The CAREvent® MRI and ATV+ are lightweight, portable, and durable automatic transport ventilators designed for pre-hospital, intra-hospital, inter-hospital, and air ambulance settings. These pneumatically powered, time-cycled ventilators operate without batteries while offering automatic and manual ventilation modes for reliable and flexible resuscitation and ventilatory support during emergency rescue and critical transport scenarios.
These ventilators comply with international standards for transport ventilators, and they integrate crucial safety mechanisms like low input pressure alarms, airway overpressure alarms, and emergency air intake systems to ensure patient safety and consistent operation.
The CAREvent® MRI is specifically designed for use in magnetic resonance imaging (MRI) environments and is fully compatible with 1.5 to 3.0 Tesla MRI systems. Extensive testing confirms reliable performance without interference from magnetic fields, making it ideal for ventilatory support during MRI procedures, where precision and safety are essential.
Tested in an MRI environment to maximum static magnetic field strength of 3.0 Tesla
Reliable, Portable, and Pneumatic AutomaticTransport Ventilator
Features
- Demand Breathing” for the spontaneously breathing patient.
- Manual Override Ventilation to supplement automatic ventilations if required and activate delayed cycling when a 30:2 CPR protocol is being performed.
- Flexibility in breath volume and frequency delivery to ventilate patients from 5 kg. to large adults.
- CPAP to provide non-invasive treatment for patients with CHF, COPD and PE. This provides one space saving device for oxygen therapy, CPAP treatment, resuscitation and ventilation (ATV+ and MRI).
- Auto Cycling Shut-Off and Re-Start to synchronized ventilation for patients moving in and out of respiratory arrest. Note: In the child settings the inspired flow rate of the patient may be insufficient to cause the Automatic Circuit Shut off to function.
- Airway Pressure Gauge to provide visual monitoring of the patient and ventilator settings.
- An Audible and Visual Low Gas Supply Warning.
- Audible and Visual Indicator for a circuit disconnect or when delivered tidal volumes are insufficient (ATV+ and MRI).
CAREvent® Ventilators Specifications
Frequency range:
8 – 40 BPM
I:E Ratio:
1:2
Input Pressure:
45 – 87 PSI (3 – 6 Bar)
Minute volume range:
2 – 14 L/min
Automatic Flowrate:
6 – 42 L/min
Manual Flowrate:
6 – 42 L/min
Manual Override Delay Time:
17 – 23 sec
Demand Breathing Flowrate:
>100 L/min @ -6 cmH20 (hPa)
Demand Breathing Triggering Pressure:
-2 cmH20 max.
Auto Shut Off Delay Time:
5 – 8 sec
CPAP/PEEP:
0 – 20 cmH20
Oxygen Concentration:
60 or 100 %
Inspiratory/Expiratory Resistance:
< 6cmH20 (hPa) @ 60 L/min
Operating Temperature:
-18oC to + 50oC | 0oF to +122oF
Storage Temperature:
– 40oC to + 60oC | – 40oF to + 140oF
Gas Supply Status Indicator:
Provides a visual indication of Gas Supply Status
Pressure Relief Range:
20 – 60 cmH20 | 19.6 TO 58.8 mBar
Storage Temperature:
– 40oC to + 60oC | – 40oF to + 140oF
Low Input Pressure Alarm:
Audible pulsed alarm to indicate input pressure is dropping below the minimum requirement. Cannot be switched OFF.
Airway Pressure Alarm:
Audible alarm to indicate that the selected peak airway
pressure has been reached
Bsi Alarm:
Audible high frequency pulsed alarm indicating that the patient circuit is disconnected or insufficient ventilation pressure (<10 CmH2o) has been attained
Pressure Gauge Accuracy:
± 2% Full Scale
Input Connection:
9/16” DISS
Patient Connection:
15 / 22 mm
Dimensions:
9.27 x 7.6 x 4.4 inches | 236 x 194 x 112 mm
Weight:
2.84 Kg Approx for ATV+ | 3.0 Kg Approx for MRI
Patient Valve Dead Space:
8 ml
Cylinder Duration (Aluminum “D” Size Cylinder Containing 415 Litres Of Oxygen.)
ON 100% Setting
(A) 2 Litre Mv: 207 minutes
(B) 14 Litre Mv: 30 minutes
ON 60% Setting
(A) 2 Litre Mv: 345 minutes
(B) 14 Litre Mv: 50 minutes
Enhanced Specification For The O-Two Carevent® MRI:
Tested in an MRI environment to maximum static magnetic field strength of 3.0 Tesla
(All specifications are subject to a tolerance of +/- 10% except the I:E Ratio which is subject to a tolerance of +/- 20% and Maximum Airway Pressure +0/-15%)
CAREvent® Ventilators Ordering Information
This product has a two year warranty against manufacturers defects.
Tested in an MRI environment to maximum static magnetic field strength of 3.0 Tesla
01CV7000
CAREvent® MRI Conditional Transport Ventilator c/w Adjustable 20 – 60 cm H2O Pressure Relief System, Low Pressure Visual and Audible Alarm, Air Mix, Adjustable CPAP/PEEP, Breathing System Integrity (BSI) Alarm, 6 Foot Supply Hose with 9/16” DISS Fittings, Deluxe Disposable Ventilation Circuit, Calibrated Test Lung & Universal Mask
Each
01CV8015-CS
O-Two Deluxe Disposable Ventilation Circuit with PEEP Port (for use with ALS, ALS+, ATV+, MRI Compatible Ventilators)
Case/10
01CV8016-CS
O-Two CAREvent® MRI Ventilation Circuit with PEEP Port and 10 Foot Hose
Case/10
01CV8010-CS
O-Two Disposable Ventilation Circuit without PEEP Port (for use with EMT)
Case/10
10-55330-CS
Disposable PEEP Valve 5 – 20 cmH2O
Case/12
17MP8690-CS
Air Intake Filter and Cover for CAREvent® ATV, ATV+, MRI Compatible Ventilators
Case/10
01CV8025
O-Two CAREvent® Reusable valve with PEEP Port for ATV, ATV+ and MRI
Each
01TA1851
Replacement Calibrated Test Lung c/w Compliance Band and Airway restrictor
Each
