ProSpon, spol. s r. o. is a Czech company, founded in 1992 in the city of Kladno. The main activities of ProSpon are developing, manufacturing and also distributing orthopaedic and traumatological implants, instruments and other medical devices. These are mainly external fixators, joint replacements, internal spinal fixators, implants and instruments for cruciate ligaments reconstruction and individual, but not only, oncological replacements of all human joints and parts of bones.