Geistlich Bio-Oss® small granules: 0.25 mm - 1 mm (0.25 g ~ 0.5 cc; 0.5 g ~ 1 cc; 1 g ~ 2 cc; 2 g ~ 4 cc; 5 g ~ 10cc)
The small Geistlich Bio-Oss® particles allow close contact with the surrounding bony wall. They are recommended for smaller defects and for contouring autogenous block grafts and augmenting defects around implants.
Geistlich Bio-Oss® large granules: 1 mm - 2 mm (0.5 g ~ 1.5 cc; 1 g ~ 2 cc; 2 g ~ 6 cc)
The large Geistlich Bio-Oss® granules provide more space between the particles than the small granules. In large defects, this enables improved regeneration over large distances and provides sufficient space for the ingrowth of new bone.
CAUTION: Federal law restricts these devices to sale by or on the order of a dentist or physician.