Abstract: A method of grouting which permits the joining together of two parts by means of a binder and, more particularly, the sealing of one part in another, in particular the sealing of a prosthesis in a bone cavity. The method includes producing in the part to be sealed a channel which passes through the part along an axis substantially parallel to the axis of the introduction of the part to be sealed into the recess formed in the part intended to receive it, and injecting the binder into the channel until the binder fills the space between the part and the wall of the recess. Centering elements can be placed around the part in the space present between the part and the wall of the recess, and a packing part can be positioned, around the part to be sealed, on the opening of the recess. The injection channel made in the part which is to be sealed can be provided with a thread which makes it possible to introduce a threaded rod into it for the extraction of the part.

Abstract: Installation for a blade suture clip for osteological removal for treatment of the inflammation of the knee joint. The instrument consists of a positioning-reduction frame presenting an opening meant to position a piercing block in order to create holes allowing the installation of the blade suture clip. The opening is limited by two proximal edges and two distal edges, and two lateral edges presenting an extension similar to that of the blade suture clip. The proximal part of each of the lateral edges contains superimposed holes to position the positioning reduction frame by means of pins, while the distal edge contains a hole designed for the passage of the proximal bit of a tightening instrument allowing adjustment of compression while the distal bit is introduced in a hole pierced in the tibia under the distal edge of the positioning-reduction frame at a certain distance.