1. The navicular-lunar stabilization implant is characterized in that it is formed by a plate (1) having an elongated shape made of a material having elastic deformation properties, the ends of which contain at least one hole (2), allowing the passage of the fixing screw (3), and the central part of which contains an opening (4) bounded by two opposite sides (5) or (5 '), a spring (6) connecting two points of said sides (5) or (5') spaced apart from each other; moreover, this spring is located diagonally in the said hole. 2. The implant according to claim 1, characterized in that each of its ends contains two holes (2) for the passage of the screw (3). An implant according to any one of claims 1 or 2, characterized in that it has a trapezoidal shape or a parallelogram shape. 4. The implant according to claim 1, characterized in that it comprises in its central part a deformation zone in the form of a parallelogram or approximately in the form of a parallelogram. The implant according to claim 1, characterized in that it contains at least one hole (7), allowing the passage of a temporary retaining spoke located next to the holes (2) for the passage of the fixing screws (3) .6. The implant according to claim 1, characterized in that the part of the implant, which is a spring (6), has a wavy shape. The implant according to claim 1, characterized in that it is made in the form of a single part. The implant according to claim 1, characterized in that it is made of any biocompatible material having the necessary strength and elasticity. The implant according to claim 1, characterized in that it is made of polyetheretherketone (PEEK).1. Имплантат ладьевидно-лунной стабилизации отличается тем, что он образован пластинкой (1), имеющей продолговатую форму, выполненной из материала, обладающего свойствами упругой деформации, концы которой содержат, по меньшей мере, одно отверстие (2), позволяющее обеспечить прохождение крепежного винта (3), а центральная часть которой содержит