Periodontology: Two and three wall bony defects can be used with or without membranes. Implantology: Defect augmentation following extraction to creat an implant base.

- Sinus floor elevation of sinus

- Gaps between extraction socket and implant in case of immediate implant  placement

- Cysts

- Defects resulting from cyst removal

- Defects resulting from apicectomy

- Defects resulting from the removal of impacted teeth

- Defects resulting from vorrective osteotomies

All other multiple wall bone defects of bony craters and facial bone defects


Figure 1: The micropotosily is visible in this enlargement.

Figure 2: Microporosity in detail, pores up to approx 5 µm; sinter necks are discernible.