NEW WS Knee Positioner Alvarado III Style w/ Boot Assembly & Safety Endstop (Zimmer Alvarado Style)

The need for a simple, reliable, and safe knee holder device to replace the famous "Zimmer Alvarado" knee holder is here. This unit has a new improved design for easy, effect cleaning, internal external rotations for improving positioning options for your knee surgeries. 

This 3 part knee holding positioner is simply designed including a base plate assembly, a boot assembly and a safety end stop that allows the knee holder device. Its design lends itself to be used for right and left knee positions with out extra supports like old Alvarado designs. 

Part numbers include: WSKP2219, WSKP0203, WSKP0204