公开(公告)号：US20170157405A1

公开(公告)日：2017-06-08

申请号：US15437429

申请日：2017-02-20

申请人： Medtronic, Inc.

发明人： Steven T. Deininger ,  Michael J. Baade ,  Rajesh V. Iyer

IPC分类号： A61N1/375 ,  H01R43/26 ,  H01R13/52 ,  H05K7/14

CPC分类号： A61N1/3754 ,  A61N1/375 ,  H01G4/35 ,  H01R4/029 ,  H01R13/516 ,  H01R13/5224 ,  H01R24/58 ,  H01R43/26 ,  H01R2107/00 ,  H01R2201/12 ,  H05K7/02 ,  H05K7/1427 ,  Y10T29/4913 ,  Y10T29/49208

摘要： Implantable medical devices include connector enclosure assemblies that utilize conductors that are electrically coupled to feedthrough pins and that extend into a can where electrical circuitry is housed. The conductors may be coupled to the feedthrough pins and to capacitor plates within a filter capacitor by an electrically conductive bonding material and as a single bonding event during manufacturing. The base plate of the connector enclosure assembly may also include a ground pin. Ground capacitor plates may be present at a ground aperture of the filter capacitor where the ground pin passes through so that the ground pin, a ground conductor, and the ground capacitor plate may be coupled. A protective cover may be provided for the connector enclosure assembly to enclose the conductors intended to extend into the can prior to the assembly being joined to the can. Conductors may be attached to a common tab that is subsequently removed.

公开(公告)号：US20160008606A1

公开(公告)日：2016-01-14

申请号：US14865458

申请日：2015-09-25

申请人： MEDTRONIC, INC.

发明人： Steven T. Deininger ,  Jeffrey J. Clayton ,  Charles E. Peters

IPC分类号： A61N1/375

CPC分类号： A61N1/3752 ,  A61N1/3718 ,  B23K26/24 ,  B23K26/32 ,  B23K2101/36 ,  B23K2103/14 ,  Y10T29/49117

摘要： Medical devices provide metallic connector enclosures. The metallic connector enclosures may be constructed with relatively thin walls in comparison to polymer connector enclosures to aid in miniaturizing the medical device. The metallic connector enclosures may be constructed with interior surfaces that deviate less from an ideal inner surface shape in comparison to polymer connector enclosures to allow for better concentricity of electrical connectors. The metallic connector enclosures may include a panel that allows access to the cavity of the connector enclosure where set screw blocks, lead connectors, spacers, seals, and the like may be located. Furthermore, the lead connectors within the metallic connector enclosures may be separated from the metallic connector enclosure by being positioned within non-conductive seals that reside within features included in cavity walls of the connector enclosure. Similarly, set screw blocks may be separated from the metallic connector enclosure by non-conductive spacers present within the cavity.

摘要翻译： 医疗设备提供金属连接器外壳。 与聚合物连接器外壳相比，金属连接器外壳可以被构造成具有相对较薄的壁，以有助于使医疗装置小型化。 与聚合物连接器外壳相比，金属连接器外壳可以构造为具有偏离理想内表面形状的内表面，以允许电连接器更好的同心度。 金属连接器外壳可以包括允许进入连接器外壳的空腔的面板，其中固定螺丝块，引线连接器，间隔件，密封件等可以位于其中。 此外，金属连接器外壳内的引线连接器可以通过位于连接器外壳的空腔壁内的特征内的非导电密封件内而与金属连接器外壳分离。 类似地，固定螺钉块可以通过在腔内存在的非导电间隔件与金属连接器外壳分离。