中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

21 records (took 0.013 seconds)

    Methods of manufacturing a hermetic lead connector
    11.
    发明授权
    Methods of manufacturing a hermetic lead connector 有权

    公开(公告)号：US11559694B2

    公开(公告)日：2023-01-24

    申请号：US16507310

    申请日：2019-07-10

    Applicant: Medtronic, Inc.

    Inventor： Darren A. Janzig ,  Gerald G. Lindner ,  Chris J. Paidosh

    IPC: A61N1/37 ,  A61N1/375 ,  H01R43/20 ,  H01R43/16

    Abstract: A method of manufacturing a hermetic lead connector includes fixing an electrically insulating ring between an electrically conducting contact ring and an electrically conducting spacer ring to form a hermetic ring subassembly, and fixing a plurality of the hermetic ring subassemblies in axial alignment to form a hermetic lead connector. The hermetic lead connector includes an open end, an outer surface, and an inner surface defining a lead aperture. The hermetic lead connector provides a hermetic seal between the outer surface and the inner surface.

    STRUCTURES AND TECHNIQUES FOR MEDICAL LEAD FABRICATION
    13.
    发明申请
    STRUCTURES AND TECHNIQUES FOR MEDICAL LEAD FABRICATION 审中-公开

    公开(公告)号：US20200261713A1

    公开(公告)日：2020-08-20

    申请号：US16779106

    申请日：2020-01-31

    Applicant: Medtronic, Inc.

    Inventor： Dale F. Seeley ,  Evan Mark Gustafson ,  Michael T. Hegland ,  Seth M. Humphrys ,  Darren A. Janzig ,  Gerald G. Lindner

    IPC: A61N1/05

    Abstract: A medical lead may be fabricated using an electrode fixture configured to facilitate circumferential and axial alignment between electrodes of the lead. In one example, a method may include positioning an electrode fixture around at least one conductor of a plurality of conductors for a medical lead, wherein the electrode fixture at least partially retains an electrode assembly. The method may also include electrically coupling a portion of the at least one conductor with at least a portion of the electrode assembly at an attachment area defined by the electrode assembly when the electrode assembly is at least partially retained by the electrode fixture.

    MECHANICAL FEEDTHROUGHS FOR IMPLANTABLE MEDICAL DEVICE
    17.
    发明申请
    MECHANICAL FEEDTHROUGHS FOR IMPLANTABLE MEDICAL DEVICE 审中-公开

    公开(公告)号：US20200346003A1

    公开(公告)日：2020-11-05

    申请号：US16936092

    申请日：2020-07-22

    Applicant: Medtronic, Inc.

    Inventor： Reginald D. Robinson ,  Mary E. Robischon ,  Rodney J. Haberle ,  Gerald G. Lindner ,  Don A. Rutledge ,  Jason R. Simoneau

    IPC: A61N1/05 ,  A61N1/18 ,  A61N1/36

    Abstract: An implantable medical device assembly comprises a sealed housing; a motor including a rotating output shaft within the sealed housing; a first coaxial shaft within the sealed housing, the first coaxial shaft being mechanically coupled to the rotating output shaft such that rotation of the rotating output shaft drives rotation of the first coaxial shaft; a second coaxial shaft external to the sealed housing, the second coaxial shaft being in axial alignment with the first coaxial shaft; an oscillating component mechanically coupling the first coaxial shaft to the second coaxial shaft, wherein rotation of the rotating first coaxial shaft drives the oscillation of the oscillating component, wherein the oscillation of the oscillating component drives rotation of the second coaxial shaft; and a flexible seal including the oscillating component. The sealed housing and the flexible seal combine to form a substantially sealed enclosure encasing the motor and the first coaxial shaft.

    Medical Devices Including Flexible Circuit Bodies with Exposed Portions of Circuit Traces Attached to Electrical Contacts of Components
    20.
    发明申请
    Medical Devices Including Flexible Circuit Bodies with Exposed Portions of Circuit Traces Attached to Electrical Contacts of Components 审中-公开
    包括柔性电路体的医疗设备，具有连接到部件的电触头的电路痕迹的露出部分

    公开(公告)号：US20160354611A1

    公开(公告)日：2016-12-08

    申请号：US15217998

    申请日：2016-07-23

    Applicant: MEDTRONIC, INC.

    Inventor： Gerald G. Lindner ,  William C. Phillips ,  Dominique Piguet ,  Daniel T. Pyne ,  Micah A. Litow ,  James Strom ,  Mark G. Wosmek

    IPC: A61N1/375

    CPC classification number: A61N1/3754 ,  A61N1/3752 ,  Y10T29/49117

    Abstract: Medical devices include stimulation and/or sensing circuitry that is interconnected to electrical components by a flexible circuit body having exposed portions of circuit traces that are attached to electrical contacts of the electrical components. Each circuit trace may span a separate window formed in an insulative body of the flexible circuit body, or a plurality of circuit traces may span a single window or may be freely extending from the insulative body. The exposed portion of the circuit trace may be plated with a conductive metal and then attached to the electrical contact of the electrical component. The flexible circuit body may be an extension from a flexible electrical circuit board containing the circuit. The circuit may be present on a circuit board that includes electrical contacts and where the flexible circuit body has exposed portions of circuit traces attached to the electrical contacts of the circuit board.

    Abstract translation: 医疗设备包括刺激和/或感测电路，其通过柔性电路体互连到电气部件，柔性电路体具有连接到电气部件的电触点的电路迹线的暴露部分。 每个电路迹线可以跨越形成在柔性电路体的绝缘体中的单独的窗口，或者多个电路迹线可以跨越单个窗口或者可以从绝缘体自由延伸。 电路迹线的暴露部分可以镀有导电金属，然后连接到电气部件的电接触。 柔性电路体可以是包含电路的柔性电路板的延伸部。 电路可以存在于包括电触点的电路板上，并且其中柔性电路体具有连接到电路板的电触点的电路迹线的暴露部分。

Patent Agency Ranking