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    ENHANCED VISUALIZATION ILLUMINATION SYSTEM
    42.
    发明申请
    ENHANCED VISUALIZATION ILLUMINATION SYSTEM 审中-公开
    增强可视化照明系统

    公开(公告)号：US20100157620A1

    公开(公告)日：2010-06-24

    申请号：US12641269

    申请日：2009-12-17

    Applicant: Prashant Bhadri ,  James Lescoulie ,  Sophia Fang ,  Matthew McCormick ,  Ralph Kerns ,  Mark Humayun ,  Aaron Barnes

    Inventor： Prashant Bhadri ,  James Lescoulie ,  Sophia Fang ,  Matthew McCormick ,  Ralph Kerns ,  Mark Humayun ,  Aaron Barnes

    IPC: G02B6/04 ,  F21V7/00 ,  F21V9/00 ,  F21S8/00

    CPC classification number: A61B3/13

    Abstract: A first light source producing a first light beam with a first intensity and a second light source producing a second light beam with a second intensity. A light filter device receives the first light beam and transmits a filtered portion of the first light beam. A first angling device reflects the filtered portion of the first light beam in a first angled direction and a second angling device reflects the second light beam in a second angled direction. A mirror receives and in turn reflects the filtered portion of the first light beam reflected by the first angling device and the second light beam reflected by the second angling device to form a converged light beam with a third intensity.

    Abstract translation: 产生具有第一强度的第一光束的第一光源和产生具有第二强度的第二光束的第二光源。 光过滤器装置接收第一光束并透射第一光束的滤波部分。 第一倾斜装置以第一倾斜方向反射第一光束的过滤部分，而第二垂直装置以第二倾斜方向反射第二光束。 反射镜接收反射由第一钓鱼装置反射的第一光束的过滤部分和由第二钓鱼装置反射的第二光束，以形成具有第三强度的会聚光束。

    Enhanced visualization illumination system
    43.
    发明授权
    Enhanced visualization illumination system 有权
    增强型可视化照明系统

    公开(公告)号：US07654716B1

    公开(公告)日：2010-02-02

    申请号：US11938233

    申请日：2007-11-09

    Applicant: Prashant Bhadri ,  James Lescoulie ,  Sophia Fang ,  Matthew McCormick ,  Ralph Kerns ,  Mark Humayun ,  Aaron Barnes

    Inventor： Prashant Bhadri ,  James Lescoulie ,  Sophia Fang ,  Matthew McCormick ,  Ralph Kerns ,  Mark Humayun ,  Aaron Barnes

    IPC: A61B1/06

    CPC classification number: A61B3/13

    Abstract: A first light source producing a first light beam with a first intensity and a second light source producing a second light beam with a second intensity. A light filter device receives the first light beam and transmits a filtered portion of the first light beam. A first angling device reflects the filtered portion of the first light beam in a first angled direction and a second angling device reflects the second light beam in a second angled direction. A mirror receives and in turn reflects the filtered portion of the first light beam reflected by the first angling device and the second light beam reflected by the second angling device to form a converged light beam with a third intensity.

    Abstract translation: 产生具有第一强度的第一光束的第一光源和产生具有第二强度的第二光束的第二光源。 光过滤器装置接收第一光束并透射第一光束的滤波部分。 第一倾斜装置以第一倾斜方向反射第一光束的过滤部分，而第二垂直装置以第二倾斜方向反射第二光束。 反射镜接收反射由第一钓鱼装置反射的第一光束的过滤部分和由第二钓鱼装置反射的第二光束，以形成具有第三强度的会聚光束。

    Surgical Pack and Tray
    48.
    发明申请
    Surgical Pack and Tray 有权
    手术包和托盘

    公开(公告)号：US20080272023A1

    公开(公告)日：2008-11-06

    申请号：US12106962

    申请日：2008-04-21

    Applicant: Matthew McCormick ,  Lawrence Chong ,  Ralph Kerns ,  Charles DeBoer ,  Mark Humayun

    Inventor： Matthew McCormick ,  Lawrence Chong ,  Ralph Kerns ,  Charles DeBoer ,  Mark Humayun

    IPC: A61B19/02

    CPC classification number: A61B50/33 ,  A61B46/23 ,  A61B50/30 ,  A61B2050/005 ,  A61B2050/3008

    Abstract: A surgical pack includes a platform having a plurality of recesses configured to function as a surgical tray. A plurality of surgical instruments are contained in a corresponding recess of the platform. The recess may have the shape of the surgical instrument that it is designed to receive. The recess may also include safety mechanisms to protect the tips of certain instruments and to lower the risk of injury caused by them. A packaging or covering holds the platform and the plurality of surgical instruments in a substantially sterile condition.

    Abstract translation: 外科手术包包括具有被配置为用作手术托盘的多个凹部的平台。 多个手术器械被容纳在平台的相应凹部中。 凹部可以具有被设计为接收的外科器械的形状。 凹槽还可以包括用于保护某些仪器的尖端并降低由它们引起的伤害风险的安全机构。 包装或覆盖物将平台和多个外科器械保持在基本无菌状态。

    Flexible Circuit Electrode Array
    50.
    发明申请
    Flexible Circuit Electrode Array 审中-公开
    柔性电路电极阵列

    公开(公告)号：US20080064946A1

    公开(公告)日：2008-03-13

    申请号：US11928151

    申请日：2007-10-30

    Applicant: Robert Greenberg ,  Neil Talbot ,  Jordan Neysmith ,  James Little ,  Brian Mech ,  Mark Humayun ,  Dilek Guven ,  Anne-Marie De Merlier Ripley

    Inventor： Robert Greenberg ,  Neil Talbot ,  Jordan Neysmith ,  James Little ,  Brian Mech ,  Mark Humayun ,  Dilek Guven ,  Anne-Marie De Merlier Ripley

    IPC: A61N1/04

    CPC classification number: H05K3/0011 ,  A61N1/0541 ,  A61N1/0543 ,  A61N1/36036 ,  A61N1/36046 ,  Y10T29/49124

    Abstract: Polymer materials are useful as electrode array bodies for neural stimulation. They are particularly useful for retinal stimulation to create artificial vision, cochlear stimulation to create artificial hearing, or cortical stimulation many purposes. The pressure applied against the retina, or other neural tissue, by an electrode array is critical. Too little pressure causes increased electrical resistance, along with electric field dispersion. Too much pressure may block blood flow. Common flexible circuit fabrication techniques generally require that a flexible circuit electrode array be made flat. Since neural tissue is almost never flat, a flat array will necessarily apply uneven pressure. Further, the edges of a flexible circuit polymer array may be sharp and cut the delicate neural tissue. By applying the right amount of heat to a completed array, a curve can be induced. With a thermoplastic polymer it may be further advantageous to repeatedly heat the flexible circuit in multiple molds, each with a decreasing radius. Further, it is advantageous to add material along the edges. It is further advantageous to provide a fold or twist in the flexible circuit array. Additional material may be added inside and outside the fold to promote a good seal with tissue.

    Abstract translation: 聚合物材料可用作用于神经刺激的电极阵列体。 它们对视网膜刺激特别有用，用于创建人造视觉，人工耳蜗刺激以创建人造听觉或皮质刺激许多目的。 通过电极阵列对视网膜或其他神经组织施加的压力是至关重要的。 太小的压力会导致电阻增加以及电场分散。 太大的压力可能会阻止血液流动。 通常的柔性电路制造技术通常需要使柔性电路电极阵列平坦。 由于神经组织几乎从不平坦，平面阵列必然会施加不均匀的压力。 此外，柔性电路聚合物阵列的边缘可以是尖锐的并切割精细的神经组织。 通过将适量的热应用于完整的阵列，可以引起曲线。 对于热塑性聚合物，可以进一步有利的是在多个模具中反复加热柔性电路，每个模具具有减小的半径。 此外，沿着边缘添加材料是有利的。 在柔性电路阵列中提供折叠或扭曲是更有利的。 可以在折叠内部和外部添加附加材料以促进与组织的良好密封。

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