The knee is the largest joint in the human body and the most complicated in terms of its mechanics. In accordance with its central role, it is subjected to heavy strain and is therefore subject to signs of wear with advancing age, which lead to severe and persistent pain.
For the implantation of a knee endoprosthesis, the most modern minimally invasive surgical techniques as well as individual endoprostheses using bone-saving implants and the use of patient-specific instruments (PSI) are applied.
Dear patients,
Please note that our offices in the following locations will be closed on the following dates:
ONZ Dortmund:
July 22, 2025
August 4, 2025
August 6, 2025
August 15, 2025
ONZ Datteln:
01.08.2025
ONZ Kamen:
04.08.2025
05.08.2025
With kind regards
Your ONZ team