One example embodiment is an apparatus comprising an implant for a metatarsal phalangeal joint, the implant including a first magnet and a second magnet configured such that the first magnet magnetically opposes the second magnet, wherein the first magnet is positioned on a phalanx side of the metatarsal phalangeal joint, and the second magnet is positioned on a metatarsal side of the metatarsal phalangeal joint.

Systems, methods, and devices described herein relate an implant adapted to be placed in a bone in the metatarsophalangeal joint or a metacarpophalangeal joint. In some embodiments, the implant includes a head portion extending from a first surface to a second surface and having a plurality of layers located between the first surface and the second surface. In some embodiments, the first surface is lubricious. In some embodiments, the implant comprises a post portion extending from the second surface of the head portion to a bone facing surface.

Systems, methods, and devices described herein relate an implant adapted to be placed in a bone in the metatarsophalangeal joint or a metacarpophalangeal joint. In some embodiments, the implant includes a head portion extending from a first surface to a second surface and having a plurality of layers located between the first surface and the second surface. In some embodiments, the first surface is lubricious. In some embodiments, the implant comprises a post portion extending from the second surface of the head portion to a bone facing surface.

The invention relates to a device for producing spacers, which comprises a lower part and an upper part, wherein the lower part can be connected to the upper part, and wherein the lower part comprises a first mold cavity, and the upper part comprises a second mold cavity, wherein the first mold cavity is configured to jointly form a hollow space together with the second mold cavity, wherein the first mold cavity comprises a spacer body mold for forming a spacer body, and the second mold cavity comprises a shaft mold for forming a shaft.

A method of suturing a surgical site after implantation, in a carpometacarpal joint of a hand of a patient, of an implant assembly including a first implant having a first suture and a second suture secured to the first implant via a double-loop configuration, the first suture including a first and second suture ends, the second suture including third and fourth suture ends, the surgical site including a capsular flap substantially C-shaped and attached to a trapezial side of the hand, the method including: extending the first and third suture ends in first and second directions across the implant assembly and through first and second punctures, respectively, in the capsular flap; and extending the second and fourth suture ends through the second and first punctures, respectively, where the second and fourth suture ends do not cross over one another or any other suture end.