ClearanceBrief
Recall Z-1029-2026 ยท GWM Device, Monitoring, Intracranial Pressure

Sophysa

The Pressio 2 ICP Monitoring System, Model Number PSO-4000; Intracranial Pressure Monitor

DateJan 8, 2026 (initiated Nov 17, 2025)
StatusOpen, Classified
ReasonCustomer complaints of Pressio monitor rebooting.
Root causeSoftware design
ActionSophysa issued a Field Safety notice to its consignees on 11/25/2025 via email. The notice explained the issue and requested monitoring of the patient should the unintended reboot of the monitor occur. The consignees were directed to notify their sales representatives to schedule the monitor update.
Quantity105 units
DistributionUS Nationwide distribution in the states of AZ, WI, TX, OR, CA, OK, ID, FL, NJ.
FDA recordOpen on fda.gov

510(k) clearances named in this recall

K162108Pressio 2 ICP Monitoring System
Sophysa SA, Apr 17, 2017