Implantable medical device having flat electrolytic capacitor with laser welded cover
    7.
    发明授权
    Implantable medical device having flat electrolytic capacitor with laser welded cover 有权
    具有激光焊接盖的扁平电解电容器的可植入医疗器械

    公开(公告)号:US06459566B1

    公开(公告)日:2002-10-01

    申请号:US09574480

    申请日:2000-05-19

    IPC分类号: H01G900

    CPC分类号: A61N1/375 A61N1/3968

    摘要: An implantable medical device such as a defibrillator is described. The device includes an hermetically sealed housing containing a flat electrolytic capacitor and an energy source such as a battery. The battery is connected to the capacitor and provides charge thereto. The capacitor stores the charge at a relatively high voltage. The charge stored in the capacitor is discharged through a defibrillation lead to a site on or in the heart when fibrillation of the heart is detected by the implantable medical device. Methods of making and using the implantable medical device, the capacitor, and their various components are disclosed.

    摘要翻译: 描述了诸如除颤器的可植入医疗装置。 该装置包括一个包含平坦的电解电容器和诸如电池的能量源的气密密封的外壳。 电池连接到电容器并提供电荷。 电容器将电荷存储在较高的电压。 存储在电容器中的电荷通过除颤导线排出到心脏上或心脏中的部位,通过可植入医疗装置检测心脏的颤动。 公开了制造和使用可植入医疗装置,电容器及其各种部件的方法。