Osseointegrated implant (dental)

Osseointegrated dental implants are essential components of modern dentistry and oral healthcare. These implants are surgically placed devices made of biocompatible materials, typically titanium, that are inserted into the jawbone to replace missing teeth. They integrate with the surrounding bone tissue, providing a stable foundation for various dental restorations, such as crowns, bridges, or dentures.

Types of osseointegrated implants

There are several types of osseointegrated dental implants:

• endosteal implants: These are the most common type, directly placed within the jawbone.
• subperiosteal implants: Positioned on top of the jawbone, beneath the gum tissue, these are suitable for patients with limited bone height.
• transosteal implants: These implants traverse the jawbone and are anchored in the mouth, offering stability for prosthetic teeth.

Surgical procedure

The process of placing osseointegrated dental implants involves several steps:

• 1. Initial consultation: A comprehensive assessment of the patient's oral health and bone structure.
• 2. Implant placement: The implant is surgically inserted into the jawbone, followed by a healing period for osseointegration.
• 3. Abutment attachment: After osseointegration, an abutment is affixed to the implant, connecting it to the dental restoration.
• 4. Restoration placement: A customized dental crown, bridge, or denture is attached to the abutment, completing the restoration.

Benefits of osseointegrated dental implants

These implants offer numerous advantages:

• Improved function: They restore stable and natural chewing and biting function.
• Enhanced aesthetics: Osseointegrated implants closely resemble natural teeth in appearance and feel.
• Prevention of bone loss: They help maintain bone density in the jaw, preventing bone resorption.
• Longevity: With proper care, these implants can last a lifetime.
• Improved speech: They contribute to clear and confident speech.

Applications

Osseointegrated dental implants find applications in various aspects of restorative dentistry, including:

• Single tooth replacement: Implants can replace individual missing teeth.
• Dental bridges: They can support bridges to replace multiple missing teeth.
• Implant-supported dentures: Osseointegrated implants provide stability and retention for full or partial dentures.
• Full mouth rehabilitation: In cases of extensive tooth loss, implants can anchor a complete set of teeth.

See also

• dentistry
• oral health
• prosthodontics