The Refurbished Bio-Med Devices Crossvent 4+ is a compact and portable mechanical ventilator designed to provide respiratory support for neonatal, pediatric, and adult patients. Its lightweight construction, bright color touchscreen, integrated safety alarms, and approximately 6-hour battery life make it suitable for demanding transport and critical-care environments.
The Crossvent 4+ can be configured with standard, air/oxygen blender, or air-entrainment setups, providing flexibility for different clinical and transport requirements. It supports multiple ventilation modes, including Assist Control, SIMV, CPAP, Pressure Support, Continuous Flow, and Sigh.
✅ Key Features
- Refurbished Bio-Med Devices Crossvent 4+ ventilator
- Compact and lightweight design
- Suitable for neonatal, pediatric, and adult patients
- Approximate weight: 10.5 lb
- Bright color touchscreen display
- Built-in safety alarm system
- Approximately 6 hours of battery life
- Designed for transport, ER, and ICU environments
- Three setup configurations:
- Standard
- Air/Oxygen Blender
- Air Entrainment
- Wide tidal-volume range of 5–2500 mL
- Breath-rate range of 5–150 bpm
- Peak-pressure range of 0–120 cmH₂O
- PEEP range of 0–35 cmH₂O
- Oxygen sensing from 21%–100%
Ventilation Modes
The Crossvent 4+ provides a selection of ventilation modes for invasive and spontaneous respiratory support.
Assist Control
Assist Control provides mandatory ventilation while allowing the ventilator to deliver supported breaths when patient-triggered breaths are detected.
SIMV
Synchronized Intermittent Mandatory Ventilation (SIMV) provides mandatory breaths synchronized with the patient's spontaneous respiratory effort.
CPAP
Continuous Positive Airway Pressure (CPAP) supports spontaneous breathing by maintaining positive airway pressure.
Pressure Support
Pressure Support provides additional inspiratory assistance for spontaneous breaths.
Flexible Gas-Delivery Configurations
One of the notable features of the Crossvent 4+ is its three available setup choices.
Standard Configuration
The standard setup provides the ventilator's basic gas-delivery configuration.
Air/Oxygen Blender
The blender configuration allows air and oxygen to be mixed for controlled oxygen delivery.
Air Entrainment
The air-entrainment configuration uses the available setup to incorporate ambient air into the delivered gas supply.
The appropriate configuration should be selected according to the clinical application and available gas source.
Color Touchscreen Display
The Crossvent 4+ features a bright color touchscreen designed to provide access to ventilation controls and display relevant operating information.
The touchscreen interface provides a convenient control platform while the ventilator's alarm system provides additional visual and audible safety information.
Safety Alarms
The ventilator includes built-in safety alarms designed to alert clinicians to relevant ventilation or operating conditions.
Alarm functions should be checked during inspection and functional testing of a refurbished unit before clinical deployment.
Key Ventilator Settings
| Parameter |
Range |
| Breath Rate |
5–150 bpm |
| Tidal Volume |
5–2500 mL |
| Peak Pressure |
0–120 cmH₂O |
| PEEP Pressure |
0–35 cmH₂O |
| Oxygen Sensor |
21–100% |
| Battery Life |
Approx. 6 hours |
| Weight |
Approx. 10.5 lb |
Technical Specifications
| Specification |
Details |
| Product |
Bio-Med Devices Crossvent 4+ |
| Condition |
Refurbished |
| Device Type |
Portable Mechanical Ventilator |
| Patient Categories |
Neonatal, Pediatric & Adult |
| Weight |
Approx. 10.5 lb |
| Display |
Color touchscreen |
| Battery Life |
Approx. 6 hours |
| Ventilation Modes |
Assist Control, SIMV, CPAP, Pressure Support, Continuous Flow, Sigh |
| Breath Rate |
5–150 bpm |
| Tidal Volume |
5–2500 mL |
| Peak Pressure |
0–120 cmH₂O |
| PEEP |
0–35 cmH₂O |
| Oxygen Sensor |
21–100% |
| Gas Setup Options |
Standard, Air/Oxygen Blender, Air Entrainment |
| Safety System |
Built-in alarms |
| Applications |
Transport, ER & ICU |
Product Disclaimer
Specifications and included accessories may vary by production batch, market, or manufacturer revision. Please verify the exact configuration with the seller before purchase. This product information is intended for general product guidance and does not replace professional medical advice, diagnosis, or treatment.
