M.3s OA

Single hinged knee brace

  • 100 % aluminium frame
  • Elastic medial strap design
  • Air condyle pads with skin-grip system

 Medical specifications

Single hinged functional knee brace for the relief of unicompartmental osteoarthritis of the knee

M.3s OA is a varus/valgus brace. The product is exclusively to be used for the orthotic fitting of the knee and only on unbroken skin.


Product benefits

  • 100 % aluminium frame: strong, low profile, light weight frame and hinge construction

  • Elastic medial strap design at thigh level

  • Allen key included for customised adjustments

  • Numbered straps ensure a simple fastening sequence

  • Air condyle pads with skin-grip system


Standard colours

Material components

Aluminum, Velours, Polyester, PU-foam

Washing instructions

Soap residues, lotions and ointments
can cause skin irritation and material
Wash the paddings and covers by
hand, preferably using medi clean
washing agent.

  • Do not bleach.
  • Leave to dry naturally.
  • Do not iron.
  • Do not dry clean.

With normal use, the hinge mechanism
should not require any maintenance, but
it can be lubricated with Teflon spray.
Check regularly that the joint screws are
secure, tighten them if necessary.


Medical specifications


  • Nonsurgical treatment of pronounced unilateral, medial or lateral osteoarthritis and arthritis of the knee
  • Overload of medical or lateral compartment
  • Permanent care where surgery is contra-indicated
  • Interim care until decision has been taken on possible surgical procedures such as correction osteotomy


  • Combined lateral and medial osteoarthitis

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Contact us

Contact for users

Mon. to Thu. 08.00-17.00
Fri. 08.00-16.00