Mindray A7 Operating Instructions

Alarm and Prompt Messages Alarms and Messages
6 - 26 046-004667-00 A7™ Operating Instructions
AG Airway
Occluded
Pump rate is lower than
20 ml/min for 1 second.
High Runtime Yes
AG Zero Failed Gas measurements may
have bad accuracy
during zeroing.
Low Runtime Yes
Mixed Agent and
MAC < 3
MAC < 3 Low Runtime Yes
Mixed Agent and
MAC ≥ 3
MAC >= 3 Medium Runtime Yes
Mixed Agent Two anesthetic agents
are detected but MAC is
an invalid value.
Medium Runtime Yes
External AG
Module
Disconnected
The external AG module
has been disconnected
and no O
2
sensor is
connected.
High Runtime No
Incompatible AG
Software Version
The AG Version Limit is
On, and the AG module is
loaded while the AG
software version is lower
than 1.7.3.0.
High Runtime No
CO
2
Over Range The monitoring value
exceeds the measurable
range.
Low Runtime Yes
N
2
O Over Range
Hal Over Range
Enf Over Range
Iso Over Range
Sev Over Range
Des Over Range
O
2
Over Range
Rate Over Range
MESSAGE CAUSE
ALARM
PRIORITY
MACHINE
MODE WHEN
CHECKED
DISABLE
WHEN
EXTERNAL AG
IS IN
STANDBY
MODE
TABLE 6-9 AG Module Alarm Messages

Mindray A7 Specifications

General

Type	Anesthesia Workstation
Brand	Mindray
Model	A7
Display	15-inch color touchscreen
Oxygen Flush	Yes
Gas Inlets	O2, N2O, Air
Ventilation Modes	SIMV, PSV
Breathing System	Integrated
Gas Monitoring	O2, CO2, N2O
Monitoring Parameters	FiO2
CO2 Monitoring	Mainstream or Sidestream
Power Supply	100-240 V, 50/60 Hz