脊柱后路内固定装置
Spine Class
Hollow long arm placket pedicle screw II-2
Hollow poly-axial long arm placket pedicle screw II-2
Rod
Curved Rod
Solid short arm pedicle screw II-2
Solid pulling placket pedicle screw ll-2(Double thread)
Solid poly-axial pulling placket pedicle screw ll-2(Double thread)
Cassette type connector
Hook type connector
1