发明名称 EPIDURAL THERMAL POSTERIOR ANNULOPLASTY
摘要 An apparatus (200) for thermally treating intervertebral discs (10, 140) includes an energy application head (180) having an energy application regio n (320, 330, 340, 350, 500) and a tissue protection region (600). A control member (190) operationally connected to the energy application head (180) preferably controls the energy application head (180) during treatment. The present invention also includes a method for thermally treating an intervertebral disc (10, 140).
申请公布号 CA2422286(A1) 申请公布日期 2002.04.11
申请号 CA20012422286 申请日期 2001.10.04
申请人 EXPANDING CONCEPTS, L.L.C. 发明人 BRETT, DARRELL C.
分类号 A61B5/01;A61B17/00;A61B17/56;A61B18/00;A61B18/04;A61B18/12;A61B18/14;A61B18/18;A61B18/20;A61B18/22;A61B19/00;A61F7/00;A61N5/02;A61N5/06 主分类号 A61B5/01
代理机构 代理人
主权项
地址