Bone formation on titanium
Length of Implant
   Ranges from 6mm to 20mm
   It is the measured from the height of the crest of the ridge to 1mm from the nearest anatomic limitation
   Aim in selecting length is bicortical stabilization Diameter of the Implant
   Must be such that atleast 1 mm of healthy bone remains around the implant both buccally & lingually 
   Bone density also governs implant width.
   Wider implants have better bone contact & greater cross section at the neck of the implant. 
 
 
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