This creation is a kind of Flat-attached type external fixer,Plural fixed frame is arranged to the outside of what plural number bone nail respectively,Those fixed frames are connected with an at least connecting rod,Plural hold-doun nut is arranged respectively between those bone nails of what and those fixed frames and lock those bone nails of what and those fixed frames,Those bone nails expose those hold-doun nuts, and partially can cut mode adjusts length,Those fixed frames can what by those hold-doun nuts loosen Hou moved again along those bone nails and again with those hold-doun nuts locking,In addition,Plural set screw can be locked respectively to those hold-doun nuts of what with those bone nails of further packing,Keep the structure of the Flat-attached type external fixer of this creation more firm.本創作係一種平貼式外固定裝置，將複數固定架分別套設於複數骨釘之外側，以至少一連接桿連接該些固定架，將複數固定螺帽分別套設於該些骨釘與該些固定架之間並鎖固於該些骨釘與該些固定架，該些骨釘露出該些固定螺帽之部分可以裁切方式調整長度，該些固定架可於將該些固定螺帽鬆脫後再次沿該些骨釘移動並再次以該些固定螺帽鎖固，此外，可將複數止付螺絲分別鎖固於該些固定螺帽以進一步迫緊該些骨釘，使本創作之平貼式外固定裝置之結構更為穩固。
