Granted Patent B2

US 12,514,713 · App. 17/305,644 · Granted Jan 6, 2026

Inventors: Chad Hollis (Collierville, TN); Daniel Sayger (Southaven, MS)

Assignee: CrossRoads Extremity Systems, LLC

A61F2/4225A61B17/151A61B17/1697A61B17/1775A61B17/56A61B17/8061A61B17/808A61B17/848A61B17/0642A61B17/1728A61B17/1739A61B2017/564A61B2017/565A61B2017/681A61B17/8004A61F2002/4228A61F2002/4233A61F2002/4238A61F2/4606

Abstract

Claims (18)

1 . A method for correcting alignment between a first bone and a second bone by fusing a joint between the first bone and the second bone, the method comprising:

positioning a cutting guide in a first position proximate to a first end of the first bone, wherein the cutting guide comprises a cutting slot and comprises a first and second cannula through the cutting guide, wherein in the first position, first and second k-wires are positioned through the first and second cannula, respectively, and into the first bone;

resecting a first end of the first bone through the cutting slot to form a first resected face;

removing the cutting guide from the first and second k-wires;

after the removing step, positioning the cutting guide in a second position proximate to a first end of the second bone, wherein in the second position, third and fourth k-wires are positioned through the first and second cannula, respectively, and into the second bone;

resecting a first end of the second bone through the cutting slot to form a second resected face;

removing the cutting guide from the third and fourth k-wires;

sliding a second guide over the first, second, third and fourth k-wires, the second guide adjusting a positioning of the first and second bones such that the first and second resected faces abut in a corrected configuration; and

fixing the first and second bones in the corrected configuration.

2 . The method of claim 1 , further comprising positioning a first end portion of a first guide with the first bone, the first end portion having a third cannula and a fourth cannula, the third and fourth cannula aligned in a first direction and inserting the first k-wire through the third cannula and into the first bone and the second k-wire through the fourth cannula and into the first bone.

3 . The method of claim 2 , further comprising positioning a second end portion of the first guide with the second bone, the second end portion having a fifth cannula and a sixth cannula, the fifth and sixth cannula aligned in a second direction and inserting the third k-wire through the fifth cannula and into the second bone and the fourth k-wire through the sixth cannula and into the second bone.

4 . The method of claim 1 , wherein fixing the first and second bones in the corrected configuration includes inserting a stabilizing wire into the first and second bones.

5 . The method of claim 1 , wherein fixing the first and second bones in the corrected configuration includes attaching a first end of a bone plate with the first bone and a second end of the bone plate with the second bone such that the first and second bones are retained in the corrected configuration.

6 . The method of claim 1 , wherein sliding the second guide over the first, second, third and fourth k-wires translates the first resected face towards the second resected face.

7 . The method of claim 1 , wherein sliding the second guide over the first, second, third and fourth k-wires rotates the first bone relative to the second bone to adjust an alignment therebetween.

8 . The method of claim 1 , wherein fixing the first and second bones in the corrected configuration comprises attaching a first end of a bone plate with the first bone and a second end of the bone plate with the second bone such that the first and second bones are retained in the corrected configuration.

9 . The method of claim 1 , wherein after fixing the first and second bones in the corrected configuration, the method includes removing the second guide and the first, second, third, and fourth k-wires from the first and second bones.

10 . The method of claim 1 , wherein the step of positioning the cutting guide in the second position causes the first and second cannula to be aligned with the second bone.

Assignments (1)

Continuity (3)

References Cited (262)