3-6
No. Item Content of Requirements Verification Method Check Results
1 AP
capability
The anticipated number of devices
connecting to one AP must be
lower than 50% of the AP
capability. For example, In the
coverage of one AP, the typical
number of devices connected to
this AP is 16, then the announced
number of devices that can
connect to AP simultaneously must
be more than 32.
The AP can create several SSIDs.
Service personnel get the AP
model from related hospital
people or observe directly.
According to the model, get the
data sheet of AP to make sure the
capability.
2 Device
density
The maximum number of devices
connected to one AP
simultaneously is 12 (including
patient monitors and other
devices).
Check with hospital IT if this
requirement is met or not.
WLAN features
1 AP
channel
width
Set the channel width to 20MHz,
don’t use HT40 or even HT80.
Check with hospital IT if this
requirement is met or not.
2 802.11
protocol
WLAN can't use protocols that
Mindray patient monitor can’t
support, e.g 802.11ac
Check with hospital IT if this
requirement is met or not.
3 Security
mode
WLAN can't use Security mode that
Mindray patient monitor can’t
support.
Using WPA2-Enterprise or WPA2-
PSK is recommended. Use a long
password and change it frequently.
If the hospital network supports
WPA2-Enterprise, using WPA2-
Enterprise can achieve higher
security.
Check with hospital IT if this
requirement is met or not.
4 Dedicate
d VLAN
The patient monitors need to work
on a dedicated VLAN.
Using VLAN can minimize
Broadcast or multicast data which
can affect patient monitors’
stability.
Check with hospital IT if this
requirement is met or not.
Important settings
1 DHCP The DHCP server reserves a
sufficient number of IP addresses to
ensure that the patient monitors
can obtain an IP address.
Check with hospital IT if this
requirement is met or not.