– rigged 3D model of the wrist prosthesis;
– modeled according to references from the original documentation;
– ready for rendering and animation;
– scenes with Vray and Corona are included;
– smooth modifier applied to the entire geometry (set – only during rendering);
– the rig is made using standard 3ds max tools;
– the Helpers layer (located in the RIG layer) with points bones and solvers necessary for the proper functioning of the rig is hidden by default.

Preview and rig test – https://youtu.be/UfNKu5H9Ldk?siEjXRAGAYr0LOQXfo 

Who works in a V-Ray version lower than 3.1 be careful in the materials in the BRDF section there is a Microfaset GTR ( GGX ) if your version is older than 3.1 then the BRDF field will be empty. Choose Blinn Phong or Ward – which is preferable for you. For Corona render it is recommended to install a version at least 1.5 since the glossiness of the materials is configured with PBR in mind.