Making first hole to the point of perforation before using osseodensification burs
By using clockwise direction, perform général drilling in a bouncing-pumping motion with copious irrigation
■ Clinical Advantage
• Easy & Safety maxillary sinus autografting
• Early fixture fixation on général implant placement
• Enhance bone density for poor bone quality through bone condensing
• Pain / Swelling / Recovery Period Reduction
By using the pilot drill, make first hole with a residual thickness of approximately 1mm from the sinus floor (RPM 800-1000)
Depending upon the implant type and diameter, begin with the narrowest osseodensification bur (OD1824) with repeatedly bounding pumping motion (RPM 800-1000)
As the next osseodensification bur in the osteotomy, bone will be pushed toward the apical end and will begin to gently lift the membrane and autograft compacted bone.
Use the sequential osseodensification burs with repeatedly bouncing-pumping motion to achieve maximum membrane lift of 3mm and reach final desired width for implant placement.