公开(公告)号：US06501986B1

公开(公告)日：2002-12-31

申请号：US09721553

申请日：2000-11-22

申请人： Max Schaldach ,  Sven Poga

发明人： Max Schaldach ,  Sven Poga

IPC分类号： A61N139

CPC分类号： A61N1/3956

摘要： The invention concerns an implantable defibrillator (1) comprising a chargeable voltage source (2) and a pulse generator (3) which is formed from a voltage multiplier (5) and a capacitor (4) chargeable to the defibrillation voltage. Provided between the capacitor (4) and the voltage source (2) is a line connection (6) by way of which electrical energy which has not been consumed or which is not required for the tissue stimulation procedure can be returned from the capacitor to the voltage source.

摘要翻译： 本发明涉及一种可植入除颤器（1），包括可充电电压源（2）和脉冲发生器（3），脉冲发生器由电压倍增器（5）和可对除颤电压充电的电容器（4）形成。 在电容器（4）和电压源（2）之间设置有线路连接（6），通过该线路连接（6）可以从电容器向电容器（6）返回尚未消耗的电能或组织刺激过程不需要的电能 电压源。

公开(公告)号：US06611721B1

公开(公告)日：2003-08-26

申请号：US09603823

申请日：2000-06-26

申请人： Joachim Witte ,  Max Schaldach ,  Sven Poga

发明人： Joachim Witte ,  Max Schaldach ,  Sven Poga

IPC分类号： A61N105

CPC分类号： A61N1/057

摘要： An electrode arrangement is provided having an electrode line which has a closed casing for sealing off its interior relative to the surrounding area. At its distal end, electrically conducting surface regions serve as electrodes. A fixing mechanism anchors the distal end in a body tissue, in particular heart tissue and is adapted to be separable from the rest of the electrode line in such a way that the rest of the electrode line is also closed at its distal end when the fixing mechanism is separated off. The interior of the electrode line is sealed off relative to the surrounding area even when the fixing element is separated off. The electrode arrangement is characterized by a mechanism for separating off the fixing mechanism, which is adapted to effect separation by virtue of forces acting axially within the electrode line.

摘要翻译： 提供一种具有电极线的电极装置，该电极线具有用于相对于周围区域密封其内部的封闭壳体。 在其远端处，导电表面区域用作电极。 固定机构将远端固定在身体组织，特别是心脏组织中，并且适于与电极线的其余部分分离，使得当固定时电极线的其余部分也在其远端处闭合 机制分离。 即使固定元件分离，电极线的内部也相对于周围区域被密封。 电极装置的特征在于用于分离固定机构的机构，其适于通过在电极线内轴向作用的力来实现分离。