Mindray A7 Operating Instructions

A7™ Operating Instructions 046-004667-00 9 - 9
Product Specifications Breathing System Specifications
9.8 Breathing System Specifications
9.8.1 Breathing System Volume
9.8.2 CO
2
Absorber Assembly
9.8.3 Water Collection Cup
9.8.4 Breathing System Connections
9.8.5 APL Valve
Automatic Ventilation: Total volume: 4350 ml +/-100 ml (including bellows)
Bellows: 1500 ml +/-100 ml
Manual Ventilation: Total volume: 3300 ml +/-100 ml (not including breathing
bag)
TABLE 9-13
Breathing System Volume
Absorber Capacity: 1 Pre-Pak (1500ml ± 100 ml)
Absorber Canister Contents: 1 Pre-Pak canister or Loose Fill absorbent
TABLE 9-14
CO
2
Absorber Assembly
Mode: Detachable separately
Capacity: 6 ml ± 1 ml
TABLE 9-15
Water Collection Cup
Exhalation Connection: Standard 22 mm OD and 15 mm ID conical connectors as
per ISO 5356-1
Inhalation Connection: Standard 22 mm OD and 15 mm ID conical connectors as
per ISO 5356-1
Exhaust port: Standard 30 mm OD conical connectors as per ISO 5356-1
TABLE 9-16
Breathing System Connections
Range: SP, Approximately 0 to 75 cmH
2
O
Adjustable Range of Motion: 330 ±10 degrees
Tactile Knob Indication: 30 cmH
2
O and above
Minimum pressure to open the APL
valve:
Dry: 0.15 kPa
Wet: 0.15 kPa
TABLE 9-17
APL Valve

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