# K223567: CNS-2101 Central Monitor

- Pathway: 510(k) (Traditional)
- Applicant: Nihon Kohden Corporation
- Decided: Jul 31, 2023 after 244 days
- Product code: MSX (System, Network And Communication, Physiological Monitors)
- Device class: 2
- Regulation: 21 CFR 870.2300
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 30 generations back to K941811 (1994). 192 ancestors in all.
2 later devices descend from it; 1 cites it directly.
0 of 195 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K193391: BeneVision Central Monitoring System, Shenzhen Mindray Bio-Medical Electronics Co., Ltd. (2020) Summary page 4.

## Most influential descendants
- K242750: Central Station (2025), 1 descendant of its own
- K260211: Dashboard (P007000) (2026), 0 descendants of its own

## Indications for use
The CNS-2101 central monitor is a networked multi-patient monitoring system, that is intended to display, record and print monitored physiological data from Nihon Kohden bedside monitors, telemetry receiver and/or transmitters. The CNS-2101 does not perform any data processing on the data received from the Nihon Kohden compatible devices. When the CNS-2101 is to connect with the Nihon Kohden bedside monitors and telemetry receivers/transmitters the CNS-2101 can: • Admit and discharge patients on the Nihon Kohden network. • Display and manage compatible devices' real-time patient clinical data. • Mimic the alarms of connected devices when a measured parameter falls outside a preset limits or when an arrhythmia is detected. • Review and trend data calculated by connected Nihon Kohden devices. • Store and transfer historical clinical data for the connected systems. • Print patient data. The CNS-2101 is intended for use in professional medical facilities by trained medical personnel.

Source page: https://510kreport.com/device/K223567
Methodology: https://510kreport.com/methodology