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medi 4C flex

Hyperextension brace

  • Available in 4 sizes
  • Easy to use
  • Stable framework construction

Shop online   Medical specifications

Hyperextension brace with cantilever closing mechanism

medi 4C flex is a hyperextension brace. The product is exclusively to be used for the orthotic fitting of the lumbar spine / thoracic spine and only on unbroken skin.


Product benefits

  • Moveable hip bar for better comfort while sitting
  • Available in 4 sizes with optional adjustments of the side bar length
  • Easy to use with new developed button closer
  • Width of chest bars is adjustable
  • Also available as short version and ultrashort version
  • Available with button or hook closer

Intended purpose

The medi 4C flex is a brace for relieving load on the lumbar spine/thoracic spine (sagittal and frontal limitation of range of motion).


Standard colours

Material components

Aluminium, PVC


Size chart medi 4C flex UK



Medical specifications


All indications that require partial load relief via correction of the lumbar/ thoracic vertebrae and sagittal and frontal limitation of the range of motion, such as:

  • Stable vertebral body compression fractures of the middle and lower lumbar and thoracic spine
  • Temporary postoperative immobilisation
  • Conservative therapy for inoperable tumours and metastases of the spine, or as a post-operative aid should they be operable
  • Axial stabilisation for osteoporotic sintering of the thoracic and lumbar spine


  • Unstable fractures of the lumbar/ thoracic vertebrae with or without neurologic deficit.

Further information

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