasma-treating apparatus which is capable of generating plasma having a high degree of uniformity of density and a high density for executing large-quantity and high-speed processing, capable of generating plasma of a large area, and capable of preventing dielectric windows from being thermally broken despite the apparatus being operated with large electric power for extended periods of time. The microwave plasma-treating apparatus includes a waveguide arranged to feed microwave electric power, a plurality of microwave coupling holes formed in the waveguide in the axial direction thereof, a dielectric member of a piece of plate capable of transmitting microwaves arranged in the waveguide in the axial direction thereof under the microwave coupling holes, a gap formed between the plurality of microwave coupling holes and the dielectric member, and a cooling member for cooling the dielectric member. Desirably, the microwave coupling holes have an annular shape.
    • 本发明提供一种微波等离子体处理装置,其能够产生具有高密度均匀性和高密度的等离子体,用于执行大量高速处理,能够产生大面积的等离子体,并能够防止 电介质窗不受热破坏,尽管设备长时间以大功率运转。 微波等离子体处理装置包括布置成馈送微波电力的波导管,在波导管的轴向形成的多个微波耦合孔,能够传输布置在波导管中的微波的电介质部件 在微波耦合孔下方形成有多个微波耦合孔和电介质构件之间的间隙,以及用于冷却电介质构件的冷却构件。 理想地,微波耦合孔具有环形形状。
    • 49. 发明授权
    • Rhythm discrimination of sudden onset and one-to-one tachyarrythmia
    • 突发性和一对一快速性心律失常的节律辨别
    • US07756578B2
    • 2010-07-13
    • US11276213
    • 2006-02-17
    • Jaeho KimJoseph M. Bocek
    • Jaeho KimJoseph M. Bocek
    • A61B5/0464
    • A61B5/0464A61B5/7264A61N1/3622A61N1/3925A61N1/3962G06F19/00
    • This document discusses, among other things, systems and methods to discriminate between a ventricular tachyarrhythmia (VT) and a supraventricular tachyarrhythmia (SVT), such as upon detecting sudden onset and one-to-one tachycardia. In certain examples, a detected tachyarrhythmia is analyzed to determine whether it is sudden onset and 1:1. If so, a first fast beat is identified. One or more ventricular intervals in close proximity to the first fast beat are analyzed to determine an initial classification of either VT or SVT. The initial classification is used to adjust a morphological feature correlation coefficient (FCC) threshold. A morphology analysis is performed with the adjusted FCC threshold value to yield a secondary classification.
    • 本文件尤其涉及区分心室性心律失常(VT)和室上性快速性心律失常(SVT)的系统和方法,例如在检测到突发性发作和一对一心动过速时。 在某些实例中,分析检测到的快速性心律失常以确定其是否突然发作和1:1。 如果是这样,首先确定快节拍。 分析紧邻第一快节拍的一个或多个心室间隔以确定VT或SVT的初始分类。 初始分类用于调整形态特征相关系数(FCC)阈值。 用调整的FCC阈值进行形态分析以产生次级分类。