In various embodiments, provided are implantable devices for replacing all or a portion of a metatarsophalangeal joint, comprising (i) a metatarsal component comprising a Substan tially convex bearing Surface; or (ii) a phalanx component comprising a Substantially concave bearing Surface; or (iii) both. In various embodiments, also provided are methods of treating hallux Valgus by replacing all or a portion of a meta tarsophalangeal joint with one or more of the provided implantable devices.
Van Horn, A. L.,
& Sheets, A. O.
(2015). Toe Joint Replacement Models. .
United States Patent 9044332