Mindray uMEC12 Service Manual


T-shape connectorT-shape connector

TubingTubing

FlowmeterFlowmeter
1. 1.
Connect Connect
COCO
22
measurement assembly.measurement assembly.
2. 2.
Wait Wait
until until
the the
COCO
22
module warm-up is finished. Check the airway for leak and module warm-up is finished. Check the airway for leak and
performperform
a leakage test as well to a leakage test as well to
make sure that the airway has no leak.make sure that the airway has no leak.
3. 3.
Select Select
[[
User Maintenance >>User Maintenance >>
] → enter the required password → [] → enter the required password → [
ModuleModule
Maintenance >>Maintenance >>
] → [] → [
Maintain COMaintain CO
22
>>>>
] → [] → [
Calibrate COCalibrate CO
22
>>>>
].].
4. 4.
Connect Connect
the the
test test
system system
as as
follows:follows:
5. 5.
Open the Open the
relief relief
valve, valve,
and adjust and adjust
it until it until
the flowmthe flowm
eter has eter has
a stable a stable
reading breading b
etween etween
1010
ml/min and 50 ml/min.ml/min and 50 ml/min.
6. 6.
Check Check
the the
real-time real-time
COCO
22
value is within 6±0.3% in the [value is within 6±0.3% in the [
Calibrate COCalibrate CO
22
] menu.] menu.
CalibrationCalibration
Tools required:Tools required:

A steel gas cylinder with 6±0.05% COA steel gas cylinder with 6±0.05% CO
22
and balance gas Nand balance gas N
22

T-shape connectorT-shape connector

TubingTubing
1. 1.
Make Make
sure sure
that that
the the
COCO
22
module has been warmed up or module has been warmed up or
started up.started up.
2. 2.
Check the Check the
airway airway
for leaks for leaks
and perform and perform
a leakage a leakage
test as test as
well to well to
make surmake sur
e that e that
thethe
airway has no leak.airway has no leak.
MonitorMonitor
Gas cylinderGas cylinder
FlowmeterFlowmeter
ReducingReducing
valvevalve
T-shape connectorT-shape connector
Sampling lineSampling line

Mindray uMEC12 Specifications

General

Type	Patient Monitor
Display	12.1-inch color TFT
ECG	3-lead
SpO2	Yes
NIBP	Yes
Respiration	Yes
Temperature	Yes
Battery	Rechargeable lithium-ion
Networking	Ethernet
Parameters	ECG, SpO2, NIBP, Respiration, Temperature
Connectivity	Ethernet
Battery Life	Up to 4 hours
Power Supply	100-240 VAC, 50/60 Hz