M.4®s OA

4-point rigid frame brace

  • Pain reduction and recovery of the mobility
  • Light weight

 Medical specifications

4-point knee orthosis for varus or valgus pressure relief and stabilisation

M.4s OA is a varus / valgus brace. The product is exclusively to be used for the orthotic fitting of the knee and only on intact skin.

  • Prescribed by a doctor
  • This is supported by your health insurance

Features

Product benefits

  • Relief of the lateral or medial compartment using the 3-point principle

  • Pain relief by reducing weight-bearing on the affected side of the joint

  • Optimal stabilisation using 4-point principle

  • Safe collateral stabilisation by riged Frame

  • Extension and flexion limitation protects against damaging joint movements and relieves injured structures

  • Limitations:

  • - Extension limitation at: 0°, 10°, 20°, 30°, 45°

  • - Flexion limitation at: 0°, 10°, 20°, 30°, 45°, 60°, 75°, 90°

  • - Immobilisation: 0°, 10°, 20°, 30°, 45°

Details

Standard colours


Material components

Avional, velours, polyester, PU foam


Size


Size

XS – XXL

Variants

Varus
Valgus
Right
Left

Medical specifications

Indications

  • Severe medial or lateral gonarthrosis (at least level III) combined with ligament instability
  • Unicompartmental relief before HTO (brace test)
  • For relief of painful stress fractures (e.g. tibiahead)
  • Cartilage surgery / chondroplasty / meniscus refixation / displacement osteotomy with required postoperative relief of the medial or lateral compartment
  • Strong overloading of the medial or lateral compartment
  • Permanent relief, where surgery is contraindicated

Contraindications

  • Combined lateral and medial osteoarthitis

Further information

Videos

M.4®s OA – Instructions for medical staff

Contact us

Contact for users

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

e-shop