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    • 4. 发明申请
    • SPINAL COVERING DEVICE
    • 脊柱覆盖装置
    • WO2010078647A1
    • 2010-07-15
    • PCT/CA2010/000007
    • 2010-01-06
    • MAC-THIONG, Jean-Marc
    • MAC-THIONG, Jean-Marc
    • A61B17/68A61B17/70
    • A61B17/7071A61B17/7001A61B17/7053A61B17/7062
    • A spinal covering device for covering exposed neural spinal elements after a spinal procedure includes a body at least substantially or completely free of openings and first and second support planes extending longitudinally along the body adapted to overlay or abut remaining tissues on opposite sides of the exposed neural spinal elements such that the device forms a spinal canal portion protecting the neural spinal elements. The device has an inner surface at least partially defining an inner surface of the spinal canal portion and an outer surface opposite of the inner surface, at least the outer surface allowing bone graft deposition or bone fusion thereon.
    • 用于在脊柱手术之后覆盖暴露的神经脊髓元件的脊椎覆盖装置包括至少基本上或完全没有开口的主体,以及沿着主体纵向延伸的第一和第二支撑平面,其适于覆盖或邻接暴露的神经的相对侧上的剩余组织 脊髓元件,使得该装置形成保护神经脊髓元件的脊柱部分。 该装置具有至少部分地限定脊椎管部分的内表面和与内表面相对的外表面的内表面,至少外表面允许骨移植物沉积或骨融合。