中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

27 records (took 0.017 seconds)

    Capacitor electrolyte
    3.
    发明授权
    Capacitor electrolyte 有权
    电容器电解液

    公开(公告)号：US09548166B2

    公开(公告)日：2017-01-17

    申请号：US14743822

    申请日：2015-06-18

    Applicant: Medtronic, Inc.

    Inventor： Mark E. Viste ,  John D. Norton ,  Joachim Hossick-Schott ,  Anthony W. Rorvick

    IPC: H01G9/145 ,  H01G9/035 ,  H01G9/042 ,  A61N1/375 ,  A61N1/39

    CPC classification number: H01G9/145 ,  A61N1/375 ,  A61N1/3956 ,  H01G9/035 ,  H01G9/042

    Abstract: A capacitor for an implantable medical device is presented. The capacitor includes an anode, a cathode, a separator therebetween, and an electrolyte over the anode, cathode, and separator. The electrolyte includes ingredients comprising acetic acid, ammonium acetate, phosphoric acid, and tetraethylene glycol dimethyl ether. The capacitor has an operating voltage ninety percent or greater of its formation voltage.

    Abstract translation: 提出了一种用于植入式医疗设备的电容器。 电容器包括阳极，阴极，它们之间的隔板，以及在阳极，阴极和隔板上的电解质。 电解质包括含有乙酸，乙酸铵，磷酸和四甘醇二甲醚的成分。 电容器的工作电压为其地层电压的百分之九十以上。

    IMPLANTABLE MEDICAL DEVICES HAVING MULTI-CELL POWER SOURCES
    4.
    发明申请
    IMPLANTABLE MEDICAL DEVICES HAVING MULTI-CELL POWER SOURCES 有权
    具有多个电源的可植入医疗器械

    公开(公告)号：US20160067513A1

    公开(公告)日：2016-03-10

    申请号：US14695948

    申请日：2015-04-24

    Applicant: Medtronic, Inc.

    Inventor： Randolph E. Crutchfield ,  Mark R. Boone ,  Lonny V. Cabelka ,  Kevin P. Kuehn ,  John T. Meador ,  John D. Norton ,  Craig L. Schmidt

    IPC: A61N1/39

    CPC classification number: A61N1/3975 ,  A61N1/378 ,  A61N1/3782 ,  A61N1/3931 ,  A61N1/3956 ,  A61N1/3981

    Abstract: An implantable medical device includes a low-power circuit and a multi-cell power source. The cells of the power source are coupled in a parallel configuration. The implantable medical device includes both a low power circuit that is selectively coupled between the first and second cells and a high power output circuit that is directly coupled to the first and second cells in a parallel configuration. An isolation circuit is coupled to the first cell, the second cell and the low power circuit to maintain a current isolation between the first cell and the second cell at least during delivery currents having a large magnitude that are delivered to the high power output circuit.

    Abstract translation: 可植入医疗装置包括低功率电路和多电池电源。 电源的电池以并联结构耦合。 可植入医疗装置包括选择性地耦合在第一和第二小室之间的低功率电路和以并联配置直接耦合到第一和第二小区的高功率输出电路。 隔离电路耦合到第一单元，第二单元和低功率电路，以至少在传递到大功率输出电路的大幅度的传输电流期间，保持第一单元和第二单元之间的电流隔离。

    MONITORING MULTI-CELL POWER SOURCE OF AN IMPLANTABLE MEDICAL DEVICE
    6.
    发明申请
    MONITORING MULTI-CELL POWER SOURCE OF AN IMPLANTABLE MEDICAL DEVICE 有权
    监控可移植医疗设备的多电源电源

    公开(公告)号：US20160067510A1

    公开(公告)日：2016-03-10

    申请号：US14695826

    申请日：2015-04-24

    Applicant: Medtronic, Inc.

    Inventor： John D. Norton ,  Craig L. Schmidt

    IPC: A61N1/39 ,  A61N1/08

    CPC classification number: A61N1/3975 ,  A61N1/3925 ,  A61N1/3956

    Abstract: An implantable medical device includes a low-power circuit and a multi-cell power source. The cells of the power source are coupled in a parallel configuration. The implantable medical device includes both a low power circuit and a high power circuit that are coupled between the first and second cells. An isolation circuit is coupled to the first cell and the second cell in a safe parallel orientation and the first and second cells are configured in a first configuration to deliver energy to the low power circuit segment and in a second configuration that is different from the first configuration to deliver energy to the high power circuit segment. A monitoring circuit is coupled to the power source and operable to evaluate the first cell and the second cell to detect a fault condition associated with at least one of the first and second cells.

    Abstract translation: 可植入医疗装置包括低功率电路和多电池电源。 电源的电池以并联结构耦合。 可植入医疗装置包括耦合在第一和第二细胞之间的低功率电路和高功率电路。 隔离电路以安全并行取向耦合到第一单元和第二单元，并且第一和第二单元被配置成第一配置以将能量传递到低功率电路段，并且以与第一单元不同的第二配置 配置将能量传递到高功率电路段。 监测电路耦合到电源并且可操作以评估第一单元和第二单元以检测与第一和第二单元中的至少一个相关联的故障状况。

    IMPLANTABLE MEDICAL DEVICES HAVING MULTI-CELL POWER SOURCES
    7.
    发明申请
    IMPLANTABLE MEDICAL DEVICES HAVING MULTI-CELL POWER SOURCES 有权
    具有多个电源的可植入医疗器械

    公开(公告)号：US20160067507A1

    公开(公告)日：2016-03-10

    申请号：US14695309

    申请日：2015-04-24

    Applicant: Medtronic, Inc.

    Inventor： Lonny V. Cabelka ,  Mark R. Boone ,  Randolph E. Crutchfield ,  Kevin P. Kuehn ,  John T. Meador ,  John D. Norton ,  Craig L. Schmidt

    IPC: A61N1/39 ,  H01M10/42

    CPC classification number: A61N1/3975 ,  A61N1/378 ,  A61N1/3782 ,  A61N1/3931 ,  A61N1/3937 ,  A61N1/3956 ,  A61N1/3981 ,  H01M10/4257 ,  H01M2010/4271

    Abstract: An implantable medical device includes a low-power circuit and a multi-cell power source. The cells of the power source are coupled in a parallel configuration. The implantable medical device includes both a low power circuit that is selectively coupled between the first and second cells and a high power output circuit that is directly coupled to the first and second cells in a parallel configuration. An isolation circuit is coupled to the first cell, the second cell and the low power circuit to maintain a current isolation between the first cell and the second cell at least during delivery of current having a large magnitude to the high power output circuit.

    Abstract translation: 可植入医疗装置包括低功率电路和多电池电源。 电源的电池以并联结构耦合。 可植入医疗装置包括选择性地耦合在第一和第二小室之间的低功率电路和以并联配置直接耦合到第一和第二小区的高功率输出电路。 至少在向大功率输出电路传送具有大幅度的电流时，隔离电路耦合到第一单元，第二单元和低功率电路，以保持第一单元和第二单元之间的电流隔离。

Patent Agency Ranking