Types of Endosseus Implants (Part 2 of a 3-part series about the types of dental implants)

There are three types of Endosseus (in bone) implants: the root form, plate form and Ramus frame. Each is used for very specific purposes.

Root Form Implants

Root form implants are the most popular among all types of dental implants. They consist of a cone- or screw-like structure that resembles the shape of the natural tooth root, and are designed to be surgically implanted inside the jawbone. A prong or screw-like protrusion that juts vertically from the implant out of the center of the jaw and into the mouth attaches to the restoration. If the jaw bone is of adequate size and structural integrity, root form implants can be used to restore one tooth, several and even a complete arch of teeth. If the jaw bone is not of adequate size or not in good health, sometimes bone grafting can be done in order to use this type of implant.

Plate Form Implants

Plate form (a.k.a. blade form implants) are used when the jaw bone is too narrow for root form implants and the area is not suitable for bone grafting. A less commonly used implant, a plate form implant consists of a long, flat metal bracket that’s attached vertically to the outside of the jaw bone. Prongs along the outside edge of the plate jut vertically into the mouth and attach to the restorations.  

Ramus Frame Implants

The Ramus frame implant is used for patients who have suffered severe bone deterioration in the lower jaw that interferes with the fit of dentures. The Ramus frame implant is actually a stainless steel bar that follows the curvature of the jaw line from the wisdom tooth area on the left side of the mouth to the same area on the right. It’s imbedded into the back sides of the jaw and into the front center, and is essentially a partial replacement of the entire lower jaw bone.

In Part 3, we’ll discuss the two-stage versus one-stage procedure for placement of dental implants. For information about the Ferber Dental Group, dental implants, dentures or periodontal concerns, call 561-439-8888 or visit http://www.ferberdental.com/.