Abstract: A component of an artificial joint according to an exemplary aspect of the present disclosure includes, inter alia, a hollow tube including bone ingrowth material. Further, the hollow tube is selectively expandable. The bone ingrowth material allows the component to become biologically fixed to adjacent bone. Further, expansion of the hollow tube increases friction between the hollow tube and the adjacent bone, which increases stability.

Abstract: A component of an artificial joint according to an exemplary aspect of the present disclosure includes, inter alia, a hollow tube including bone ingrowth material. Further, the hollow tube is selectively expandable. The bone ingrowth material allows the component to become biologically fixed to adjacent bone. Further, expansion of the hollow tube increases friction between the hollow tube and the adjacent bone, which increases stability.

Abstract: A keel for an orthopedic implant with a tray portion. The keel has a wall having a posterior end, an anterior end, and sides that extend from a surface of the tray portion. The wall is at least partially upraised away from the surface of the tray portion at its posterior end to define a posterior keel opening. The anterior end may either merge with the surface of the tray portion or can be spaced away to form an anterior keel opening. The keel can slant downwardly from the posterior end to the anterior end by about 10 to 20 degrees. The wall can have two spaced apart flat side walls and a flat top wall, or can be a continuous curved wall. A bone ingrowth space is defined between the wall and the tray portion. Openings can optionally be formed in the wall for additional bone ingrowth.

Abstract: A component of an artificial joint according to an exemplary aspect of the present disclosure includes, inter alia, a hollow tube including bone ingrowth material. Further, the hollow tube is selectively expandable. The bone ingrowth material allows the component to become biologically fixed to adjacent bone. Further, expansion of the hollow tube increases friction between the hollow tube and the adjacent bone, which increases stability.

Abstract: Instruments and methods that allow for a minimally invasive way to harvest a tissue graft which has been typically done as a full open procedure. The instrument is a hybrid stripper/cutter device provided with both stripping and cutting blades/mechanisms that allow stripping and cutting of the tissue graft with the same hybrid instrument. The present invention also provides a minimally invasive technique for stripping and cutting (resecting) a tissue graft by employing a single, hybrid stripper/cutter instrument. The technique provides a consistently good-quality graft with improved cosmetic results, and is simple and easily reproducible.

Abstract: A surgical device according to an exemplary aspect of the present disclosure includes, among other things, a tube and a cutting blade movable between a first position in which the cutting blade is concealed inside the tube and a second position in which the cutting blade is exposed through a sidewall of the tube.