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公开(公告)号：US09101341B2
公开(公告)日：2015-08-11
申请号：US14108845
申请日：2013-12-17
CPC分类号： A61B17/0057 , A61B2017/00659 , A61B2090/103 , A61F2/2875 , A61F2002/2885
摘要： A device for closing a hole in a sphenoid bone that acts as a barrier between a sella turcica and a sphenoid sinus is disclosed. The device includes a cap and a stem. The cap is formed of a deformable material. The cap includes a contact surface and an upper surface. The contact surface forms a base of the cap and includes an outer perimeter. The upper surface includes an apex offset from the contact surface. The upper surface extends from the apex to the outer perimeter. The stem extends from the contact surface in a direction opposite the apex.
摘要翻译： 公开了一种用于封闭蝶形骨中的孔，用作鳖甲和蝶窦之间的屏障的装置。 该装置包括盖和杆。 盖由可变形材料形成。 盖包括接触表面和上表面。 接触表面形成盖的基部并且包括外周边。 上表面包括从接触表面偏移的顶点。 上表面从顶点延伸到外周。 杆从与顶点相反的方向从接触表面延伸。
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公开(公告)号：US20140172014A1
公开(公告)日：2014-06-19
申请号：US14108845
申请日：2013-12-17
CPC分类号： A61B17/0057 , A61B2017/00659 , A61B2090/103 , A61F2/2875 , A61F2002/2885
摘要： A device for closing a hole in a sphenoid bone that acts as a barrier between a sella turcica and a sphenoid sinus is disclosed. The device includes a cap and a stem. The cap is formed of a deformable material. The cap includes a contact surface and an upper surface. The contact surface forms a base of the cap and includes an outer perimeter. The upper surface includes an apex offset from the contact surface. The upper surface extends from the apex to the outer perimeter. The stem extends from the contact surface in a direction opposite the apex.
摘要翻译： 公开了一种用于封闭蝶形骨中的孔，用作鳖甲和蝶窦之间的屏障的装置。 该装置包括盖和杆。 盖由可变形材料形成。 盖包括接触表面和上表面。 接触表面形成盖的基部并且包括外周边。 上表面包括从接触表面偏移的顶点。 上表面从顶点延伸到外周。 杆从与顶点相反的方向从接触表面延伸。
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