6 - 2 BeneVision N22/N19 Patient Monitor Operator’s Manual
6.1 Network Introduction
You can connect the monitor to the central monitoring system (CMS), eGateway, and other monitors through
wired LAN or wireless LAN.
6.2 Network Safety Information
• Wireless network designing, deploying, debugging, and maintenance should be executed by
Mindray service personnel or authorized technicians.
• Always set the wireless network according to local wireless regulations.
• Keep network authentication information, for example password, safe, protecting the network from
being accessed by unauthorized users.
• Do not connect non-medical devices to the monitor network.
• If wireless network signal is poor, there may be a risk of CMS data loss.
• RF interference may result in wireless network disconnection.
• Disconnecting from the network may result in CMS data loss and function failure. Check the patient
in case of network disconnection and solve the network problem as soon as possible.
• Ensure that the monitor IP address setting is correct. Changing the network settings may result in
network disconnection. Contact your service personnel if you have any problems on setting the IP
address.
6.3 Connecting the CMS
You can connect the monitor to the BeneVision CMS through wired LAN or wireless LAN. When connected to the
CMS, the system provides the following function.
â– The monitor can transmits parameter values, waveforms, alarm settings, and events to the CMS. From the
CMS, you can check the patient’s monitoring data and alarms.
â– The monitor can transmit parameter values and alarm settings getting from the connected external
devices to the CMS. From the CMS you can check the patient’s monitoring data and alarms obtaining from
the connected external devices.
â– Patient information, alarm settings, and alarm status can be synchronized between the monitor and the
CMS.
â– You can start or stop NIBP measurements from the CMS.
â– In case of network disconnection, the monitor can transmit the offline data to the CMS when network is
reconnected.
For more information on the CMS, see BeneVision Central Monitoring System Operator's Manual (PN: 046-
007687-00).
6.4 Connecting the eGateway
You can connect the monitor to the eGateway through wired LAN or wireless LAN to implement interaction
between the monitor and external devices. When connected to the eGateway, the system provides the following
functions:
â– The monitor can transmit parameter values, waveforms, alarm settings, and events to the eGateway.
â– The monitor can transmit parameter values and alarm settings, getting from the connected external
devices to the eGateway.
â– Clock can be synchronized between the monitor and the eGateway.