US 12,582,422 B2 · Bone align and joint preparation device and method

Abstract

A bone displacement system includes an anchoring portion, a tool engaging portion, a compression distraction mechanism, a lateral body and a distal body. The anchoring portion has an aperture for receiving a wire to connect the anchoring portion to a proximal bone. The anchoring portion is connectable to a downwardly depending member for holding a tissue portion. The tool engaging portion is connected to the anchoring portion and is configured to connect a tool thereto. The compression-distraction mechanism is connected to the anchoring portion. The lateral body is connected to the compression-distraction mechanism and engageable with a lateral bone. The distal body is connected to the compression-distraction mechanism. The distal body has an aperture for receiving a wire to connect the distal body to a distal bone. The compression-distraction mechanism is configured to move the anchoring portion relative to the distal body.

Claims16

Dependent claims

A bone displacement system comprising:

a mobile portion and an arm, such that the mobile portion is movable along the arm;
a movable trolley positioned laterally relative to the mobile portion, the movable trolley comprising a plantar-dorsal adjustment mechanism configured to engage a first metatarsal and configured to adjust a plantar-dorsal position of the first metatarsal relative to the system;
and
apertures configured to receive wires to attach the system to bones to accommodate displacement of said first metatarsal.

1 more element

Dependencies are inferred from the claim text.

Bone align and joint preparation device and method

Life of this patent

Bone align and joint preparation device and method

Life of this patent

Abstract

Claims16