SINUS STENT
    3.
    发明申请

    公开(公告)号:US20130030545A1

    公开(公告)日:2013-01-31

    申请号:US13189896

    申请日:2011-07-25

    Abstract: Paranasal sinus apparatus is provided, including a hole-forming member configured to form a hole through a bone wall of a paranasal sinus of a subject. An implant is provided, having a proximal end and a distal end, and which is shaped to define a lumen. The implant is couplable to the hole-forming member, and is securable to the wall and extendable through the hole, such that the proximal end is disposed external to the paranasal sinus and the distal end is disposed within the paranasal sinus. The implant includes a biodegradable material. Other applications are also described.

    Abstract translation: 提供鼻旁窦装置,其包括构造成通过被检体的鼻旁窦的骨壁形成孔的孔形成构件。 提供了具有近端和远端的植入物,其被成形为限定内腔。 植入物可与孔形成构件联接,并且可固定到壁上并且可延伸通过孔,使得近端设置在鼻旁窦外​​侧,并且远端设置在鼻旁窦内。 植入物包括可生物降解的材料。 还描述了其它应用。

    DENTAL NAVIGATION TECHNIQUES
    5.
    发明申请
    DENTAL NAVIGATION TECHNIQUES 失效
    牙科导航技术

    公开(公告)号:US20120015329A1

    公开(公告)日:2012-01-19

    申请号:US12839056

    申请日:2010-07-19

    CPC classification number: A61C1/084 A61B2034/2055

    Abstract: Apparatus and methods are described, including at least one tool configured to be placed inside a subject's mouth. A first optically-visible marker is coupled to the tool. A second optically-visible marker is coupled to a structure inside the subject's mouth. A plurality of optical cameras are coupled to the tool, and are placed inside the subject's mouth by the tool being placed inside the subject's mouth. The cameras acquire respective images of the inside of the subject's mouth, in which the second optically-visible marker is identifiable. A plurality of optical cameras that are disposed outside the subject's mouth acquire respective images of the tool, while the tool is inside the subject's mouth, in which images the first optically-visible marker is identifiable. Other embodiments are also described.

    Abstract translation: 描述了装置和方法,包括至少一个被配置为放置在受试者的嘴内的工具。 第一光学可见标记与工具耦合。 第二光学可见标记物连接到受试者口腔内的结构。 多个光学摄像机耦合到工具,并且被放置在被检者的嘴内的工具放置在被检者的嘴内。 照相机拍摄被检者口腔内部的各个图像,其中可识别第二光学可见标记物。 设置在被检者的嘴外部的多个光学照相机在工具位于被检者的嘴内时获取工具的各自的图像,其中第一光学可见标记的图像是可识别的。 还描述了其它实施例。

Patent Agency Ranking