A super-elastic implant system and method can include: a rigid mandrel； and an implant including a main body in the shape of a tube, the main body formed of a shape set material configured to have: a stress induced martensitic phase in a deformed shape having a straight end, the deformed shape based on the main body being constrained on the mandrel, and an austenitic phase having a non-linear curve, the non-linear curve in the location of the straight end, and the austenitic phase based on the main body being removed from the mandrel.
