Unique features of the Katalyst™ Bipolar Radial Head System

• Telescoping shaft allows correct length and tension of the soft tissues
  
• Bipolar neck provides optimal load transfer to thehumerus and decrease the potential for capitellarwear
  
• Anatomic curvature of the head recreates normal anatomy.


These features allow the surgeon to recreate appropriatetension in situ with an implant that articulates with the capitellum and sigmoid notch in an anatomic fashion.
In addition, the modular design allows for radial head replacement without surgical
disruption of the lateral ligament complex
from the humerus.

Radial Head Implant Sizes

• 3 Head Sizes:
  18 mm Diameter
  21 mm Diameter
  24 mm Diameter
  
  
• 2 Stem Sizes:
  6.5 mm Diameter
  7.5 mm Diameter
  

Material Specifications

• Articulating Head: Cobalt Chrome and UHMW Polyethylene
• Stem (Inner, Outer Shaft, and Set Screw): Implant Grade Stainless Steel Indications