medi M.4®s short CI Knee Brace

  • Functional rigid brace with physioglide hinge for flexion/extension limitation.
  • medi M.4®s short CI Knee Brace
Producer: Medi
Product code: G.032.300
725,00 EUR
/ piece incl. VAT excl. Shipping costs

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Short version is available only in  black colour.

You can buy  M.4s CI also in standard lenght version ( white or black colour)

This model is in total 5 cm shorter ( 2.5cm at calf part and 2.5 cm at thigh part). Especially developed for smaller patients and sportive patients who prefer wearing a brace whilst doing sports ( e.g. skiing or motocross).

M.4 s black is also available as ACL nad PCL version.


  • ACL or PCL rupture, in isolation or with secondary injuries (collateral ligament and/or meniscus lesion), severe instability
  • complex rupture of the collateral ligament and/or partial cruciate rupture or overstretch
  • severe collateral ligament instability with meniscus lesion,
  • cruciate ligament reconstruction/repair (ACL or PCL rupture, in isolation or with secondary injuries),
  • meniscus refixation in pre-existing instability of the knee joint.

Mode of action:

  • optimal stabilisation using 4-point principle,
  • limits anterior and posterior tibial glide,
  • collateral ligament stabilisation,
  • prevention of hyperextension through limitation of range of motion with adjustable physioglide hinge,
  • reduction of medial rotation.


  • 'S' profile improves torsional stability whilst following natural alignment of femur and tibia,
  • physioglide hinges closely mimic natural roll / glide movement of knee joint‘,
  • anatomically’ premoulded frame,
  • strong, low profile, light weight frame and hinge construction,
  • numbered straps ensure a simple fastening sequence,
  • air supra condyle pad minimises migration,
  • clip-on hinge cover allows easy access to adjust range of flexion / extension,
  • excellent comfort with new soft-grip padding material,
  • extension limitation at: 0°, 10°, 20°, 30°, 45° 
  • flexion limitation at: 0°, 10°, 20°, 30°, 45°, 60°, 75°, 90°, 120° 
  • immobilisation at: 0°, 10°, 20°, 30°, 45°
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Size chart

SizeCircumference ( 15 cm above middle patella) in cm
XS31 - 37
S37 - 45
M45 - 51
L51 - 57
XL57 - 65
XXL65 - 74



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