基本信息:
- 专利标题： EXPANDABLE LORDOTIC INTERBODIES AND RELATED METHODS
- 申请号：PCT/US2021/030972 申请日：2021-05-05
- 公开(公告)号：WO2021184030A2 公开(公告)日：2021-09-16
- 发明人： REIMELS, William
- 申请人： ALPHATEC SPINE, INC.
- 申请人地址： 1950 Camino Vida Roble
- 专利权人： ALPHATEC SPINE, INC.
- 当前专利权人： ALPHATEC SPINE, INC.
- 当前专利权人地址： 1950 Camino Vida Roble
- 代理机构： BERK, Joshua D.
- 优先权： US62/985,610 2020-03-05
- 主分类号： A61F2/44
- IPC分类号： A61F2/44 ; A61F2/447 ; A61F2/4611 ; A61F2002/30156 ; A61F2002/30224 ; A61F2002/30433 ; A61F2002/30471 ; A61F2002/30537 ; A61F2002/3054 ; A61F2002/30556 ; A61F2002/30579 ; A61F2002/30784 ; A61F2002/30827 ; A61F2002/30828 ; A61F2002/30971 ; A61F2002/4627
摘要：
The present disclosure relates to an expandable interbody that includes superior and inferior shells enclosing a control mechanism that includes interlocking proximal and distal cages as well as an adjustment screw that longitudinally translates the distal cage relative to the proximal cage and thereby expands interbody by pushing apart the distal ends of the superior and inferior shells.