An intraoral scanner is a precision optical instrument. Consistent daily maintenance extends its service life, preserves scanning accuracy, and reduces unexpected downtime. Use the following practical checklist.
Daily Maintenance (After Every Use)
Remove the scanning tip immediately after use and follow the manufacturer's cleaning, disinfection, or sterilization protocol.
Wipe the scanner handpiece exterior, base, and cables with a soft cloth moistened with 70–75% ethanol.
Inspect the tip lens for dirt, fingerprints, or scratches.
Check cables for kinks, bends, or damage.
Power off the device and store the tip in a clean tray or protective case.
For wireless models, return the handpiece to the charging base.
Weekly Maintenance
Perform thorough tip cleaning (pre-rinse with distilled water → enzymatic cleaner → rinse → dry).
Examine the tip lens under magnification for micro-scratches or coating wear.
Clean the base and calibration tool with ethanol-moistened gauze, then store them in a dust-free bag.
Check air intake and exhaust vents for dust buildup; clean gently with a soft brush.
Check for available software or firmware updates and install them promptly.
Clear old case data from the computer hard drive and back up important files.
Monthly Maintenance
Perform device calibration using the official calibration tool.
Review tip sterilization cycle records. Order spare tips when approaching the recommended limit (typically 50–150 cycles).
For wireless models, check battery health; replace when runtime drops noticeably.
Inspect power adapter and cable connectors for looseness.
Scan a test model or reference object to verify accuracy remains within specification.
Clean the cart and any fan filters.
Quarterly Maintenance
Arrange a professional inspection with the dealer or manufacturer.
Confirm that firmware and software are the latest versions.
Evaluate tip wear and replace if necessary.
Check for wireless signal interference and optimize the network environment if needed.
Annual Maintenance
Schedule manufacturer annual service (if included in the warranty or service plan).
Perform a complete accuracy verification and calibration.
Assess overall device condition and plan for eventual upgrade if required.
Maintenance Don'ts
Never clean the lens with sharp objects.
Never use paper towels or rough cloths on the optical surface (use lint-free cloth or dedicated lens paper only).
Never spray liquid directly onto the device.
Never disassemble the scanner handpiece yourself.
Never use non-approved disinfectants.
Never soak the tip in solutions not recommended by the manufacturer.
Proper care keeps scan quality high and minimizes costly repairs or tip replacements. Aident AI-30 scanners are designed for reliable daily clinical use; following the manufacturer's recommended cleaning and calibration procedures helps maintain ≤10 μm accuracy and long service life.
For detailed care instructions specific to the AI-30 series, recommended cleaning agents, or to order genuine tips and accessories, visit:
https://www.aident3d.com/3d-scanner/intraoral-scanner/
or contact support at https://www.aident3d.com/inquiry
A few minutes of consistent maintenance each day protects both the precision of your digital impressions and the long-term value of your investment.
