Implant-supported dentures (including overdentures and “snap-in” dentures) are dentures that attach to dental implants for greatly improved stability, chewing, and comfort compared with traditional removable dentures. At Novudentics in Royal Palm Beach, FL, they can be designed to be removable by the patient (snap-in/overdentures) or fixed in place, and are a key full-arch solution for patients who have lost most or all of their teeth.
What Are Implant-Supported Dentures?
Implant-supported dentures are full or partial dentures that connect to implants placed in the jawbone instead of relying only on the gums and suction.
The denture has special attachments that “snap” or clip onto matching components on the implants, improving retention, comfort, and function dramatically compared to traditional dentures.
Overdentures & Snap-In Dentures
Overdentures (often called snap-in or snap-on dentures) are removable prostheses that a patient can take in and out daily, but that lock securely onto 2-6 implants per arch.
They look similar to conventional dentures, yet use locators, balls, or bar clips so the denture clicks into place instead of relying on adhesive. This provides exceptional stability while maintaining the convenience of being removable for cleaning.
Lower Arch
Many lower-arch overdentures can work with as few as 2 implants for entry-level stability.
4 implants often provides better support and load distribution for optimal long-term results.
Upper Arch
Where bone is softer and palatal coverage is often reduced, 4 or more implants are typically recommended.
This ensures adequate stability and allows for a more comfortable, open-palate design.
Attachment Systems
Common systems offer different levels of retention and stability:
Locator Attachments – Connect directly from each implant to the denture with precise retention
Ball (Stud) Attachments – Simple, effective system with ball-shaped connectors
Bar-and-Clip Frameworks – Link implants with a metal bar that the denture snaps over for maximum stability
How the Process Works
Consultation & Imaging
Comprehensive evaluation with digital X-rays and 3D imaging to plan implant placement
Implant Placement
Surgical placement of 2-6 implants per arch in the jawbone
Healing Phase
Several months for osseointegration (implant fusing with bone)
Denture Attachment & Delivery
Attachment of locator/clip components and delivery of your new snap-in denture
Benefits of Implant-Supported Dentures
Experience dramatic improvements over traditional dentures:
Superior Stability – No slipping, rocking, or embarrassing moments
Better Chewing Power – Eat your favorite foods with confidence
Reduced Sore Spots – Less irritation and discomfort from rubbing
Clearer Speech – Speak naturally without denture movement
No Adhesive Needed – Secure fit without messy glues or pastes
Bone Preservation – Implants stimulate jawbone, slowing bone loss
Improved Comfort – Smaller, more open-palate design possible (especially upper arch)
Overdentures vs Fixed Full-Arch Implants
| Feature | Snap-In Overdentures | Fixed Full-Arch (All-on-4) |
|---|---|---|
| Removability | Removable by patient daily | Fixed (not removable) |
| Number of Implants | 2-6 implants per arch | 4-6 implants per arch |
| Cost | More affordable option | Higher investment |
| Cleaning | Remove and clean easily | Clean like natural teeth |
| Feel | Major improvement over traditional | Most like natural teeth |
| Maintenance | Attachments need periodic replacement | Professional cleanings |
Daily Care & Maintenance
Remove overdentures daily and brush the prosthesis thoroughly
Gently clean around implant abutments with a soft brush
Use recommended cleaning aids and rinses
Attend regular professional checkups to monitor bone levels
Replace worn attachments and O-rings as needed (typically annually)
Important Considerations
While implant-supported dentures offer tremendous benefits, there are some factors to consider:
Higher Initial Cost: More expensive than traditional dentures due to surgery and implants, but offers significantly better long-term value and quality of life.
Surgery Required: Implant placement requires oral surgery, though it’s typically well-tolerated with local anesthesia and sedation options.
Adequate Bone Needed: Sufficient bone is required for implant placement. Bone grafting may be necessary in some cases.
Periodic Maintenance: Attachments, O-rings, and locator caps wear over time and need periodic replacement and professional checkups.
Why Choose Novudentics for Implant-Supported Dentures?
Expert prosthodontists with advanced training in implant dentistry
Advanced 3D imaging and digital planning technology
Multiple attachment system options for your needs
Comprehensive follow-up care and maintenance protocols
Personalized treatment plans tailored to your goals and budget
Ready to Upgrade Your Dentures?
Discover how implant-supported dentures can transform your smile and quality of life. Contact Novudentics today to schedule your consultation.