Title:
【発明の名称】弾性変形可能な脊柱用骨接合装置
Document Type and Number:
Japanese Patent JP2001507957
Kind Code:
A
Abstract:
The osteosynthesis system has two anchor members (2) adapted to be fixed to two vertebrae (4), and a link member (6; 106) adapted to interconnect the anchor members and to exert stresses against the two anchor members moving towards each other in translation. The link member (6; 106) is elastically deformable in bending about a deformation axis (45, 47, 49). It has two fixing portions (16) adapted to be fixed to the two anchor members (2) and an intermediate portion (40). The intermediate portion is offset from an alignment axis (18) of the two fixing portions (16). The link member (6; 106) has two abutments (39) disposed so as to come into abutment against each other when the link member is deformed about the axis.
Inventors:
Herbert, Jean Francois
Application Number:
JP52326198A
Publication Date:
June 19, 2001
Filing Date:
November 13, 1997
Export Citation:
Assignee:
Striker france society anonym
Herbert, Jean Francois
Herbert, Jean Francois
International Classes:
A61B17/70; A61B17/58; (IPC1-7): A61B17/58
Domestic Patent References:
| JPH078504A | 1995-01-13 |
Foreign References:
| WO1994021185A1 | 1994-09-29 |
Attorney, Agent or Firm:
Masatoshi Sato (1 person outside)