Regenerative Dural Repair Patch

ReDura™ is manufactured with poly-L-lactic acid which has been widely proved the biocompatibility and non toxicity.  It has been widely applied in more than 30 countries, and demonstrates outstanding efficacy and safety for the repair of the dural defect.

Features and Benefits:

Redura™ is hydrophobic with more than 90 contact angle which acts as a watertight barrier for the prevention of cerebrospinal fluid (CSF) Leakage. It attains a favorable dural closure, preventing common complications associated with CSF Leakage.

Redura™ achieves excellent tensile strength, strong enough for positioning and repositioning of the product during operative handling. The biomaterial does not swell and can be easily unfolded after hydration without tearing.

Redura™ is flexible and conforms to the contours of the brain very well after hydration, limit the risk of foreign body reaction, and mitigate the possibility of immunological response.

The biomimetic structure of Redura™ resembles to the microstructure of native dural matrix, providing an appropriate trestle for cells proliferation, rapidly repairing the defective area.

With the advantage of thinness, softness and high strength, Redura TM is easy and simple to apply with flexibility.

The unique material property of Redura TM endows the product favourable anti-adhesion ability to surrounding tissues, which has been proved by low adheasion risk in tens of thousands of clinical cases.


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