knee joint prosthesis with guides sample of individual prosthetics

Last crawled date: 1 year, 10 months ago

product name and scope of application: a set of surgical guides for the correct installation of standard knee prostheses (hereinafter referred to as guides). a set of tibial and femoral components (hereinafter referred to as components) are used for total primary prosthetics of the knee joint. the design of the components takes into account the following features: • before installing the components, the bones will be sawn off. for the tibial component one by one, for the femoral component on five planes; • saws can be performed with both standard and individual resection units. in the case of using individual blocks, the front, rear and oblique cuts are in any case performed with standard resection blocks. the guides consist of the following main parts: • the base adjacent to the bone; • four holes with a diameter of 3 mm for pins; • slots (height 2 mm) for the saw. tibial guide 82×64×43 mm, 19 grams femoral guide 70×52×62 mm, 20 grams tibial component: ti6al4v material, 76×77×70 mm, 90 grams femoral component: cocrmo material, 70×52×62 mm, 290 grams