公开(公告)号：US06336047B1

公开(公告)日：2002-01-01

申请号：US09386841

申请日：1999-08-31

申请人： Kjell R. Thu ,  Harald Vatne ,  Hakon Hodne ,  Helge Fossan ,  Helge Myklebust

发明人： Kjell R. Thu ,  Harald Vatne ,  Hakon Hodne ,  Helge Fossan ,  Helge Myklebust

IPC分类号： A61N118

CPC分类号： A61N1/3918 ,  A61N1/046 ,  A61N1/0476 ,  A61N1/0492 ,  G06F19/00 ,  G09B23/288

摘要： A system for communication between sensors in training equipment and electrodes for a defibrillator (AED) or a defibrillator-trainer (AED-T) provides for determining electrode positioning and providing feedback to the user. The training equipment is provided with a non-conductive chest skin, and the communication is wireless and bi-directional. The information from the manikin is generated by a microprocessor with a digital-analog converter. The information signal is transmitted to the sensors in the manikin by use of drivers, which sensors each constitute one half of a non-galvanic coupling, in which the chest skin separates the halves, and the other halves of the non-galvanic couplings are formed by electrodes that are attached to the chest skin, the non-galvanic coupling being in the form of capacitors or coils.

摘要翻译： 用于除颤器（AED）或除颤器训练器（AED-T）的训练设备和电极之间的传感器之间的通信系统用于确定电极定位并向用户提供反馈。 培训设备配有不导电的胸部皮肤，通讯无线，双向。 来自人体模型的信息由具有数模转换器的微处理器产生。 通过使用驱动器将信息信号传送到人体模型中的传感器，这些传感器各自构成非电耦合的一半，其中胸部皮肤分开半部，并且形成非电偶联的其它半部 通过连接到胸部皮肤的电极，非电偶联是电容器或线圈的形式。

公开(公告)号：US06190177B1

公开(公告)日：2001-02-20

申请号：US09386842

申请日：1999-08-31

申请人： Kjell R. Thu ,  Harald Vatne ,  Hakon Hodne ,  Helge Fossan ,  Helge Myklebust

发明人： Kjell R. Thu ,  Harald Vatne ,  Hakon Hodne ,  Helge Fossan ,  Helge Myklebust

IPC分类号： G09B2328

CPC分类号： G09B23/288 ,  A61N1/39

摘要： A system for detecting an electrode position for a defibrillator on a manikin includes electrical conductive faces that are provided in hidden positions under the manikin skin in locations that correspond to correct and incorrect positions for placement of the defibrillator respectively, and which constitute the respective halves of a capacitor. The faces are connected to a first and a second oscillator respectively, which oscillators emit two different frequencies. A position indicator may be arranged inside the manikin, which indicator will give notification to the user by the use of light sources, e.g., light emitting diodes that shine through the manikin skin, or by activation of a sound signal. A signal analyzing device judges the correctness of the electrode positions via output from the oscillators.

摘要翻译： 用于检测人体模型上的除颤器的电极位置的系统包括导电面，其在对应于用于放置除颤器的正确和不正确位置的位置处设置在人体模型皮肤下方的隐藏位置，并且构成相应的一半 一个电容器。 这些面分别连接到第一和第二振荡器，这些振荡器发射两个不同的频率。 位置指示器可以布置在人体模型内，该指示器将通过使用光源（例如通过人体模型皮肤照射的发光二极管）或通过激活声音信号来向用户通知。 信号分析装置通过振荡器的输出来判断电极位置的正确性。

公开(公告)号：US4751842A

公开(公告)日：1988-06-21

申请号：US337

申请日：1987-01-05

申请人： Steinar Ekrann ,  Arild Boe ,  Frank Schmidt ,  Endre Jacobsen ,  Rune W. Time ,  Harald Vatne

发明人： Steinar Ekrann ,  Arild Boe ,  Frank Schmidt ,  Endre Jacobsen ,  Rune W. Time ,  Harald Vatne

IPC分类号： G01N27/22 ,  G01N33/28 ,  G01N15/00

CPC分类号： G01N33/2823 ,  G01N27/221 ,  G01N27/226

摘要： A petroleum stream measurement system includes a cell made of non-conductive material for passing a flowing petroleum stream. First and second sensors, spatially arranged with the cell and spaced at a predetermined distance apart, sense the capacitance of the petroleum stream and provides representative signals. A third sensor senses the capacitance of the petroleum stream and provides a corresponding signal. A fourth sensor senses the capacitance of the petroleum stream and provides a signal corresponding thereto. Apparatus receiving the signals from all the sensors derives the distribution of the different fluids within the petroleum stream.