| abstract |
An endoprosthesis for the replacement of rod-shaped bones consists of at least one connecting part (2, 3) and one rod part (1). At least one of these two parts is designed to be adaptable to individual circumstances. The rod part (1) can consist of a number of rod-shaped parts (42, 43, 44) which have couplings at their respective connection points. A coupling can be designed as a sleeve (40, 41) into which a pin (45) of the adjacent part projects. This pin is formed at the end of this neighboring part and fastened in the sleeve. The connecting part can be designed as a bearing, via which the rod part is connected to an adjacent bone. The joints present in the human body can be considered for this bearing. The parts forming an endoprosthesis can be designed as prefabricated units which can be disassembled into individual parts for the purpose of advantageous installation. |