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M.4s® OA Compact
Compact osteoarthritis 4-point knee brace for Varus/Valgus pain relief

  • Precise off-loading for uni-compartmental osteoarthritis treatment
  • Durable, smooth-acting polycentric hinges allow precise off loading of the knee
  • Air/foam condylar pads for comfort
  • Non-slip padding ensures compliance
  • Safeguards against hyperextension
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The M.4®s OA Compact osteoarthritis knee brace utilizes medi’s unique and strong “s” style frame in the time-proven, four-point configuration and incorporates medi’s patented varus/valgus loading mechanism to provide effective treatment for moderate and more significant symptoms of uni-compartmental osteoarthritis. 

The unique flex-bar system allows the strut opposing the loading mechanism to flex, providing effective pain relief and reduced point-loading pressure and enhanced patient comfort. The advantages of the flex-bar loading mechanism and ability to align the brace to the individual patient combine with the soft-grip padding system and numbered straps to provide exceptional patient satisfaction and high compliance. 

This is the compact version, so it will fit shorter patients (under 5' 7") or can be used in conjunction with snow sports boots.

Washing Instruction

Can be washed by hand at 30 degrees.

M.4s<sup class='copyrighthigh'>®</sup> OA Compact Compact osteoarthritis 4-point knee brace for Varus/Valgus pain relief

  • moderate to severe medial or lateral osteoarthritis of the knee
  • bone edema (bone bruising)
  • post-operative relief of the medial or lateral compartment