J. Morita
3D Accuitomo 170
J. Morita's most advanced CBCT — the 4th-gen Accuitomo, with an 80 µm voxel size and nine fields of view up to ø170×H120mm.
Serving dentistry since 2003
Installation, training & expert support included
About the 3D Accuitomo 170
3D Accuitomo 170 is J. Morita's most advanced CBCT unit, the 4th generation of the Accuitomo line. It's built around a minimum voxel size of just 80 µm and nine selectable fields of view — the widest range in Morita's CBCT lineup — so scan volume can be matched to the region of interest instead of the other way around. Paired with 14-bit grayscale for a wide dynamic range, it produces the grayscale spread needed to read both hard and soft tissue with subtle contrast. Four imaging modes let the acquisition match the patient and the diagnostic task. Standard mode (17.5 sec/360°, 9.0 sec/180°) covers general use — limited and wide views of the temporal bone, paranasal sinus, maxilla, mandible, and individual teeth. Hi-Res mode captures at one-quarter the standard pixel size for the sharpest image the unit produces, useful when fine anatomical detail is the priority. Hi-Fi mode runs the same 30.8 sec/15.8 sec acquisition as Hi-Res but is tuned for clean zoom reconstructions with minimal artifact. Hi-Speed mode drops scan time to 10.5 sec/5.4 sec, which shortens the window for motion artifact — useful for children and any patient who has trouble holding still — and gives a lower-dose option for dose-conscious patients. Hi-Res and Hi-Speed are available on the ø40 mm and ø60 mm fields of view. Positioning uses three laser reference beams plus a chinrest and headrest to stabilize the patient, with an optional two-direction scout exposure — coronal and sagittal still images — to confirm the region of interest before the full scan runs. If a patient moves during a 360° acquisition, a clean image can be reconstructed from just 180° of motion-free data instead of requiring a rescan, and any capture can be zoomed and reconstructed down to 80 µm resolution after the fact with no added X-ray exposure. Clinical use spans apical lesions, fractures, cysts, tumors, TMJ problems, caries, periodontal bone loss, and implant treatment planning, plus maxillofacial and temporal-bone imaging beyond general dentistry. Scans run through i-Dixel — with mandibular canal marking, implant presentation, multiplanar reconstruction, and volume rendering — and export in standard DICOM; i-Dixel WEB adds browser-based viewing on additional computers without a software install.
- Nine FOVs: ø 40 x H 40 mm, ø 60 x H 60 mm, ø 80 x H 80 mm, ø 100 x H 50 mm, ø 100 x H 100 mm, ø 140 x H 50 mm, ø 140 x H 100 mm, ø 170 x H 50 mm, ø 170 x H 120 mm
- Minimum voxel size: 80 µm
- 14 bit grayscale for a wide dynamic range across hard and soft tissue
- Focal spot: 0.5mm
- Software: i-Dixel, Exoplan (optional)
- Space requirements: 63.78" x 49.22" (Width x Depth)
- 3 Year Manufacturer Warranty on Parts
- Four voxel sizes: 80, 125, 160, and 250 µm, selected by scan mode and FOV
- Four imaging modes — Standard, Hi-Res, Hi-Fi, and Hi-Speed — so scan time and resolution match the patient and the diagnosis
- Two-direction scout positioning: coronal and sagittal still images confirm the region of interest before the full scan
- Triple-beam laser positioning with chinrest and headrest stabilization
- Zoom reconstruction down to 80 µm resolution from an existing scan, with no added X-ray exposure
- 180° motion-artifact extraction recovers a clean image from a 360° scan if the patient moved
- i-Dixel software with mandibular canal marking, implant presentation, multiplanar reconstruction, and volume rendering; i-Dixel WEB for browser-based viewing on additional computers; standard DICOM export
New to CBCT, or narrowing down field of view, voxel size, and cost? Read the complete guide to dental CBCT before you decide.
Under the hood
3D Accuitomo 170 technology
Hi-Res Mode
Hi-Res captures at one-quarter the standard pixel size — the sharpest image the 3D Accuitomo 170 produces — while still completing a 360° scan in 30.8 seconds (15.8 seconds at 180°). It's available on the ø40 mm and ø60 mm fields of view, where fine anatomical detail matters most: root fractures, subtle periapical change, fine bone architecture.
Hi-Fi Mode
Hi-Fi runs the same 30.8 sec/15.8 sec acquisition as Hi-Res, but it's tuned to minimize artifact rather than maximize per-pixel sharpness. Reach for it when you plan to zoom-reconstruct the scan afterward — the extra data density keeps that reconstruction clean.
Hi-Speed Mode
Hi-Speed cuts scan time to 10.5 seconds (360°) or 5.4 seconds (180°), the fastest the unit offers. The shorter window helps with patients who have a hard time holding still — children in particular — and gives dose-conscious patients a lower-exposure option, on the ø40 mm and ø60 mm fields of view.
Two-Direction Scout System
Before running the full scan, the unit can capture two still X-ray images — one coronal, one sagittal — so you can confirm the region of interest is centered and adjust it by dragging the cursor on screen if it isn't. The scout exposure adds only about 2% to the dose of a standard-mode scan, a small trade for confirming positioning before committing to the full acquisition.
Triple Beam Positioning
Three laser reference beams set the patient's initial position, and a chinrest with headrest holds them stable through the exposure. Between the lasers, the scout images, and that physical stabilization, the chair lands on the region of interest without repeat setups or a repeat scan for a missed target.
Zoom Reconstruction
Any scan can be reconstructed at a higher resolution after the fact — down to 80 µm — with no additional X-ray exposure to the patient. If the patient moved during a 360° acquisition, the unit can also extract a clean 180° of motion-free data rather than requiring a rescan.
3D Accuitomo 170 questions, answered
What fields of view does the J. Morita 3D Accuitomo 170 have?
The J. Morita 3D Accuitomo 170 offers nine fields of view, from ø 40 x H 40 mm up to ø 170 x H 120 mm, so the scan volume can be matched to the region of interest.
What is the voxel size and image quality of the 3D Accuitomo 170?
The 3D Accuitomo 170 has a minimum voxel size of 80 µm with 14 bit grayscale, producing a wide dynamic range for visualizing both hard and soft tissue with a subtle spread of contrast. Its focal spot is 0.5 mm.
What clinical applications is the 3D Accuitomo 170 suited for?
The 3D Accuitomo 170 supports comprehensive examination for diagnosing apical lesions, fractures, cysts, tumors, TMJ problems, and caries, as well as treatment planning for implants.
What software does the 3D Accuitomo 170 use?
The 3D Accuitomo 170 works with i-Dixel and optional Exoplan software. Every scan also exports in the standard DICOM format, so it's compatible with any DICOM-compliant viewing or planning software your practice already uses, and Dental TI integrates it as part of installation.
What is included when I buy the 3D Accuitomo 170 from Dental TI?
Every 3D Accuitomo 170 purchase from Dental TI includes site planning and installation, integration with your practice's imaging software, on-site team training (remote also available), and expert remote and on-site support. Financing is available, and the unit carries a 3 year manufacturer warranty on parts.
How much space does the 3D Accuitomo 170 require?
The 3D Accuitomo 170 requires a footprint of 63.78 inches wide by 49.22 inches deep, and Dental TI handles site planning before installation.
What's the difference between the 3D Accuitomo 170's Standard, Hi-Res, Hi-Fi, and Hi-Speed scan modes?
Standard mode (17.5 sec/360°, 9.0 sec/180°) is the general-purpose setting, suited to limited and wide views of the temporal bone, paranasal sinus, maxilla, mandible, and individual teeth. Hi-Res mode captures at one-quarter the standard pixel size for the sharpest image the unit produces. Hi-Fi mode runs the same 30.8 sec/15.8 sec acquisition as Hi-Res but is tuned for clean zoom reconstructions with minimal artifact. Hi-Speed mode drops scan time to 10.5 sec/5.4 sec to reduce motion artifact and X-ray dose. Hi-Res and Hi-Speed are available on the ø40 mm and ø60 mm fields of view.
Is the 3D Accuitomo 170 a good fit for pediatric patients?
Yes. Its Hi-Speed mode completes a scan in as little as 5.4 seconds (180°) or 10.5 seconds (360°), which shrinks the window where a child — or any patient who has trouble holding still — can introduce motion artifact into the image. Hi-Speed also lowers X-ray dose, a common concern for pediatric imaging.
How does the 3D Accuitomo 170 position patients for a scan?
Three laser reference beams set the patient's initial position, and a chinrest with headrest stabilizes them through the exposure. For extra precision, the unit can capture a two-direction scout — coronal and sagittal still images — so you can confirm the region of interest is centered, and adjust it on screen, before running the full scan. The scout exposure adds about 2% to the dose of a standard scan.
Can a 3D Accuitomo 170 scan be reconstructed or zoomed after the fact?
Yes. Any capture can be reconstructed at up to 80 µm resolution after the scan, with no additional X-ray exposure to the patient. If the patient moved during a 360° acquisition, the unit can also extract a clean 180° of motion-free data instead of requiring a rescan.
What do endodontists say about the 3D Accuitomo 170?
Endodontist L. Stephen Buchanan, DDS, has said: "I would never practice Endodontics or Implant Surgery again, without J. Morita's Accuitomo CBCT machine."
Is the 3D Accuitomo 170 right for your practice?
Talk it through with an advisor who installs these machines every week — including the ones we'd steer you away from.