PBT Piloted Bone Trephine
after Prof. Dr. med. Stefan Landgraeber
The Piloted Bone Trephine is a useful supplementary instrument for core decompression which enables simpler and safe removal of cancellous bone from the femoral neck without further OP trauma.
For more details concerning the surgical technique, see the article by Landgraeber / Warwas / Claßen und Jäger, Modifications to advanced Core decompression for treatment of Avascular necrosis of the femoral head, BMC Musculoskeletal Disorders (2017) 18: 479 http://rdcu.be/y7jY