Patent ID: 11857207
Assignee: WRIGHT MEDICAL TECHNOLOGY, INC.
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 8:
9. A device, comprising:
a base including a rotation plate with a circular retaining body defining a groove on a side edge thereof;
a foot plate attached to the base, the foot plate having a plurality of members attached thereto, the members configured for receiving at least a first wire or pin to fix a foot of a person relative to the foot plate while the foot plate is oriented normal to a superior-inferior direction of the foot wherein the foot plate has at least one locking pin that is positionable within the groove to prevent translation of the foot plate relative to the retaining body, but permit rotation of the foot plate relative to the retaining body;
an assembly attached to the base, the assembly including:
a support shaped to receive a calf of a person, the support including a medial wall and a lateral wall, the medial and lateral walls configured for attachment of a second wire or pin to fix a tibia of the person in the superior-inferior direction relative to the support; and
a positioning assembly for attaching the support to the base, the support including a rack and a pinion for positioning the rack on the support in a superior-inferior direction relative to the base.