- Home
- Product Lines
- About
- About ODL
- Our Promise
- Our Story
- Careers
- Media
- Podcasts
- Blog
- Resources
- Online Bill Pay
- My VIVID Portal
- EasyRx Login
- Help Center
- Contact
- Home
- Product Lines
- About
- About ODL
- Our Promise
- Our Story
- Careers
- Media
- Podcasts
- Blog
- Resources
- Online Bill Pay
- My VIVID Portal
- EasyRx Login
- Help Center
- Contact
Get Started
Fixed Appliances
Fixed Appliances
Dental Expanders
Dental expanders are orthodontic devices designed to widen the maxillary arch, addressing dental crowding and crossbites by applying gentle forces to the teeth and alveolar bone. Unlike skeletal expanders that target the palatal bone, these devices focus on expanding the dental arch to optimize tooth positioning.
- Non-Skeletal Expansion: Widens the dental arch without involving the palatal bone, ideal for non-surgical cases
- Custom Fit for Optimal Results: Tailored appliances provide precise expansion based on individual dental anatomy.
- Long-Lasting and Easy to Maintain: Constructed from robust materials, ensuring durability and minimal upkeep.
Contact Us
Most Popular
Quad Helix
The Quad Helix is a versatile orthodontic appliance available in fixed or removable forms, designed to widen the arch and correct crossbites using helices and lingual wires.
What does Dental Expanders solve?
Dental expanders effectively manage various orthodontic issues, such as crowding and posterior crossbites, by increasing the arch width and promoting better dental alignment, often as a precursor to further orthodontic treatment.
- Addresses Crowding and Crossbites: Expands the maxillary arch to create space and correct malocclusion.
- Improves Function and Aesthetics: Enhances occlusion, improving both oral function and facial symmetry.
- Prepares for Comprehensive Treatment: Facilitates subsequent orthodontic procedures by creating an optimal dental arch form.
Tip: Brush and floss after every meal to keep your expander clean and your treatment on track!
Quad Helix
Dental Expanders, Fixed Appliances
- Fixed or removable appliance
- Bent from straight wire allowing us to contour the vault accordingly
Order Now
See More




Dental Expanders, Fixed Appliances
Quad Helix
The Quad Helix is a versatile orthodontic appliance available in fixed or removable forms, designed to widen the arch and correct crossbites using helices and lingual wires.
- Fixed or removable appliance
- Bent from straight wire allowing us to contour the vault accordingly
- Tongue crib and facemask hooks can be incorporated into the design
View Full Details
Order Now
W-Arch
Dental Expanders, Fixed Appliances
- Used to Correct Crossbite
- Easily Adjusted
Order Now
See More




Dental Expanders, Fixed Appliances
W-Arch
The W Arch (Porter appliance) is designed for adjustable anterior and posterior expansion using .036 wire to correct crossbites effectively.
- Used to Correct Crossbite
- Easily Adjusted
- Expansion Continues at 2mm per Month
View Full Details
Order Now
Frozat (Lower W-Arch)
Dental Expanders, Fixed Appliances
- Simple & Straight Forward Design
- Used for Lower Arch Expansion
Order Now
See More





Dental Expanders, Fixed Appliances
Frozat (Lower W-Arch)
The Forzat Lower W-Arch appliance is a wire-based tool designed for lower arch expansion with adjustable lingual wires for precise dental adjustments.
- Simple & Straight Forward Design
- Used for Lower Arch Expansion
- Loops Can Be Added for Adjustment
View Full Details
Order Now
FAQ
We’re here to answer all of your questions
What is the main function of a dental expander in orthodontic treatment?
A dental expander is used to widen the upper jaw to correct crowding, crossbites, and other alignment issues, creating more space in the dental arch for proper tooth alignment.
How long do patients typically need to wear a dental expander?
The duration of wearing a dental expander varies by case but typically ranges from 3 to 6 months. This period allows sufficient time for the jaw to widen and stabilize before moving to the next phase of orthodontic treatment.
Are dental expanders painful to wear?
While there may be some initial discomfort or pressure as the appliance begins to work, most patients adjust within a few days. Any discomfort can usually be managed with over-the-counter pain relief.
Can dental expanders be used in adults, or are they only for children?
Dental expanders are most effective in children and adolescents whose jawbones are still growing. However, certain types of expanders can also be used in adults, though the treatment may be more limited and require a different approach.
How do patients maintain oral hygiene with a dental expander?
Patients should brush their teeth and clean around the expander carefully after every meal to prevent food particles from getting trapped. Orthodontic tools like proxy brushes and water flossers can help maintain good oral hygiene.
What are the benefits of using a dental expander over other orthodontic treatments?
Dental expanders offer a non-invasive approach to creating space in the mouth, reducing the need for extractions and facilitating more effective and less complex future orthodontic treatments.
Let's Chat
"*" indicates required fields