CPC A61B 17/17 (2013.01) [A61B 17/1775 (2016.11); A61F 2/4606 (2013.01); A61F 2/4657 (2013.01); A61F 2/4684 (2013.01); A61B 17/15 (2013.01); A61F 2/4202 (2013.01); A61F 2002/30878 (2013.01); A61F 2002/4205 (2013.01); A61F 2002/4207 (2013.01); A61F 2002/4668 (2013.01)] | 20 Claims |
1. A trial implant, comprising:
a central portion, comprising:
a top articulating surface extending between a first end and a second end and having a convex shape,
a bottom surface configured to at least partially contact a first resected surface of a bone, and
a first side surface extending between the top articulating surface and the bottom surface, the first side surface being sloped such that a width of the top articulating surface is greater than a width of the bottom surface; and
a first outer portion extending laterally from the central portion,
wherein the first side surface and the first outer portion are separated by a first opening shaped such that up to four resected surfaces of the bone are visible when the trial implant is seated on the bone.
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