Devices and methods to mitigate patella malpositioning

Abstract

Apparatus and methods of use are provided. A patella anchor includes a firm rod member that is dimensioned and configured to trace and apply sideways pressure to a perimeter edge of a human patella in a direction parallel to a central plane of the patella. The pressure is applied via portions of tissue covering and proximate to the same perimeter edge. The perimeter edge may include a lateral, medial, top, or bottom edge of the patella. The patella anchor may further include a firm pad dimensioned and configured to apply posterior pressure to a central anterior portion of the patella in a direction toward a posterior position in relation to the anterior surface of the patella. The posterior pressure is applied via portions of the tissue covering the central anterior portion of the patella. A carrying web is provided which is configured to carry the patella anchor. At least one controlling member is provided, which is configured to apply at least one mitigating force vector to the patella anchor. The controlling member or members may include a push type of support configured to push the patella anchor into the perimeter edge. The controlling member or members may comprise a pull type of support configured to support a controlling member configured to pull the patella anchor into the perimeter edge.

Dependencies are inferred from the claim text.