1. Home
  2. »
  3. Implants Knowledge
  4. »
  5. Bar Attachment Technique for Full-Arch Dental Implants

Before undergoing full-arch dental implants, patients should understand which bar material and prosthetic teeth to choose, as these decisions directly affect durability, chewing comfort, and aesthetics. The bar acts as a structural “support framework,” ensuring long-term stability in All-on-4/All-on-6 restorations.

Thanh bar đóng vai trò như khung nâng đỡ giúp hàm răng vững chắc trong implant toàn hàm The bar acts as a support frame to help stabilize the teeth in full-arch implants

Why Choose the Bar Attachment Technique?

The bar attachment technique is an ideal solution for most full-arch implant cases. It provides a more stable arch, evenly distributes chewing force, and increases the lifespan of both the implants and the final prosthesis. This is considered the “gold standard” foundation for predictable and long-lasting full-arch implant restorations at Smilux.

The bar system links all implant posts into a unified, rigid structure. Instead of allowing each implant to bear force individually, the bar acts as a “load-bearing bridge,” distributing chewing forces across the entire arch. This results in improved stability, enhanced durability, and a more natural chewing feel.

Even force distribution is a key factor in minimizing mechanical stress on each implant, reducing risks such as screw loosening, fractures, and other mechanical complications. It also plays a crucial role in maintaining implant stability within the jawbone, extending the long-term success of the restoration.

Khi nào nên phục hình bằng kỹ thuật thanh bar When should bar technique be used for restoration

1. Titanium Bar

Titanium is the gold-standard material in implant dentistry, clinically proven to be 100% biocompatible. Its exceptional strength, durability, lightweight nature, and high biocompatibility create a highly stable and rigid framework. This is the ideal choice for those seeking maximum stability and longevity.

2. BioHPP Bar

BioHPP (High-Performance Polymer / PEEK – Polyetheretherketone) is an advanced, metal-free, high-strength medical polymer with elasticity similar to natural bone. A BioHPP bar can absorb part of the chewing force, reducing stress transferred to the implants. This creates a softer, more natural chewing feel and protects implant posts over time.

Smilux OTI Screw-Retained Restoration System:

To ensure safety and long-term maintenance, Smilux uses the OTI screw-retained system with a 5-component vertical connection secured by two proprietary screw systems, instead of cement.

Traditional cement-retained methods risk leaving excess cement under the gumline, allowing bacteria to accumulate and increasing the chance of peri-implantitis a serious inflammatory condition that can cause bone loss and implant failure.

The screw-retained OTI system eliminates this risk and allows easy removal for cleaning, inspection, and maintenance without affecting internal structures protecting implants for long-term success.

When to Choose Acrylic/Composite Prosthetic Teeth for Full-Arch Implants

Acrylic (composite) teeth are an excellent choice for those seeking a durable, repairable, comfortable, and cost-effective solution.

Khi nào nên chọn hàm răng nhựa trên Implant toàn hàm When to choose plastic dentures over full-mouth implants

Acrylic (composite) teeth are an excellent choice for those seeking a durable, repairable, comfortable, and cost-effective solution.

These are not ordinary plastics; they are made from premium dental composite or acrylic with high aesthetics and excellent mechanical strength.
With moderate hardness, composite prostheses naturally absorb chewing forces, creating a soft and comfortable bite. When paired with a titanium bar, the arch is both stable and pleasant to chew with.

Key advantages of high-grade composite teeth:

  • Lower cost while restoring strong chewing function
  • Very lightweight, reducing pressure on implants and bone
  • Fast fabrication and easy repair or replacement
  • Natural color and aesthetics for confident smiles

⇒ Read more full mouth dental implant costschi

Make an appointment with Dr. Smilux for a free consultation

    When to Choose Metal-Ceramic Teeth (Chrome Cobalt)

    Metal-ceramic teeth (Chrome Cobalt) are suitable for those needing high durability.

    Khi nào nên chọn hàm răng sứ kim loại trên Implant toàn hàm When should you choose metal ceramic crowns over full-mouth implants

    The inner metal framework made of Nickel–Chromium or Cobalt–Chromium provides excellent strength, making them ideal for molar regions requiring high load resistance.

    Limitations:

    • Metal may show a dark line at the gum margin over time
    • Less translucent compared to all-ceramic restorations
    • Higher risk of gum irritation or plaque accumulation
      Metal-ceramic arches are best for patients prioritizing durability over absolute aesthetics.

    When to Choose Full-Ceramic Teeth for Full-Arch Implants

    Full-ceramic prosthetic teeth offer the highest level of aesthetics, strength, and natural translucency.
    Made entirely from pure ceramic blocks, they mimic natural teeth in color, translucency, and brightness enhancing facial harmony and smile confidence.

    They are highly durable, non-corrosive, gum-friendly, and can last over 20 years or even a lifetime with proper care.
    This is the ideal premium solution for long-term investment.

    Khi nào nên chọn hàm răng toàn sứ trên Implant toàn hàm When should you choose all-ceramic crowns over full-mouth implants

    After understanding the types of prosthetic materials, their advantages and disadvantages, and when each option is suitable, the next step toward achieving a perfect full-mouth implant restoration is to follow the proper full-mouth dental implant procedure.

    At Smilux, every full-arch implant case follows strict international standards using the OTI vertical screw-retained system with 5 components: Implant Post – Abutment – TiCylinder – Prosthetic Tooth – SSE Titanium Screw System, with flapless, painless placement.

    Combined with MagSense magnetic resonance sensing technology, dentists can precisely identify the “golden timing” for immediate restoration, making full-arch implant treatment significantly more comfortable than traditional methods.

    FAQs

    1. Is full-arch dental implant treatment at Smilux painful? How long does it take?

    With the OTI flapless, painless technique, implant placement is comfortable. The entire process from implant placement to attaching the final teeth typically finishes within three appointments.

    Costs vary depending on your personalized treatment plan:

    • Number of implants
    • Bar material (Titanium or BioHPP)
    • Type of final prosthetic teeth (composite, metal-ceramic, or full-ceramic)

    After examination and imaging, Smilux will provide a detailed, all-inclusive cost estimate with no hidden fees.

    Yes. Smilux offers a lifetime warranty for implant posts. All warranty details will be clearly explained during treatment planning.