Composition : Collagenated cortico-cancellous bone
Re-entry time : About 8 months, variable depending on characteristics and irroration grade of grafting site and on clinical conditions of patient
Packaging : Sterile blister
GMDN code : 46425
Dual-Block is a cortico-cancellous block of xenogenic bone with osteoconductive characteristics. It can be used when the regeneration of big volumes is needed: thanks to the collagen content that promotes blood clotting and migration of regenerative and repairing cells(1), the graft offers an adequate support for tissue reconstruction and is gradually resorbed, while new bone is produced by osteoblasts.
Dual-Block can be grafted with the onlay technique only to augment horizontally heavily resorbed maxilla. The gaps around the block can be filled with a biomaterial in granules to achieve the desired volume and contour of the augmented recipient site.
The above clinical information is based on the experience of expert surgeons
(1) MANESCU A, GIULIANI A, MOHAMMADI S, TROMBA G, MAZZONI S, DIOMEDE F, ZINI N, PIATTELLI A, TRUBIANI O OSTEOGENIC POTENTIAL OF DUAL-BLOCKS CULTURED WITH HUMAN PERIODONTAL LIGAMENT STEM CELLS: IN VITRO AND SYNCHROTRON J PERIODONTAL RES, 2016 FEB;51(1):112-24