Intersomatic cage for cervical vertebrae, has curved frontal part, lateral parts having curvature closer to that of related lateral parts of vertebral body, and projecting parallel ribs cooperating with corresponding sides of body,申请号FR20040006114-传众专利搜索

Intersomatic cage for cervical vertebrae, has curved frontal part, lateral parts having curvature closer to that of related lateral parts of vertebral body, and projecting parallel ribs cooperating with corresponding sides of body

申请公布号：FR2871048(A1)

申请号：FR20040006114

申请日期：2004.06.07

申请公布日期：2005.12.09

申请人：

NEURO FRANCE IMPLANTS SOCIETE A RESPONSABILITE LIMITEE

发明人：MOREAU PATRICE

分类号：A61F2/00;A61F2/30;A61F2/44;A61F2/46;(IPC1-7):A61F2/44

主分类号：A61F2/00

摘要：The cage has a curved frontal part (18) with concavity turned towards a medullary cavity traversed by spinal cord. Lateral parts (19, 20) have a curvature closer to that of the related lateral parts of vertebral body. Transversal lower and upper plane sides are not parallel and inclined at an angle between 0.5 degree and 10 degree. Projecting parallel ribs (A-D) arranged on the sides cooperate with related sides of the body.