What are dental implants made of_

Dental implants are typically made of materials that are biocompatible, durable, and capable of integrating with bone tissue. The main materials used include:

1. Titanium:

   • Most common material for dental implants.

   • Known for its strength, corrosion resistance, and biocompatibility.

   • Allows osseointegration, meaning the bone can grow around and fuse with the implant.

   • Usually in the form of commercially pure titanium or titanium alloys (like Ti-6Al-4V, which includes aluminum and vanadium).

2. Zirconia (Zirconium Dioxide):

   • A ceramic alternative to metal implants.

   • Metal-free and aesthetic, often used in patients with metal allergies.

   • Also biocompatible and supports osseointegration.

   • More brittle than titanium and typically used as a one-piece implant (as opposed to titanium’s two-piece systems).

3. Other components and coatings:

   • Hydroxyapatite coatings: sometimes applied to enhance bone integration.

   • Plasma-sprayed surfaces, acid-etched, or sandblasted textures help increase the surface area for better bone adherence.

Each material has its pros and cons, but titanium remains the gold standard due to its long-term success rate and mechanical properties.

Would you like a comparison of titanium vs. zirconia implants for patient use?