A fixed full-arch restoration that combines the stability of dental implants with the coverage of a denture. It consists of a metal (titanium) or Zirconium framework that supports acrylic or porcelain teeth and pink gum tissue. It is screwed directly into the implants (usually 4 or 6) and can only be removed by a dentist.

Why It Matters

It is the standard solution for All-on-4 treatments. Unlike a traditional denture, it does not cover the roof of the mouth (palate) and does not slip or move while eating.

Clinical Details

• Maintenance: The "access holes" (where the screws go) are sealed with composite. The prosthesis is typically unscrewed once a year for professional cleaning underneath.
• Materials: Acrylic-Fused-to-Titanium (lighter, shock-absorbing) or Zirconia (heavier, more aesthetic).

FAQ

What is hybrid prosthesis?

A full set of artificial teeth that is permanently screwed onto dental implants. It is a "hybrid" because it replaces both teeth and gum tissue.