• Hook thickness of 0.6 mm
  • TriLock – variable angle of ± 15° in all directions in each screw hole *
  • Rounded edges and a smooth surface for soft tissue protection
  • Oblong hole for variable positioning of the plate
  • K-wire holes for temporary fixation of the plate

* Exception: oblong hole


  • Combination of hook and TriLock plate for fixation of isolated, ulnar-sided rim fragments
  • Stabilization of the sigmoid notch and the lunate facet
  • Distal suture holes for additional soft tissue fixation
  • Chamfered distal plate edge for minimal implant protrusion
  • Low plate profile of 1.6 mm


Purple: APTUS 2.5

APTUS® Wrist

The wrist is a multi-articular joint. It consists of the carpus, distal ulna and distal radius. Fractures of the distal radius are the most common fractures in the human body. In recent years, great changes have taken place both in the treatment options of the distal radius and the patient demands which have increased. As socioeconomic factors have become more relevant, a perfect anatomic reconstruction and a permanent reduction have been targeted together with virtually no postoperative immobilization and very early rehabilitation.

With the APTUS Distal Radius System 2.5 Medartis offers a multidirectional and angular stable product line with implant plates in different designs, lengths and widths for a volar, dorsal and/or lateral approach. The APTUS Distal Radius System 2.5 plates with TriLock technology are anatomically adapted for an optimal stabilization of distal radius fractures and correction osteotomies as well as for arthrodesis.


Distal Radius Plates 2.5 for Volar Rim Fractures – Product Information Distal Radius System 2.5 – Surgical Technique – Step by Step Distal Radius System 2.5 – Product Information