-
公开(公告)号：US20120299607A1
公开(公告)日：2012-11-29
申请号：US13480881
申请日：2012-05-25
IPC分类号： G01R31/28
CPC分类号： A61N1/3931 , A61N1/046 , A61N2001/083
摘要： Systems and methods for testing defibrillator electrode conductivity. Connection for electrically connecting electrodes and defibrillation signal generator connected to the electrodes. Patient impedance measurement system comprising patient signal generator and patient signal receiver. A defibrillator controller connected to defibrillation signal generator and patient impedance measurement system. An electrode test system with control signal device connected to the patient signal receiver which generates at least one control signal causing the patient signal receiver to change from a patient signal receive state to an electrode test signal receive state, a test commence signal device connected to the patient signal generator which generates at least one test commence signal causing the patient signal generator to send a test signal to the electrodes and an electrode test signal device connected to the patient signal receiver which receives an electrode test signal and processes the signal to determine a test result.
摘要翻译： 除颤器电极电导率的系统和方法。 连接电极和连接到电极的除颤信号发生器的连接。 患者阻抗测量系统包括患者信号发生器和患者信号接收器。 除颤器控制器连接到除颤信号发生器和患者阻抗测量系统。 一种电极测试系统，其具有连接到患者信号接收器的控制信号装置，其产生至少一个控制信号，使得患者信号接收器从患者信号接收状态改变为电极测试信号接收状态，测试开始信号装置连接到 患者信号发生器，其产生至少一个测试开始信号，使得患者信号发生器向电极发送测试信号，以及连接到患者信号接收器的电极测试信号装置，其接收电极测试信号并处理该信号以确定测试 结果。
-
公开(公告)号：US09278228B2
公开(公告)日：2016-03-08
申请号：US13480881
申请日：2012-05-25
CPC分类号： A61N1/3931 , A61N1/046 , A61N2001/083
摘要： Systems and methods for testing defibrillator electrode conductivity. Connection for electrically connecting electrodes and defibrillation signal generator connected to the electrodes. Patient impedance measurement system comprising patient signal generator and patient signal receiver. A defibrillator controller connected to defibrillation signal generator and patient impedance measurement system. An electrode test system with control signal device connected to the patient signal receiver which generates at least one control signal causing the patient signal receiver to change from a patient signal receive state to an electrode test signal receive state, a test commence signal device connected to the patient signal generator which generates at least one test commence signal causing the patient signal generator to send a test signal to the electrodes and an electrode test signal device connected to the patient signal receiver which receives an electrode test signal and processes the signal to determine a test result.
摘要翻译： 除颤器电极电导率的系统和方法。 连接电极和连接到电极的除颤信号发生器的连接。 患者阻抗测量系统包括患者信号发生器和患者信号接收器。 除颤器控制器连接到除颤信号发生器和患者阻抗测量系统。 一种电极测试系统，其具有连接到患者信号接收器的控制信号装置，其产生至少一个控制信号，使得患者信号接收器从患者信号接收状态改变为电极测试信号接收状态，测试开始信号装置连接到 患者信号发生器，其产生至少一个测试开始信号，使得患者信号发生器向电极发送测试信号，以及连接到患者信号接收器的电极测试信号装置，其接收电极测试信号并处理该信号以确定测试 结果。
-
公开(公告)号：US20130069679A1
公开(公告)日：2013-03-21
申请号：US13616271
申请日：2012-09-14
IPC分类号： G01R31/3187
CPC分类号： A61N1/3931 , A61N1/37241 , A61N2001/083 , A61N2001/37294
摘要： A defibrillator (1) comprising electrodes (3), a connection (5) for electrically connecting the electrodes together, a defibrillation circuit (9) connected to the electrodes, and an electrode test system (7), comprising a test initiation device operable to generate a test initiating signal, a test signal generator (15) operable to generate a dc voltage test signal, a test signal switch (17) connected to the electrodes and, on receipt of the test initiating signal, operable to connect the electrodes to the test signal generator for passing the dc voltage test signal to the electrodes, and a test processing device (19) connected to the test signal switch to receive a dc voltage electrode return signal and process the electrode return signal to determine a pass test result or a fail test result for the electrodes.
摘要翻译： 一种除颤器（1），包括电极（3），用于将电极连接在一起的连接（5），连接到电极的除颤电路（9）和电极测试系统（7），包括测试启动装置， 生成测试启动信号，可操作以产生直流电压测试信号的测试信号发生器（15），连接到电极的测试信号开关（17），并且在接收到测试启动信号时，可操作以将电极连接到 测试信号发生器，用于将直流电压测试信号传递到电极;以及测试处理设备（19），连接到测试信号开关以接收直流电压电极返回信号并处理电极返回信号以确定通过测试结果或 电极失效测试结果。
-
公开(公告)号：US09242111B2
公开(公告)日：2016-01-26
申请号：US13616271
申请日：2012-09-14
CPC分类号： A61N1/3931 , A61N1/37241 , A61N2001/083 , A61N2001/37294
摘要： A defibrillator (1) comprising electrodes (3), a connection (5) for electrically connecting the electrodes together, a defibrillation circuit (9) connected to the electrodes, and an electrode test system (7), comprising a test initiation device operable to generate a test initiating signal, a test signal generator (15) operable to generate a dc voltage test signal, a test signal switch (17) connected to the electrodes and, on receipt of the test initiating signal, operable to connect the electrodes to the test signal generator for passing the dc voltage test signal to the electrodes, and a test processing device (19) connected to the test signal switch to receive a dc voltage electrode return signal and process the electrode return signal to determine a pass test result or a fail test result for the electrodes.
摘要翻译： 一种除颤器（1），包括电极（3），用于将电极连接在一起的连接（5），连接到电极的除颤电路（9）和电极测试系统（7），包括测试启动装置， 生成测试启动信号，可操作以产生直流电压测试信号的测试信号发生器（15），连接到电极的测试信号开关（17），并且在接收到测试启动信号时，可操作以将电极连接到 测试信号发生器，用于将直流电压测试信号传递到电极;以及测试处理设备（19），连接到测试信号开关以接收直流电压电极返回信号并处理电极返回信号以确定通过测试结果或 电极失效测试结果。
-
公开(公告)号：US06996436B2
公开(公告)日：2006-02-07
申请号：US10182746
申请日：2001-02-13
IPC分类号： A61N1/39
CPC分类号： A61N1/39 , A61N1/3912
摘要： A defribrillator comprises first and second electrodes (A, B) for application to a patient, a voltage source (60), and an output circuit for connecting the voltage source across the electrodes upon the occurrence of a control signal (64). The output circuit includes a first current path connecting one side of the voltage source to the first electrode (A) and a second current path connecting the other side of the voltage source to the second electrode (B). Each of the current paths contains at least one solid state switching device USD1 (bo) or IGBT1. The switching device(s) USD1 (bo) in at least one of the current paths has no external control and characteristics similar to a Shockley diode.
摘要翻译： 除颤器包括用于施加到患者的第一和第二电极（A，B），电压源（60）和用于在发生控制信号（64）时在电极之间连接电压源的输出电路。 输出电路包括将电压源的一侧连接到第一电极（A）的第一电流路径和将电压源的另一侧连接到第二电极（B）的第二电流路径。 每个电流路径包含至少一个固态开关装置USD 1（bo）或IGBT 1.至少一个电流路径中的开关装置USD 1（bo）没有外部控制和类似于 闪电二极管
-
-
-
-
搜索结果
5 条记录 (耗时 0.016 秒)
