GE Aestiva 5 Anesthesia Machine

The GE Datex Ohmeda Aestiva 5 is an anesthesia machine with an integrated breathing circuit, which can provide intensive care ventilation. The Aestia 5 is a flexible system, allowing you to customize the anesthesia and ventilation flow. The machine comes in two options for ventilation, the 7100 or the 7900 SmartVent giving you a higher level of control. The anesthesia machine can safely produce low-flow anesthesia and can reduce the number of anesthetic agents. This allows the system to provide consistent delivery of measurements such as tidal volume and gas flow. The Datex Ohmeda system additionally offers a few varieties of vaporizer configurations ranging from two or three connections. The anesthesia machine also comes in a compact version, Aestiva 5 Compact, and a version for MRI Use, the Aestiva 5 MRI. The Aestiva 5 allows for a wide range of ventilation for patients from pediatrics to adults. The GE Datex Ohmeda Anesthesia 5.

The GE Datex Ohmeda Aestiva®5 includes:

• SmartVent – The machine’s SmartVent offers excellent respiratory function, but saves the cost of a separate ventilator. Its flexible design and straight forward operation enhance the SmartVent’s capabilities to give a higher level of control.
• Low Flow Anesthesia – The Aestiva® 5 provides optimized low flow anesthesia. This enhances safety while reducing the agent operating costs of the machine.
• Modular Techology – The flexible open interfaces will allow you to use your current monitors and systems, stay in budget, and still have functional integration. The built-in machine diagnostics makes for streamlined service and preventive maintenance.

Features & Specifications

Dimensions (2 Vaporizers)

Height:	53.4 in (135.8 cm)
Width:	29.5 in (75 cm)
Depth:	32.7 in (83 cm)
Weight:	300 lb (136 kg)

Dimensions (3 Vaporizers)

Height:	53.4 in (135.8 cm)
Width:	36.6 in (93 cm)
Depth:	32.7 in (83 cm)
Weight:	340 lb (154 kg)

Work Surface

Height:	34.5 in (87.6 cm)
Width:	18.5 in (47 cm)
Depth:	12.4 in (31.5 cm)

Modes of Ventilation

Volume Control Mode:	With tidal volume compensation
Pressure Mode:	Optional

Ventilation Parameters

Tidal Volume Range:	45 to 1500 mL
Incremental Settings:	45 to 100 mL (increments of 5 mL); 100 to 300 mL (increments of 10 mL); 300 to 1000 mL (increments of 25 mL); 1000 to 1500 mL (increments of 50 mL)
Pressure (PInspired) Range:	5 to 50 cm H2O (increments of 1 cm H2O) (Pressure mode)
Rate:	4 to 65 breaths per minute (increments of 1 breath per minute)
Inspiratory/expiratory Ratio:	2:1 to 1:6 (increments of 0.5)
Inspiratory Pause Adjust:	5% to 60% of the inspiratory time (increments of 5%)

Positive End Expiratory Pressure (PEEP)

Type:	Integrated, electronically controlled
Range:	OFF, 4 to 30 cm H2O (increments of 1 cm H2O)

Ventilator Monitored Values

Tidal Volume:	5 to 1500 mL, 1 mL resolution
Minute Volume:	0 to 99.9 L/min, 0.1 L/min resolution
Breathing Rate:	0 to 65 breaths per minute, 1 breath per minute resolution
Oxygen Percentage:	5% to 110%, 1% resolution
Airway Pressure:	–9 to 99 cm H2O, 1 cm H2O resolution

Delivery/Monitoring Accuracy

Volume Delivery:	> 200 mL = better than ±10% Set TV; 75 to 200 mL = better than ±20 mL; < 75 mL = better than ±15 mL
Pressure (PInspired) Delivery Repeatability:	±2 cm H2O
PEEP Delivery Repeatability:	±2 cm H2O
Volume Monitoring:	> 200 mL = better than ±10%; 75 to 200 mL = better than ±20 mL; < 75 mL = better than ±15 mL
Pressure Monitoring:	Better than ±2 cm H2O or ±5% of reading (whichever is greater)

Delivery

Vaporizers:	Tec 5, Tec 6 Plus, Tec 7
Number of Positions:	2 or 3
Mounting:	Tool-free installation Selectatec manifold interlocks and isolates vaporizers

Ventilator Pneumatics

Pressure Range at Inlet:	240 kPa to 700 kPa/35 psig to 100 psig
Peak Gas Flow:	70 L/min + fresh gas flow
Flow Range:	2 to 70 L/min
Flow Compensation Range:	200 mL/min to 15 L/min

Battery Back-up

Backup Power:	Demonstrated battery time under typical operating conditions are 90+ minutes when fully charged. Battery time under extreme conditions is 30 minutes.
Battery Type:	Internal rechargeable sealed lead acid