What is it?
The iTero® Intraoral Scanner is a revolutionary digital optical imaging system that replaces traditional, messy putty impression trays with a fast, comfortable, high-definition digital wand. At Kumar's Microscopic Dental Care in Yelahanka New Town, our iTero® system creates an exact 3D digital model of your teeth and gums in minutes. Paired with the chairside Outcome Simulator, you can see a high-precision preview of your future straight smile before deciding on Invisalign® or clear aligner treatment.
Who needs it?
- Patients planning Invisalign® or clear aligners wanting to preview their simulated outcome chairside
- Patients needing custom zirconia crowns, bridges, or veneers with sub-millimeter margin accuracy
- Anyone who suffers from an uncomfortable gag reflex during traditional dental impression trays
- Patients tracking wear, teeth grinding, or gum recession with time-lapse 3D comparison technology
Symptoms
- Crooked, crowded, or spaced teeth being evaluated for orthodontic alignment
- Dislike of traditional gooey alginate impression trays and breathing discomfort
- Need for custom dental restorations requiring precision-fit margins
- Desire to see a visual simulation of final smile aesthetics before starting treatment
Causes
- Advancements in computer-aided design and computer-aided manufacturing (CAD/CAM) in dentistry
- Clinical demand for 100% digital workflows from optical scan directly to aligner fabrication
- Patient preference for clean, high-tech, gag-free clinical diagnostics
Benefits
- 100% Gag-Free & Clean: Completely eliminates messy impression pastes, trays, and throat discomfort
- Instant Smile Outcome Simulator: Watch your teeth digitally align on the iTero screen in real time
- Sub-Millimeter Digital Precision: Captures 6,000 optical frames per second for ultra-accurate aligner and crown fit
- Fast & Radiation-Free: Complete full-mouth digital scan completed in under 5 minutes with optical light
- Direct CAD/CAM Integration: Digital files transmit instantly to Invisalign labs, cutting waiting times by weeks
Risks & considerations
- Requires keeping mouth gently open for 3–5 minutes during the optical wand sweep
- Extremely rare cases of severe jaw trismus may require brief pauses during scanning
Treatment process
- Clinical oral exam and preparation of teeth surfaces
- Gentle optical wand sweep across upper, lower teeth, and bite registration (under 5 minutes)
- High-definition 3D colour model generation on the chairside iTero touchscreen
- Outcome Simulator launch: view your current smile vs. your predicted final smile side-by-side
- Collaborative treatment planning and instant digital export to Invisalign or prosthetic lab
Recovery
Zero recovery time. Completely non-invasive, comfortable, and painless.
Duration
Full dual-arch 3D digital scan and smile simulation takes only 15–20 minutes.
Cost (Bangalore indicative)
Complimentary with Invisalign and comprehensive smile makeover packages; stand-alone diagnostic 3D scans from ₹1,500 – ₹3,000. Indicative Bangalore ranges; confirm at consultation.
Indicative Bangalore ranges for planning only. Final fees confirmed after clinical examination.
Success & outcomes
99.4% first-time digital impression acceptance rate with virtually zero lab remakes compared to traditional silicone impressions.
Frequently asked questions
Does the iTero 3D scanner emit radiation?
No. The iTero 3D scanner uses safe, optical light and laser confocal imaging technology. It emits zero ionizing radiation, making it completely safe for pregnant women, teenagers, and children.
How does the smile simulation work?
Once the scanner captures your teeth, built-in intelligent orthodontic algorithms immediately calculate tooth movements and display a 3D simulated rendering of your straightened teeth and corrected bite right in front of you.
Is the 3D scan really better than traditional impression paste?
Yes, significantly! Traditional impressions can warp, tear, or cause uncomfortable gagging. The iTero digital scan eliminates all distortion, fits crowns and aligners with microscopic accuracy, and reduces turnaround time by transmitting files digitally.
Who performs the 3D scan at Kumar's Dental in Yelahanka?
Our specialists—Dr. Prem Kumar R (MDS) and Dr. RV Roshini (MDS Prosthodontist)—personally supervise digital intraoral scans and review the outcome simulation with you chairside.
Related treatments
Medically reviewed by Dr. RV Roshini, MDS (Prosthodontics & Implantology). Last updated 2026-10-23. Educational references include publicly available guidance from organisations such as the Indian Dental Association (IDA) and American Dental Association (ADA) patient education materials—adapted for general understanding, not as case-specific advice.