Puritan Bennett 840 Ventilator – High-Performance Critical Care Respiratory Support

The Puritan Bennett™ 840 Ventilator is a flagship critical care ventilator, widely used in ICUs for its reliability, adaptability, and comprehensive features. Designed for long-term and acute care ventilation, it supports a wide range of patient types—from neonates to adults.

With its high-resolution color touchscreen, integrated graphics, and advanced software modules, the 840 series helps clinicians fine-tune ventilation settings based on patient needs. It also offers flexible upgrade options, making it a future-ready solution for hospitals.

This system incorporates advanced volume, pressure, and spontaneous ventilation modes, helping reduce work of breathing while ensuring accurate monitoring. It is ideal for invasive and non-invasive ventilation, including applications for COVID-19 care and high-dependency units.

⚙️ Key Features:

• Supports Adult, Pediatric, and Neonatal Ventilation

• Ventilation Modes: AC, SIMV, PSV, CPAP, BiLevel, APRV, PRVC

• Touchscreen Display: 10.4” full-color screen with waveform visualization

• Spontaneous Breathing Trial (SBT) capability

• Nebulizer Interface & Humidifier Compatibility

• Integrated Alarms and Safety Monitoring

• Upgradeable Software Modules (NeoMode, BiLevel, Volume Guarantee, etc.)

📐 Specifications:

• Tidal Volume Range: 50 – 2500 mL

• Breath Rate: 1 – 120 bpm

• PEEP: 0 – 50 cmH₂O

• Pressure Support: 0 – 60 cmH₂O

• Flow Trigger Sensitivity: 0.1 – 10 L/min

• Inspiratory Flow: Up to 200 L/min

• O₂ Concentration: 21 – 100%

• Internal Battery Backup: Up to 1 hour (external battery options available)

• Power Requirements: 100–240 VAC, 50/60 Hz

🏥 Applications:

• Adult and Pediatric ICUs

• Neonatal Intensive Care (with NeoMode)

• COVID-19 and Acute Respiratory Distress Syndrome (ARDS) Units

• Surgical and Recovery Wards

• Emergency & High-Dependency Units (HDU)