NovaSignal Corp. NovaGuide Intelligent Ultrasound System, Model: NA-RBTSYS1. Comprised of NovaBot Automated Headset (AKA: NeuralBot, Model: NA-RBT1) and Lucid TCD 2.0 Transcranial Doppler Ultrasound (Model: NA-LUCM1) Recall
Check Your Product
According to the U.S. Food and Drug Administration (FDA)
Product
NovaGuide Intelligent Ultrasound System, Model: NA-RBTSYS1. Comprised of NovaBot Automated Headset (AKA: NeuralBot, Model: NA-RBT1) and Lucid TCD 2.0 Transcranial Doppler Ultrasound (Model: NA-LUCM1)
Brand
NovaSignal Corp.
Lot Codes / Batch Numbers
System (Tablet)UDI-DI/ Serial Numbers: 00850681007443/ 22040001, 00850681007443/ 22040002, 00850681007443/21021223 (00850681007221/ 21090003), 00850681007443/ 22064227 (00850681007221/ 21090004)
Products Sold
System (Tablet)UDI-DI/ Serial Numbers: 00850681007443/ 22040001, 00850681007443/ 22040002, 00850681007443/21021223 (00850681007221/ 21090003), 00850681007443/ 22064227 (00850681007221/ 21090004)
NovaSignal Corp. is recalling NovaGuide Intelligent Ultrasound System, Model: NA-RBTSYS1. Comprised of NovaBot Automated Headset ( due to Transcranial Doppler/ultrasound system tablet has a faulty hard drive, which will cause the system to freeze and reboot. Initially, the system will re. Based on FDA medical device recall database.
Summary derived from FDA notice
Reason for Recall
As stated by FDA
Transcranial Doppler/ultrasound system tablet has a faulty hard drive, which will cause the system to freeze and reboot. Initially, the system will reboot to a normal operable state but eventually the system will be rendered inoperable.
Recommended Action
Per FDA guidance
On 12/16/22, recall notices were emailed to customers. Customers were told they would be contacted by the recalling firm to facilitate the proper disposition of affected devices. If an unexpected reboot occurs, the recalling firm recommends pausing the use of affected devices until unaffected devices arrive. Complete and return the customer response form. Customers with questions can contact Customer Operations at anchal@novasignal.com
Verify this information on the official source
For complete details and official instructions, check the U.S. Food and Drug Administration (FDA) directly.
View official FDA recall noticePage updated: Jan 10, 2026