Types of Implant Procedures Endosteal (in the bone) is the most commonly
used type of implant. In this procedure, a screw type implant (also known as root form implant) is surgically placed into
the jawbone. If the jaw is too narrow for placement of the root form implant, bone grafting may be needed.
Bone
grafting is the placement of synthetic or cadaver bone into the jawbone. Bone that is harvested from human donors is
safely processed at a tissue bank prior to use for regenerative techniques. Bone grafting is performed under local anesthetic
and patients experience very little post-operative discomfort. The area is stitched and a healing time of three to six months
follows. After the implant has healed, the platform is uncovered and an abutment is attached. This type of implant is generally
used as an alternative for patients with bridges or removable dentures.
Subperiosteal (on the bone) implants
are recommended for patients who have minimal bone height. The implant consists of a metal frame that rests on top of the
jawbone, under the gum tissue. The metal posts protrude through the gum to hold the prosthesis. These types of implants are
used for patients who are unable to wear conventional dentures. However, due to advanced bone grafting techniques, this type
of implant is infrequently used.
