专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2008013624A2 ARTICULATING SACRAL OR ILIAC CONNECTOR 审中-公开
标题翻译：关节式骶髂关节或ILIAC连接器
公开(公告)号：WO2008013624A2
公开(公告)日：2008-01-31
申请号：PCT/US2007/014685
申请日：2007-06-25
申请人： DEPUY SPINE, INC. , CHAO, Nam, T. , SIU, Simon , MUMMANENI, Praveen , SYLVIA, Ross , PAVENTO, Nicholas
发明人： CHAO, Nam, T. , SIU, Simon , MUMMANENI, Praveen , SYLVIA, Ross , PAVENTO, Nicholas
IPC分类号： A61F2/30
CPC分类号： A61B17/7041 , A61B17/7034 , A61B17/7037
摘要： Various methods and devices are provided for facilitating movement of a spinal connector to allow for coupling of the connector to spinal fixation elements and anchors. In one exemplary embodiment, a spinal connector is provided having a receiver head with opposed sidewalls defining a seating portion configured to seat a spinal fixation element. The spinal connector also includes a connecting rod extending from one of the sidewalls of the receiver head and having a first end coupled to the receiver head and a second end configured to couple to a spinal anchor.
摘要翻译：提供各种方法和装置以促进脊柱连接器的移动，以允许连接器与脊柱固定元件和锚定件联接。在一个示例性实施例中，提供了一种脊柱连接器，其具有带有相对侧壁的接收器头部，所述侧壁限定了构造成安置脊椎固定元件的座部。脊柱连接器还包括从接收器头部的侧壁之一延伸并具有连接到接收器头部的第一端部和连接到脊柱锚定件的第二端部的连接杆。

2. 发明申请

WO2008013623A3 SACRAL OR ILIAC CROSS CONNECTOR 审中-公开
公开(公告)号：WO2008013623A3
公开(公告)日：2008-01-31
申请号：PCT/US2007/014677
申请日：2007-06-25
申请人： DEPUY SPINE, INC. , CHAO, Nam, T. , GUPTA, Munish , SYLVIA, Ross
发明人： CHAO, Nam, T. , GUPTA, Munish , SYLVIA, Ross
IPC分类号： A61B17/70
摘要： Implantable devices and methods for correcting spinal deformities or degeneration are disclosed. The devices and methods have particular application in the spinopelvic region and on the sacrum or ilium. In one embodiment, a cross connector is provided and can include a cross member with a connector head slidably disposed thereon. The cross member can be adapted for attachment to one or more anchoring elements, and the sliding connector head can include a first receiving portion defined by an opening through the connector head for receiving the cross member, and a second receiving portion defined by a recess between first and second opposed arms for receiving a spinal fixation element, such as a spinal rod. A guide channel can optionally be provided on the cross member for guiding the movement of the sliding connector head. In other embodiments, the device can include a locking mechanism for locking a spinal fixation element within the connector head, and for securing the connector head in place on the cross member.

3. 发明申请

WO2007050373A2 ADJUSTABLE BONE SCREW ASSEMBLY 审中-公开
标题翻译：可调整的骨螺钉组件
公开(公告)号：WO2007050373A2
公开(公告)日：2007-05-03
申请号：PCT/US2006/040621
申请日：2006-10-18
申请人： DEPUY SPINE, INC. , KWAK, Seung Kyu, Daniel , CHAO, Nam, T. , BURKE, Andrea
发明人： KWAK, Seung Kyu, Daniel , CHAO, Nam, T. , BURKE, Andrea
IPC分类号： A61F2/30
CPC分类号： A61B17/7001 , A61B17/7032 , A61B17/7037
摘要： A bone screw assembly includes a screw body, including anchor portion and rod-receiving portion, and a rod seat movably mounted in the screw body to allow for controlled angulation between a spinal connection element disposed in the rod seat and the screw body. The rod seat is pivotable in one or more selected directions about one or more axes relative to the screw body. The rod seat may include a first lower rod seat element disposed in a recess of the screw body having a cylindrical bottom surface to facilitate pivoting in a first direction. A second lower rod seat element is stacked on the first lower rod seat element and has a conical bottom surface abutting a top surface of the first lower rod seat element to facilitate pivoting in a second direction.
摘要翻译：骨螺钉组件包括螺钉主体，该螺钉主体包括锚固部分和杆接收部分以及可移动地安装在螺钉主体中的杆座，以允许设置在杆中的脊柱连接元件座椅和螺钉体。杆座可相对于螺钉主体围绕一个或多个轴线在一个或多个选定方向上枢转。杆座可以包括第一下杆座元件，该第一下杆座元件设置在螺钉主体的凹部中，该第一下杆座元件具有圆柱形底表面以便于沿第一方向枢转。第二下部杆座元件堆叠在第一下部杆座元件上并且具有与第一下部杆座元件的顶表面邻接的锥形底表面，以便于在第二方向上枢转。

4. 发明申请

WO2008013625A2 SACRAL OR ILIAC CONNECTOR 审中-公开
标题翻译： SACRAL或ILIAC连接器
公开(公告)号：WO2008013625A2
公开(公告)日：2008-01-31
申请号：PCT/US2007/014694
申请日：2007-06-25
申请人： DEPUY SPINE, INC. , CHAO, Nam, T. , NEWTON, Peter , BETZ, Randal, R. , MONDEAU, Tim
发明人： CHAO, Nam, T. , NEWTON, Peter , BETZ, Randal, R. , MONDEAU, Tim
IPC分类号： A61F2/30
CPC分类号： A61B17/7044 , A61B17/7037 , A61B17/7055
摘要： Methods and devices are provided for connecting a spinal fixation construct to the spine, and preferably to the ilium and/or sacrum. In one exemplary embodiment, a spinal connector is provided having an elongate configuration with opposed thru-bores formed therein. Each thru-bore can be configured to receive a bone screw for attaching the spinal connector to bone. The spinal connector can also include a receiving portion formed thereon or removably mated thereto for mating a spinal fixation element, such as a spinal rod, to. the spinal connector. In certain exemplary embodiments, the receiving portion can be positioned between the opposed thru-bores. In use, the spinal connector can be implanted in the sacrum and/or ilium and it can receive a laterally or horizontally extending spinal fixation element therethrough. The lateral spinal fixation element can mate to a longitudinal spinal fixation element which is mated to one or more vertebrae in a patient's spine, thereby anchoring a construct to the sacrum and/or ilium.
摘要翻译：提供了用于将脊柱固定结构连接到脊柱并且优选连接到髂骨和/或骶骨的方法和装置。在一个示例性实施例中，提供了脊柱连接器，该脊柱连接器具有细长构造，其中形成有相对的通孔。每个通孔可以构造成接收用于将脊柱连接器附接到骨的骨螺钉。脊柱连接器还可以包括在其上形成或可移除地配合到其上的接收部分，用于将诸如脊柱杆的脊椎固定元件与脊柱固定元件配合。脊柱连接器。在某些示例性实施例中，接收部分可以位于相对的通孔之间。在使用中，脊柱连接器可以植入骶骨和/或髂骨中，并且其可以接收横向或水平延伸的脊椎固定元件。外侧脊柱固定元件可匹配纵向脊柱固定元件，该纵向脊柱固定元件与患者脊柱中的一个或多个椎骨配合，从而将构建体锚定到骶骨和/或髂骨。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式