Geistlich Bio-Oss® is a sterile, biocompatible porous bone mineral substitute. Due to its structure Geistlich Bio-Oss® is physically and chemically comparable to the mineralized matrix of human bone. It is available in spongiosa (cancellous granules) and in block form. Geistlich Bio-Oss® have outstanding osteo-conductive properties with effective and predictable bone regeneration. Geistlich Bio-Oss® particles become an integral part of the newly formed bone framework and preserve volume over the long term. Subsequent application of Geistlich Bio-Gide® collagen membrane enables undisturbed regeneration in augmented area. Geistlich Bio-Oss^® cu granule mari furnizeaza un spatiu mai mare intre particule comparativ cu Bio-oss granule small. In defectele mari permite regenerare imbunatatita la distanta mai mare si ofera suficient spatiu pt os neoformat