Hospital Respiratory - Ventilation

Respironics Trilogy 202


The Trilogy 202 is both a volume-control & pressure-control ventilator for invasive and noninvasive ventilation. Versatile breath delivery and setup options provide greater continuity of care.

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Leak compensation || Enhances patient care

Leak compensation

The Trilogy 202 has the unique ability to compensate for leaks in both pressure and volume control modes. This allows the use of simpler passive circuits, which may save time and reduce costs. With one simple setting change, the Trilogy 202 supports either active or passive exhalation breathing circuits to accommodate changes in circuit preference.
Portable design || Supports many needs

Portable design for intra-hospital transport

The Trilogy 202 allows freedom of movement. With a 3-hour internal battery and optional 3-hour detachable battery, you’ll have sufficient power for intra-hospital transports – with plenty of time for any delays or detours. It weighs only 5.6 kg and has an integrated carrying handle for convenient handling during intra-hospital transports.
Auto-Trak || Enhances patient care

Auto-Trak improves synchrony

The Auto-Trak algorithm improves patient-ventilator synchrony by adjusting to changing breathing patterns and dynamic leaks. The auto-adaptive triggering, cycling, and leak adjustments may help reduce the time clinicians spend adjusting thresholds and re-fitting masks.
Uniform settings || Supports many needs

Uniform settings to support hospital to home transition

Besides sharing a common user interface, all home and hospital Trilogy ventilators offer identical ventilation modes and breathing circuit settings. Home-bound patients receive the same finely tuned ventilatory support they received in the hospital. Stored data can be downloaded for review and evaluated to identify trends.
Leak compensated volume modes || Enhances patient care

Leak compensated volume modes to improve consistency

Trilogy 202 offers all the conventional volume-control modes: AC, SIMV (with or without PS), and CV. The Trilogy 202 is designed to compensate for leaks in a volume control mode. This means consistent tidal volume delivery even during noninvasive or when cuff leaks are present.

Technical Specifications Show more

50 cm H₂O
4 - 20 cmH20 (passive leak port circuits) cm H₂O
0 - 25 cmH20 (active valve circuits) cm H₂O
4 - 25 cmH20 (passive leak port circuits) cm H₂O
Pressure support
0 – 30 cmH2O cm H₂O
Tidal volume
50 - 2000 ml
Breath rate(a)
0 - 60 BPM (AC mode) beats per minute
Breath rate(b)
1 - 60 BPM (all other modes) beats per minute
Inspiratory time
0.3 - 5.0 s Synchrony features
Rise time
1 - 6 (relative scale)
Ramp start pressure (a)
0 - 25 cmH20 (active circuits) cm H₂O
Ramp start pressure (b)
4 - 25 cmH20 (passive circuits) cm H₂O
Ramp start pressure (c)
4 - 19 cmH20 (CPAP mode) cm H₂O
Ramp time Off
5 - 45 min
C-Flex Off
1 - 3 (relative scale)
Flow trigger sensitivity
1 - 9 l/min
Flow cycle sensitivity
10 - 90 %
Environmental - IntelliBridge EC40/80
Operating temperature
5 – 40 °C
Storage temperature
-20 – 60 °C
Relative humidity
15 - 95 %
Atmospheric pressure
60 - 110 kPa (450 - 825 mmHg)
Patient types
≥ 5 kg or greater
Electrical - IntelliBridge EC40/80
Input voltage
100 - 240 VAC and 50/60 Hz and 2.1 A
Detachable battery voltage
14.4 VDC
Internal battery life
3 hours under normal conditions hr
Detachable battery life
3 hours under normal conditions hr
external battery connection
12 VDC
Volume modes
MPV Mouthpiece Ventilation Mode
Pressure control (PC)
Synchronized intermittent mandatory ventilation (SIMV)
SIMV with pressure support (SIMV w/PS)
Control ventilation (CV)
Low tidal volume Off
50 - 2000 ml
Circuit disconnect Off
10 - 60 sec
Apnea Off
10 - 60 s and 4 - 60 BPM
High tidal volume Off
50 - 2000 ml
High minute ventilation Off
1 - 99 l/min Off, 1 - 99 l/min
Low minute ventilation Off
1 - 99 l/min
High respiratory rate Off
4 - 80 beats per minute
Low respiratory rate Off
4 - 80 beats per minute
Pressure modes
Pressure control (PC)
Pressure control-SIMV (PC-SIMV)
Spontaneous ventilation (S)
Spontaneous ventilation with timed back-up (S/T)
Timed ventilation (T)
Continuous positive airway pressure (CPAP)
Average volume assured pressure support (AVAPS)
With passive circuit type, S, S/T, PC, and T modes only
Detachable back-up battery
Offering up to 3 hours additional operating time
Hospital roll stand
Provides convenient accessory basket and humidifier mount
1 GB SD card data storage integrated into the ventilator software
Monitored parameters
Tidal volume
0 - 2000 ml
Minute ventilation
0 - 99 l/min
Estimated leak rate
0 - 200 l/min
Respiratory rate
0 - 80 BPM 0 - 80 beats per minute
Peak inspiratory flow
0 - 200 l/min
Peak inspiratory pressure
0 - 99 cm H₂O
Mean airway pressure
0 - 99 cm H₂O
% patient triggered breaths
0 - 100 %
I:E ratio
9.9:1 - 1:9.9
Synchrony features
Auto-Trak sensitivity
Auto-Trak sensitivity Auto-adaptive triggering, cycling, and leak compensation (available in all modes, passive circuit only)
Adjustable flow triggering
1 – 9 l/min (available in all modes and circuit types) l/min
Circuit types
Active exhalation valve with proximal airway pressure (PAP)
Active exhalation valve with flow sensor
Passive exhalation port
IEC 60601-1-2 General requirements for safety – collateral standard Electromagnetic compatibility – requirements and tests
IEC 60601-1 Medical electrical equipment Part 1: General requirements for safety
IEC 60601-2-12 Medical electrical equipment Part 2-12: Particular requirements for the safety of lung ventilators – Critical Care ventilators
21 - 100 %
02 flush
2 min at 100%
02 input pressure range
276 - 600 kPa (40 - 87 psi)