Markerless motion tracking for MRI
Real-time, markerless motion monitoring for brain MRI. Sitting discreetly at the rear of the scanner and pointing to the isocenter, TracPoint continuously monitors your patient via the head-coil mirror - feeding live camera visuals and motion insights directly to the TracSuite touchscreen at the console. See your patient. Own the scan.
Pending regulatory clearances. The product is pending CE certification in Europe. The product is not cleared or approved by the FDA and is not available for sale in the United States.
Ground-breaking, contactless technology.
Structured near-infrared (NIR) optical sensing is used to measure movement in six degrees of freedom, continuously, throughout the acquisition. 3D point clouds are calculated of the visualized surface area, updated 30 times a second, to provide clear and precise motion data to the user. Configurable motion notifications occur when motion crosses your defined thresholds, so users can confidently intervene while there's still time, not after the scan is lost.
In the Scan Room
Continuous monitoring, from the back of the scanner.
TracPoint obtains a clear line of sight to the patient's face in the scanner via the TracInnovations head coil mirror. The monitoring is contactless, and the light used is invisible - so the patient is not aware they are even being monitored. The measured motion data and video is transmitted directly to the TracSuite user interface, positioned nearby the MR technician in the control room.
- Roll-away safety mechanism means no collision with the scan table
- Co-exists with other equipment such as entertainment screens
- Transmits visual and motion data to TracSuite for interpretation
Key features
No markers
Markerless optical tracking with TracPoint means no extra patient preparation. Precision monitoring, without disturbing your patient.
In-bore view
See the patient inside the head coil and gauge their comfort level. Concerned relatives can also keep an eye on their loved one, instead of staying inside the scan room.
Configurable motion notifications
Audio and traffic-light color coded information based on motion thresholds you set. Ideal support for a busy, fast-paced clinical environment.
Objective motion statistics
Sub-millimeter real-time and peak motion statistics are recorded during the session, for clearer radiographer-to-radiologist communication and audit.
Fits your suite
Vendor neutral. Works alongside entertainment systems. No modifications to scanner hardware.
Safe by design
Flexible floor mount stores away easily. Roll-away safety design avoids scan table collisions. MR Conditional up to 3T.
Who it's for
Pairs with
Operating Software
Monitor and Inform.
TracSuite is the operating software for TracPoint, bringing all the unique insights and information directly to your fingertips.
SOFTWARE
Monitor now. Correct later.
Motion data recorded by TracPoint powers TracIcon retrospective motion correction.
In the EU? Pre-order for 2027
TracPoint is available for pre-sale now in Europe, with first European shipments expected early 2027 following CE certification.