Cook® Biodesign™ Dural Graft Product Information Used as a dural substitute for repairing dura mater. Additional Information FURTHER INFORMATION Related products Add to cart Peter Lazic L-Fixation $0.00 Add to cart Peter Lazic Prime Punch $0.00 Read more phenox Bifurcation Aneurysm Implant pCONUS 1 & pCONUS 2 Read more phenox Flow Modulation Device p64 MW & p48 MW Read more phenox Thrombectomy Device pRESET