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Device Class II · moderate Ongoing

Product Name: Nihon Kohden CNS-6200 Series Central Nurse Station, Model/Catalog Number: CN-6201 Software Version: software versions: 01-03, 01-04, 01-05, 01-06, 02-10, 02-11, and 02-40 Product Description: The device is intended for use by medical professionals to provide cardiac and vital signs monitoring for multiple patients within a medical facility. The CNS-6200 Series Central Nurse Station will display and record physiological data from up to forty telemetry receiver/transmitters and generates an alarm when a measured parameter falls outside a pre-set limit or when life threatening arrhythmia is detected. Arrhythmia detection and alarm determination are functions of the telemetry receivers/transmitters or individual bedside monitor. Component: No

Due to a cybersecurity issue associate with a NULL Pointer Dereferences vulnerabiity. If exploited would potentially cause disruption of the centralized monitoring of multiple beds and the visualization of alarms.

Recalling firmNihon Kohden America LLC
ReasonDue to a cybersecurity issue associate with a NULL Pointer Dereferences vulnerabiity. If exploited would potentially cause disruption of the centralized monitoring of multiple beds and the visualization of alarms.
Risk classClass II (Class II · moderate)
StatusOngoing
Report dateOct 14, 2026
InitiatedSep 8, 2026
RegionCA, United States
DistributionUS Nationwide distribution including in the states of AL, AR, AZ, CA, CO, CT, DC, DE, FL, GA, HI, IA, IL, IN. KS, LA, MA, MD, ME, MI, MN, MO, MS, MT, NC, ND, NE, NH, NJ, NL, NM, NV, NY, OH, OK, OR, PA, TN, TX, UT, VA, VT, QA, WA, WI, WV and WY.
Quantity808
Code/LotLot Code: CNS-6201 (PU-621RA), SW versions: 01-03, 01-04, 01-05, 01-06, 02-10, 02-11, and 02-40
TypeVoluntary: Firm initiated
Recall numberZ-0089-2027

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