Abstract: The present disclosure relates to a humeral anchor component of a humeral joint part of a shoulder prosthesis. The humeral anchor component includes a main body intended to be inserted inside a humerus from a resected metaphyseal surface, and a proximal flange forming a proximal end of the humeral anchor component and placed at one end of the main body, a proximal face of the proximal flange extending in the humerus and underneath the resected metaphyseal surface.

Abstract: Method for simulating a joint of a patient in order to plan joint prosthesis 20 implantation surgery including: analyzing an image 1 of the patient's joint to extract geometric information concerning the geometry of the bones 3, and of some at least of the soft tissues 2 forming it; fusing this information, assigning geometrical properties to the bones; using this information, assigning to the soft tissues of the points of connection on the bones, as well as connection forces estimated using the dimensions of these tissues; digitally modeling the joint taking into account the geometrical properties of the bones and the points of connection of the soft tissues, as well as the maximum connection forces of the soft tissues; integrating a digital simulation of the joint prosthesis 20 to the digital model; animating the digital model obtained after integrating the prosthesis, to anticipate its effect of the patient receiving surgery.

Abstract: The invention relates to a glenoid trial implant for reverse total shoulder prosthesis including a metaglene intended to be assembled in a stabilized and temporary manner inside the glenoid fossa of a patient who will receive surgery, and a glenosphere integrally assembled to the metaglene.

Abstract: The invention relates to a method and a device for manufacturing an articular prosthesis implant using a mould comprising a ceramic imprint (1) moved by a piston (2), the ceramic imprint (1) pressing the thermoplastic material introduced into the mould.