Dental X-Ray Accuracy Control Tool

This phantom is designed for use with dental imaging systems such as intraoral, panoramic, and cephalometric X-ray units.

• Detachable design compatible with all dental imaging systems
• The phantom can be removed without pulling on the intraoral sensor cable.
• Allows for safe cable routing.　
• Two evaluation fixtures for cephalometric units
• Compatible with QUART dent/digi H.
• The QUART dent Ceph Holder can also be used.

This holder allows for quick reproduction of the phantom’s fixed position on the tomographic imaging plane. Models are available for most manufacturers on the market. Custom manufacturing is also available upon request.

This is a universal phantom holder for dent/digitest. This phantom is used for positioning during QA testing of cephalometric imaging systems. It is secured to the handrest during panoramic imaging.

These are high-precision phantoms with expanded functionality designed for digital imaging systems. To enable　more precise image evaluation, objects for assessing limit contrast have been added, allowing performance　evaluation across a variety of dental imaging systems.

M1: For panoramic/cephalometric imaging

M2: For intraoral imaging

This phantom is used for image evaluation of analog intraoral, panoramic, and cephalometric imaging systems. It can be used for system acceptance testing and routine inspections. It also complies with various standards, including IEC 61223-3-4, 61223-2-7, DIN 6868-151, 6868-5, as well as IPEM, ONRM, PN-EN standards, and AFSSAPS regulations.

This is a holder specifically designed for the QUART dent FS.

A versatile image quality phantom for QA/QC of all cone-beam CT (CBCT), dental volume tomography (DVT), and 3D imaging devices.
Based on the latest research, this phantom can be used in accordance with CT image quality (IQ) evaluation test standards.

• A 3D dataset can be obtained with a single scan.
• It includes all items necessary for IQ evaluation.
• Automatic evaluation is possible using the included software.
• Test results can be saved as data or documents, and the history can be referenced.
• QA/QC tool for a wide range of 3D imaging systems.
• Applicable to a wide range of field-of-view (FOV) sizes, from 40×40 mm and up.

[Evaluation Items]

• Nyquist frequency (NF)
• Voxel values　
• Contrast
• Noise
• Uniformity / Image Homogeneity　
• Modulation Transfer Function (MTF) (10% and 50%)
• Artifacts / Image Loss
• Patient/phantom positioning accuracy
• Geometric accuracy　
• Automatic System Indicator
• Contrast-to-noise ratio (CNR)

This QA software automatically evaluates all items necessary for IQ assessment of CBCT. It is included with the QUART DVT_AP, and this interface complies with IN6868-161, designed to facilitate acceptance testing and  routine inspections. By saving data for the required items to an internal database with a single scan , QA personnel can perform image evaluation effortlessly.

This phantom is designed for quality control (QC) of digital volume tomography (DVT) 3D X-ray systems. It contains objects for evaluating the spatial resolution of DVT, ENT, and C-arm X-ray systems featuring 3D capabilities. It also complies with DIN 6868-150.