Basic Technical Specifications

• Ventilation for pediatric and adult patients from 4 kg body weight.

• Color TFT display with a screen size of at least 17 inches.

• Integrated air compressor (Compressor) built into the ventilator.

• Time based waveform display including Pressure, Flow, and Volume.

• Loop displays including Pressure Volume, Pressure Flow, and Flow Volume.

• Trend display for continuously monitored parameters with a history of at least 70 hours.

• Visual patient ventilator dependency panel based on at least 6 parameters.

• Real time animated lung display providing visualization of tidal volume, lung compliance, airway resistance, and patient triggering.

• Dedicated lung protection panel displaying key lung protective parameters and their target thresholds.

• Integrated software for alveolar recruitment assessment and recruitment maneuvers.

• Event history with at least 10,000 events including date and time stamps.

• CPR ventilation mode.

• Automatic leak compensation.

• Internal battery operating time of at least 100 minutes.

Future Upgrade Capability

• EtCO₂ and SpO₂ monitoring.

• Automatic FiO₂ adjustment based on the patient's SpO₂ signal.

• Automatic setting and synchronization of inspiratory and expiratory trigger thresholds.

Ventilation Modes Included

Volume Controlled Ventilation

• (S)CMV or equivalent: Mandatory volume controlled breaths including patient triggered mandatory breaths.

• SIMV or equivalent: Mandatory volume controlled breaths combined with pressure supported spontaneous breaths.

Adaptive Pressure Controlled Volume Targeted Ventilation

• APVcmv or (S)CMV+ or equivalent: Mandatory volume targeted ventilation.

• APVsimv or SIMV+ or equivalent: Mandatory volume targeted ventilation combined with pressure supported spontaneous breaths.

• VS or equivalent: Spontaneous breaths with guaranteed target tidal volume support.

Pressure Controlled Ventilation

• PCV+ or equivalent: All breaths whether patient triggered or ventilator initiated are pressure controlled mandatory breaths.

• P SIMV+ or equivalent: Mandatory pressure controlled breaths combined with pressure supported spontaneous breaths.

• DuoPAP or equivalent: Pressure controlled ventilation allowing spontaneous breathing at both pressure levels.

• APRV or equivalent: Continuous spontaneous breathing with pressure release between pressure levels contributing to ventilation.

• SPONT or equivalent: All breaths are spontaneous with or without pressure support.

Adaptive Support Ventilation or Equivalent

• User sets Minute Volume target as percentage of MinVol together with PEEP and Oxygen. The ventilator automatically adjusts respiratory rate, tidal volume, inspiratory pressure, and inspiratory expiratory ratio according to the patient's respiratory mechanics.

Noninvasive Ventilation Modes

• NIV or equivalent: Every spontaneous breath is patient triggered and pressure supported.

• NIV ST or equivalent: Patient triggered spontaneous breathing with an adjustable backup respiratory rate for mandatory breaths.

• HiFlowO₂ or equivalent: High flow oxygen therapy without ventilatory support.

Operating Specifications

• Peak inspiratory flow of at least 260 L/min.

• Maximum operating pressure of at least 100 cmH₂O.

• Oxygen blender accuracy of ± (2.5% volume + 2.5% measured value).

Alarm Functions

• Apnea

• High or low oxygen concentration

• High or low airway pressure

• Patient ventilator disconnection

• Oxygen gas supply failure

• Low battery or external power failure

• High or low respiratory rate

• High or low tidal volume

Adjustable Settings

• Apnea backup On Off

• Two inspiratory trigger types Pressure and Flow

• Expiratory Trigger Sensitivity ETS from ≤ 5% to at least 80%

• Inspiratory Expiratory ratio from 1:9 to at least 4:1

• Oxygen concentration from 21% to 100%

• PEEP CPAP from 0 to at least 50 cmH₂O

• Pressure rise time P ramp from 0 to at least 2000 ms

• Respiratory rate from 1 to at least 100 breaths/min

• Sigh breaths On Off

• Inspiratory time from ≤ 0.1 to at least 12 seconds

• Maximum inspiratory time from ≤ 0.5 to at least 3 seconds

• Flow trigger from ≤ 0.5 to at least 20 L/min

• Tidal volume from 20 to at least 2000 mL

• Pressure control from ≤ 5 to at least 100 cmH₂O

• Inspiratory pressure from ≤ 3 to at least 100 cmH₂O

• Pressure support from 0 to at least 100 cmH₂O

Minimum Monitored Parameters

Pressure

• PEEP and CPAP

• Intrinsic PEEP AutoPEEP

• Inspiratory pressure ΔPinsp

• Mean airway pressure Pmean

• Peak airway pressure Ppeak

• Plateau pressure Pplateau

• Driving pressure

Flow

• Peak inspiratory flow for spontaneous or mandatory breaths

• Peak expiratory flow

Volume

• Expiratory minute volume

• Spontaneous expiratory minute volume

• Expiratory tidal volume

• Inspiratory tidal volume

• Spontaneous expiratory tidal volume

• Leak percentage

• Tidal volume per predicted body weight Vt/kg

Timing

• Inspiratory expiratory ratio

• Mandatory respiratory rate

• Spontaneous respiratory rate

• Total respiratory rate

• Inspiratory time

• Expiratory time

Respiratory Mechanics

• Static compliance

• Airway occlusion pressure P0.1

• Expiratory time constant

• Inspiratory resistance

• Rapid shallow breathing index RSBI

Mechanical Power

• Dynamic mechanical power required to inflate the lungs per minute.

• Resistive mechanical power required to overcome airway resistance.

• Static mechanical power required to maintain lung inflation.

• Total mechanical power transferred from the ventilator to the patient's respiratory system per minute.