Since 2000 we have also been producing individual replacements. By using X-rays or CT scans, we are able to make unique replacements for any part of the human skeleton designed for a specific patient in a short period of time and depending on the difficulty it can be produced within a few days. These include, replacements of all large joints, the pelvis, the scapula, the jaw... and all this using cutting-edge technology - 3D printing from titanium alloy. The indications are mainly those which cannot be resolved by standard, commonly-available serial implants. These include cases in which bone tissue is extremly damaged, or in patients with oncological diseases when it is necessary to remove the affected parts of bones. In this way, ProSpon has already helped almost 4 000 patients from all over the world with returning to a normal life.