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protect.4 OA

4-point rigid knee orthosis

  • Exact and effective valgus or varus pressure
  • Cushioned frame padding
  • Ultraflat and very light weight

Shop online   Medical specifications

4-point rigid knee orthosis for control of anterior and posterior tibial translation. 3-point off-loader for varus- or valgus pressure relief.

protect.4 OA is a brace for varus/valgus pressure relief. The product is exclusively to be used for the orthotic fitting of the knee and only on unbroken skin.


Features

Product benefits

  • Off-loading system due to 3-point-principle     
  • Exact and effective valgus or varus pressure exerted close to the knee joint
  • Wide, well cushioned frame padding for the 3-point pressure relief system
  • Malleable frame design to reduce torsional forces
  • Ultraflat, very light weight and non protruding frame and hinge construction
  • Undersleeve available upon request

Intended purpose

protect.4 OA is a rigid brace for relief and stabilisation of the knee joint.

Details

Standard colours


Material components

Aluminum, Polyamide, PU

Size

Size chart protect 4 OA UK

Size

XS
S
M
L
XL
XXL

Medical specifications

Indications

All indications requiring unicompartimental relief by 3 point principle and additional physiological guidance and stabilization by 4 point principle and if necessary limitations of Range of motion such as:

  • Severe medial or lateral gonarthrosis (at least level III) combined with ligament instability
  • Unicompartmental relief at serve gonarthrosis before HTO (brace test)
  • Cartilage surgery or chondroplasty
  • Meniscus intervention

Contraindications

  • Combined lateral and medial osteoarthitis

Further information

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