A compact turbine driven ventilator with multi-function, covers the
non-invasive and invasive ventilation, and is suitable for treatment
of most patient type. LYRA x1 is versatile throughout hospital and
transport. Comprehensive ventilating modes, including APRV, PRVC,
NIV are available for all your demands and for all type of patients from
neonatal to adult.
A collapsible high-resolution touch-screen display makes LYRA x1 mounted
on a trolley your choice for ICU applications, as well as a high performance
ventilator throughout hospital and transport.
The innovative expiration valve disassembling concept brings more ease and
efficiency for the sterilization process. As your versatile assistant, LYRA x1
is configured with O2 therapy, P-V tool, a lung titrating gold standard, etc.
Physical Specification
Dimensions: 336 mm x 330 mm x 345 mm
(L x W x H): 664 mm x 600 mm x 1370 mm
(with trolley)
Weight: Approximately 9.5 kg,
Approximately 31.0 kg (with trolley)
Screen
Display Size: 12.1 Color active matrix TFT touch
Display Resolution (H) x (V): 1280 x 800 pixels
Brightness: Adjustable
Ventilation Specifications
Patient Type: Adult, Pediatric, Neonate
Invasive Ventilation Mode:
VCV (Volume Control Ventilation)
PCV (Pressure Control Ventilation)
VSIMV (Volume Synchronized Intermittent
Mandatory Ventilation)
PSIMV (Pressure Synchronized Intermittent
Mandatory Ventilation)
CPAP/PSV (Continuous Positive Airway Pressure/Pressure Support Ventilation)
PRVC (Pressure Regulated Volume Control)
V + SIMV (PRVC + SIMV)
BPAP (Bilevel Positive Airway Pressure)
APRV (Airway Pressure Release Ventilation)）
Apnea Ventilation
Non-invasive Ventilation Mode:
PCV (Pressure Control Ventilation)
PSIMV (Pressure Synchronized Intermittent
Mandatory Ventilation)
CPAP/PSV (Continuous Positive Airway
Pressure/Pressure Support Ventilation)
BPAP (Bilevel Positive Airway Pressure)
APRV (Airway Pressure Release Ventilation)）
Controlled Parameters
O2%: 21-100% (increments of 1%)
VT (Tidal Volume): Adult: 100-2000 mL
(increments of 10 mL) / Pediatric: 20-300 mL /
Neonate: 2-300 mL (increments of 1 mL)
f (Ventilation frequency): 1-80 bpm /
Neonate: 1-150 bpm (increments of 1 bpm)
fSIMV (Ventilation frequency in SIMV mode):
1-80 bpm / Neonate: 1-150 bpm
(increments of 1 bpm)
I:E range: 4:1-1:10 (increments of 0.5)
Tinsp (Inspiratory time): 0.20-10 s
(increments of 0.05 s)
Tslope (Time of Pressure Rising): 0-2.00 s
(increments of 0.05 s)
Thigh: 0.2-30 s (increments of 0.1 s)
Tlow: 0.2-30 s (increments of 0.1 s)
Tpause: 5%-60% (increments of 1%), Off
ΔPinsp: 5-60 cm H2O (increments of 1 cm H2O)
ΔPsupp: 0-60 cm H2O
(increments of 1 cm H2O)
Phigh: 0-60 cm H2O (increments of 1 cm H2O)
Plow: 0-45 cm H2O (increments of 1 cm H2O)
PEEP: 1-45 cm H2O
(increments of 1 cm H2O), Off
Flow trigger: 0.5-15 L/min
(increments of 0.1 L/min)
Pressure trigger: -10 to -0.5 cm H2O
(increments of 0.5 cm H2O)
Exp% (Expiration termination level): 10-85%
(increments of 5%), Auto
Apnea Ventilation
Vtapnea: Adult: 100-2000 mL (increments
of 10 mL) / Pediatric: 20-300 mL /
Neonate: 2-300 mL (increments of 1 mL)
ΔPapnea: 5-60 cm H2
O (increments of 1 cm H2
O)
Fapnea: 1-80 bpm (increments of 1 bpm)
Apnea Tinsp: 0.20-10 s (increments of 0.05 s)
Sigh
Sigh Switch: On, Off
Interval: 20 s-180 min (increments of 1 s from 20
to 59 s, increments of 1 min from 1 to 180 min)
Cycles Sigh: 1-20 (increments of 1 )
Δint.PEEP: 1-45 cm H2
O
(increments of 1 cm H2
O), Off
Synchronized Tube Resistance Compliance
Tube Type: ET Tube, Trach Tube, Disable STRC
Tube I.D.: Adult: 5.0 -12.0 mm (increments of
0.5 mm) / Pediatric: 2.5 – 8.0 mm (increments
of 0.5 mm)
Compensate: 0-100% (increments of 1%)
Expiration Compliance Switch: On, Off
Monitored parameters
Numeric:
Paw Vte Cdyn
Ppeak VTi Cstat
Pplat Oxygen concentration Rcexp
Pmean VTe spn WOB
PEEP VTe/IBW RSBI
Insp Flow ftotal NIF
Exp Flow fmand P0.1
MV fspn PEEPi
MV leak Re Continuous Flow (O Therapy)
MV spn Ri
Real time Graphics:
Pressure-time waveforms: Paw-Volume Loop
Flow-time waveforms: Flow-time Loop
Volume-time waveforms: Paw-Flow Loop
Control Accuracy
O2
%: ±(3 vol.% +1% of setting)
TV: ±(10 mL +10% of setting) (BTPS)
Tinsp: ±0.1 s or ±10% of setting, whichever is
greater
I: E 2:1 to 1:4: ±10% of setting, other range:
±15% of setting
f: ±1 bpm
fSIMV: ±1 bpm
Tslope: ±(0.2 s + 20% of setting)
PEEP: ±(2.0 cm H2
O + 5% of setting)
ΔPinsp: ±(2.0 cm H2
O + 5% of setting)
ΔPsupp: ±(2.0 cm H2
O + 5% of setting)
Phigh: ±(2.0 cm H2
O + 5% of setting)
Plow: ±(2.0 cm H2
O + 5% of setting)
Thigh: ±0.2 s or ±10% of setting, whichever is
greater
Tlow: ±0.2 s or ±10% of setting, whichever is
greater
Pressure Trigger: ±(1.0 cm H2
O + 10% of setting)
Flow Trigger: ±(1.0 L/min + 10% of setting)
Δint.PEEP: ±(2.0 cm H2
O + 5% of setting)
Exp%: ±10%
fapnea: ±1 bpm
ΔPapnea: ±(2.0 cm H2
O + 5% of setting)
Tvapnea: ±(10 mL + 10% of setting) (BTPS)
Apnea Tinsp: ±0.1 s or ±10% of setting,
whichever is greater
LYRA x1
Technical Specifications
Monitoring Accuracy
Airway pressure (Ppeak, Pplat, Pmean, PEEP,
PAP, EPAP): ±(2 cm H2
O + 4% of the actual
reading)
Tidal Volume: (Tvi, Tve, TVe/IBW, TVe spn):
0 ml-100 ml: ±(10 ml + 3% of the actual
reading) (BTPS)
100 ml-4000 ml: ±(3 ml +10% of the actual
reading) (BTPS)
Minute Volume (MV, MVspn, Mvleak):
±0.3 L/min or ±8% of the actual reading,
whichever is greater (BTPS)
Frequency (ftotal, fmand, fspn): ±5% of reading
or ±1bpm, whichever is greater
Inspired Oxygen (FiO2
): ±(2.5 vol.% + 2.5% of
the actual reading)
Resistance: 0 to 50: ±10 cm H2
O/L/s
Other range: 50% of the actual reading
Compliance: 25% of the actual reading or
±10 ml/cm H2
O, whichever is greater
RSBI: 0 to 1000 1/(Lmin): 15% of the actual
reading or ±20 1/(Lmin)
WOB: –
NIF: ±(2 cm H2
O + 4% of the actual reading)
P0.1: ±(2 cm H2
O + 4% of the actual reading)
PEEPi: –
Rcexp: –
Alarm settings
Tidal Volume: High / Low
Minute Volume: High / Low
Airway pressure: High / Low
Frequency: High / Low
Inspired Oxygen (FiO2): High / Low
etCO2: High / Low
Apnea alarm time: 5-60 s
Trend
Type: Tabular, Graphic
Length: 72 hours
Content: Monitor Parameters, Setting Parameters (Setting Ventilation mode and Parameters)
