3D Scanning
Dr. Christopher Murphy and the team at Southern Maine Orthodontics use advanced orthodontic technology to create a smoother, more accurate, and more comfortable patient experience. One of the ways we do this is with digital impressions using the 3M™ True Definition Scanner.
This modern scanning technology replaces traditional putty impressions with a faster, cleaner, and more precise digital process that helps patients start treatment sooner.
What Are Digital Impressions?
Digital impressions are detailed 3D images of your teeth and bite captured using a small handheld scanner. Instead of uncomfortable trays filled with impression material, the scanner gently records your teeth and gums in real time.
These digital scans are used to plan orthodontic treatment, create appliances, and design clear aligners with exceptional accuracy.
What Are the Benefits of the 3M™ True Definition Scanner?
The 3M™ True Definition Scanner offers several advantages over traditional impressions, including:
• Greater accuracy for better-fitting appliances and aligners
• Faster appointments with fewer retakes
• Improved comfort, especially for patients with a sensitive gag reflex
• A lightweight, easy-to-use scanning wand
This technology helps reduce unnecessary visits and streamlines the treatment process from the very beginning.
How Does the 3M™ True Definition Scanner Work?
During your visit, our team moves the handheld scanner around your mouth to capture detailed images of your teeth and gums from every angle. The process is non-invasive, and you can pause, swallow, or adjust at any time.
As the scan is taken, a 3D model of your teeth appears on the screen instantly. This allows you to see your bite clearly, ask questions, and better understand your orthodontic needs. Once the scan is complete, the digital file is sent securely to the lab to create your custom appliance or aligners.
Dr. Murphy will then review your personalized treatment plan with you and guide you through the next steps.
Why Do Digital Impressions Improve the Treatment Experience?
Because digital impressions are more precise, they often lead to better-fitting orthodontic appliances, fewer adjustments, and faster turnaround times. This means shorter appointments, fewer visits, and a more efficient path to your new smile.
By using advanced digital technology, Southern Maine Orthodontics is able to deliver high-quality, patient-centered care from the first visit through the final results.
Frequently Asked Questions
Have questions about digital impressions or what to expect during your scan? These answers cover some of the most common concerns.
Are Digital Impressions More Comfortable Than Traditional Impressions?
Yes. Digital impressions eliminate the need for bulky trays and impression material, making the process much more comfortable for most patients.
How Long Does a Digital Scan Take?
Most digital scans take only a few minutes, depending on the complexity of the case.
Can I See My Teeth During the Scan?
Yes. The 3D model appears on the screen in real time, allowing you to view and discuss your smile during the appointment.
Are Digital Impressions Accurate Enough for Invisalign and Braces?
Absolutely. Digital impressions provide highly detailed images that are ideal for planning Invisalign treatment and orthodontic appliances.
Will Digital Impressions Reduce the Number of Appointments I Need?
In many cases, yes. The accuracy of digital scans often leads to fewer retakes, faster lab turnaround, and fewer adjustment visits.