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    ELECTRODE ARRAY AND METHOD OF FABRICATION
    1.
    发明申请
    ELECTRODE ARRAY AND METHOD OF FABRICATION 审中-公开
    电极阵列和制造方法

    公开(公告)号：WO2011090842A3

    公开(公告)日：2011-12-22

    申请号：PCT/US2011020741

    申请日：2011-01-11

    Applicant: UNIV MICHIGAN ,  JOHNSON ANGELIQUE ,  WISE KENSALL

    Inventor： JOHNSON ANGELIQUE ,  WISE KENSALL

    IPC: A61N1/05 ,  A61F2/18 ,  H01L21/302

    CPC classification number: A61N1/0541 ,  Y10T29/49155 ,  Y10T428/31681

    Abstract: An electrode array (20), having application as a cochlear implant, includes a tube (24) formed of Parylene defining a hollow channel (30). A substrate (22) formed primarily of Parylene is supported by the tube (24). In turn, a plurality of metallic electrodes (46) and feed lines (42) are supported by the substrate (22). Numerous voids (68) are defined by the tube (24) which opens into the hollow channel (30). The size and spacing of the voids (68) regulate stiffness and curl of the tube (24) to provide excellent fit within the cochlea.

    Abstract translation: 具有作为耳蜗植入物应用的电极阵列（20）包括由Parylene形成的管（24），其限定中空通道（30）。 主要由聚对二甲苯形成的衬底（22）由管（24）支撑。 进而，多个金属电极（46）和馈线（42）由衬底（22）支撑。 许多空隙（68）由通向中空通道（30）的管（24）限定。 空隙（68）的大小和间隔调节管（24）的硬度和卷曲，以在耳蜗内提供极好的配合。

    METHOD OF EMBEDDING MATERIAL IN A GLASS SUBSTRATE
    4.
    发明申请
    METHOD OF EMBEDDING MATERIAL IN A GLASS SUBSTRATE 审中-公开
    在玻璃基板中嵌入材料的方法

    公开(公告)号：WO2011049963A3

    公开(公告)日：2011-08-18

    申请号：PCT/US2010053221

    申请日：2010-10-19

    Applicant: UNIV MICHIGAN ,  HAQUE RAZI-UL ,  WISE KENSALL

    Inventor： HAQUE RAZI-UL ,  WISE KENSALL

    IPC: H01L23/055 ,  H01L23/08

    CPC classification number: C03C19/00 ,  B81B2201/036 ,  B81B2201/058 ,  B81C1/00095 ,  F04B19/006 ,  Y10T428/24479

    Abstract: A method of embedding material in a glass substrate is provided. The method includes providing a glass composition and a mold substrate having a patterned surface defining a recess therein. The mold substrate is formed from a material having a higher reflow temperature than the glass composition. A surface wettability of the patterned surface is increased relative to the glass composition. At least a portion of the glass composition is flowed into the recess defined by the patterned surface of the mold substrate, followed by solidifying the glass composition to form a solidified glass layer. Material is removed from the solidified glass layer until a portion of the underlying patterned surface of the mold substrate is exposed with at least a portion of the mold substrate embedded in the solidified glass layer to thereby form the glass substrate having the material embedded therein.

    Abstract translation: 提供了一种将材料嵌入玻璃基板中的方法。 该方法包括提供具有在其中限定凹槽的图案化表面的玻璃组合物和模具基板。 模具基板由具有比玻璃组合物高的回流温度的材料形成。 图案化表面的表面可润湿性相对于玻璃组合物增加。 至少一部分玻璃组合物流入由模具基材的图案化表面限定的凹部，接着固化玻璃组合物以形成固化的玻璃层。 将材料从固化的玻璃层移除，直到模具基板的下面的图案化表面的一部分暴露，且模具基板的至少一部分嵌入固化的玻璃层中，从而形成其中嵌入有材料的玻璃基板。

    IMPLANTABLE DEVICE AND SURGICAL IMPLANTATION TECHNIQUE
    5.
    发明申请
    IMPLANTABLE DEVICE AND SURGICAL IMPLANTATION TECHNIQUE 审中-公开
    可植入装置和手术植入技术

    公开(公告)号：WO2011153538A3

    公开(公告)日：2012-02-23

    申请号：PCT/US2011039297

    申请日：2011-06-06

    Applicant: UNIV MICHIGAN ,  HAQUE RAZI-UL ,  WISE KENSALL ,  LICHTER PAUL R

    Inventor： HAQUE RAZI-UL ,  WISE KENSALL ,  LICHTER PAUL R

    IPC: A61B5/02 ,  A61B5/145

    CPC classification number: A61B5/6882 ,  A61F2/14 ,  A61F2220/0008

    Abstract: An implantable device is provided, along with a surgical technique for implanting the implantable device. The implantable device includes a body, at least two fingers, and a diagnostic tool. The body presents a generally flat configuration. The at least two fingers extend from opposite sides of the body along a common plane with the flat configuration of the body. For the surgical technique, the implantable device is positioned above flexible and elastic tissue at a target location. The finger on one side of the body is slid under a portion of the flexible and elastic tissue without penetrating the flexible and elastic tissue. The finger on the opposing side of the body is slid under another portion of the flexible and elastic tissue without penetrating the flexible and elastic tissue. The flexible and elastic tissue exerts force perpendicular to the body and fingers to fixate the implantable device.

    Abstract translation: 提供了可植入装置，以及用于植入可植入装置的外科技术。 可植入装置包括主体，至少两个手指和诊断工具。 身体呈现大致平坦的配置。 所述至少两个手指沿着身体的平坦构型沿着共同的平面从身体的相对侧延伸。 对于外科技术，可植入装置位于目标位置的柔性和弹性组织之上。 身体一侧的手指在柔性和弹性组织的一部分下滑动，而不会穿透弹性和弹性组织。 身体相对侧上的手指在柔性和弹性组织的另一部分下滑动而不穿透柔性和弹性组织。 柔性和弹性组织施加垂直于身体和手指的力来固定可植入装置。

    METHOD OF EMBEDDING MATERIAL IN A GLASS SUBSTRATE
    6.
    发明专利
    METHOD OF EMBEDDING MATERIAL IN A GLASS SUBSTRATE 未知

    公开(公告)号：CA2778319A1

    公开(公告)日：2011-04-28

    申请号：CA2778319

    申请日：2010-10-19

    Applicant: UNIV MICHIGAN

    Inventor： HAQUE RAZI-UL ,  WISE KENSALL

    IPC: H01L23/055 ,  H01L23/08

    Abstract: A method of embedding material in a glass substrate is provided. The method includes providing a glass composition and a mold substrate having a patterned surface defining a recess therein. The mold substrate is formed from a material having a higher reflow temperature than the glass composition. A surface wettability of the patterned surface is increased relative to the glass composition. At least a portion of the glass composition is flowed into the recess defined by the patterned surface of the mold substrate, followed by solidifying the glass composition to form a solidified glass layer. Material is removed from the solidified glass layer until a portion of the underlying patterned surface of the mold substrate is exposed with at least a portion of the mold substrate embedded in the solidified glass layer to thereby form the glass substrate having the material embedded therein.

    Method of embedding material in a glass substrate
    7.
    发明专利
    Method of embedding material in a glass substrate 未知

    公开(公告)号：AU2010308235B2

    公开(公告)日：2014-11-13

    申请号：AU2010308235

    申请日：2010-10-19

    Applicant: UNIV MICHIGAN REGENTS

    Inventor： HAQUE RAZI-UL ,  WISE KENSALL

    IPC: H01L23/055 ,  H01L23/08

    Abstract: A method of embedding material in a glass substrate is provided. The method includes providing a glass composition and a mold substrate having a patterned surface defining a recess therein. The mold substrate is formed from a material having a higher reflow temperature than the glass composition. A surface wettability of the patterned surface is increased relative to the glass composition. At least a portion of the glass composition is flowed into the recess defined by the patterned surface of the mold substrate, followed by solidifying the glass composition to form a solidified glass layer. Material is removed from the solidified glass layer until a portion of the underlying patterned surface of the mold substrate is exposed with at least a portion of the mold substrate embedded in the solidified glass layer to thereby form the glass substrate having the material embedded therein.

    ELECTRODE ARRAY AND METHOD OF FABRICATION
    8.
    发明专利
    ELECTRODE ARRAY AND METHOD OF FABRICATION 未知

    公开(公告)号：CA2787091A1

    公开(公告)日：2011-07-28

    申请号：CA2787091

    申请日：2011-01-11

    Applicant: UNIV MICHIGAN

    Inventor： JOHNSON ANGELIQUE ,  WISE KENSALL

    IPC: A61N1/05 ,  A61F2/18 ,  H01L21/302

    Abstract: An electrode array (20), having application as a cochlear implant, includes a tube (24) formed of Parylene defining a hollow channel (30). A substrate (22) formed primarily of Parylene is supported by the tube (24). In turn, a plurality of metallic electrodes (46) and feed lines (42) are supported by the substrate (22). Numerous voids (68) are defined by the tube (24) which opens into the hollow channel (30). The size and spacing of the voids (68) regulate stiffness and curl of the tube (24) to provide excellent fit within the cochlea.

    METHOD OF EMBEDDING MATERIAL IN A GLASS SUBSTRATE
    9.
    发明专利
    METHOD OF EMBEDDING MATERIAL IN A GLASS SUBSTRATE 未知

    公开(公告)号：CA2778319C

    公开(公告)日：2018-04-17

    申请号：CA2778319

    申请日：2010-10-19

    Applicant: UNIV MICHIGAN REGENTS

    Inventor： HAQUE RAZI-UL ,  WISE KENSALL

    IPC: H01L23/055 ,  H01L23/08

    Abstract: A method of embedding material in a glass substrate is provided. The method includes providing a glass composition and a mold substrate having a patterned surface defining a recess therein. The mold substrate is formed from a material having a higher reflow temperature than the glass composition. A surface wettability of the patterned surface is increased relative to the glass composition. At least a portion of the glass composition is flowed into the recess defined by the patterned surface of the mold substrate, followed by solidifying the glass composition to form a solidified glass layer. Material is removed from the solidified glass layer until a portion of the underlying patterned surface of the mold substrate is exposed with at least a portion of the mold substrate embedded in the solidified glass layer to thereby form the glass substrate having the material embedded therein.

    Electrode array and method of fabrication
    10.
    发明专利
    Electrode array and method of fabrication 未知

    公开(公告)号：AU2011207709B2

    公开(公告)日：2015-02-19

    申请号：AU2011207709

    申请日：2011-01-11

    Applicant: UNIV MICHIGAN REGENTS

    Inventor： JOHNSON ANGELIQUE ,  WISE KENSALL

    IPC: A61F2/18 ,  A61N1/05 ,  H01L21/302

    Abstract: An electrode array (20), having application as a cochlear implant, includes a tube (24) formed of Parylene defining a hollow channel (30). A substrate (22) formed primarily of Parylene is supported by the tube (24). In turn, a plurality of metallic electrodes (46) and feed lines (42) are supported by the substrate (22). Numerous voids (68) are defined by the tube (24) which opens into the hollow channel (30). The size and spacing of the voids (68) regulate stiffness and curl of the tube (24) to provide excellent fit within the cochlea.

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