V-0-02-EN
Impala User manual
08
Device Description
Warnings
09
Less frequently used parameters such as pressure trigger sensitivity or flow
trigger sensitivity can be found in the Setting screen.
To adjust a parameter setpoint, touch its button.
The ventilation machine must be used only under the responsibility and on the
prescription of a doctor/clinician.
The Impala ventilator is to be operated by qualified personnel only and use
them for a ventilator-dependent patient. Make sure that they can already take
suitable action in the event the ventilator identifies an alarming condition or
experiences a problem This manual, accessory Directions for Use, all precau-
tionary information, and specifications should be read before uses.
Explosion hazard. Do not use the Impala ventilator in the presence of flamable
anesthetics or other flammable substance in combination with air, oxygen-
enriched environments, or nitrous oxide.
Do not modify this equipment without authorization of the manufacturer.
Using the device outside of the specified ambient temperature range
(19°C to 37°C) or humidity range (30%RH to 90%RH) can compromise
performance.
Do not operate the device if any of the components appear to be damaged or
broken. Damaged or broken components should be discarded and replaced.
Do not position the device in a location that reduces its ventilation.
Do not block any of the air vents on the back of the device.
The presence of electro-surgical devices, shortwave or microwave equipment
near this device could lead to electrical interference that would negatively
affect the function of the device.
Ensure that the Locking key is activated so that some critical information of
the ventilator is not modified
Using tubing or other breathing circuit components without cleaning or disin-
fection between patients can result in infections.
The HMEF/ HEPA filter is not reusable, do not attempt to wash, clean, or reuse
them.
Parameter name
Parameter setpoint
(if any)
Measured value
Parameter unit
Ventilator parameter
Details of each ventilator parameter are showed in a button as below.
Following table describes frequently used parameters that are available on the main
screen of each ventilation mode.
Ventilation mode
ISO 19223 code
Parameters on the main screen
AC-PCV
A/C PC
Ventilation rate, Peak/control pressure, PEEP, FiO2, Tidal volume, I:E ratio
AC-VCV
A/C VC
Ventilation rate, Peak pressure, PEEP, FiO2, Tidal volume, Peak inspiratory
flow
SIMV-PC
SIMV-PC
Ventilation rate, Peak/control pressure, PEEP, FiO2, Tidal volume, I:E ratio
SIMV-VC
SIMV-VC
Ventilation rate, Peak pressure, PEEP, FiO2, Tidal volume, Peak inspiratory
flow
PCV/PS
S/T-vtPS/vtPC
Ventilation rate, Peak/control pressure, PEEP, FiO2, Tidal volume, I:E ratio,
Support pressure
VCV/PS
S/T-PS/VC
Ventilation rate, Peak pressure, PEEP, FiO2, Tidal volume, Peak inspiratory
flow, Support pressure
CPAP
CPAP
Ventilation rate, Peak pressure, PEEP, FiO2, Tidal volume, Apnea time
BiPAP
BPAP
Ventilation rate, Peak pressure, PEEP, FiO2, Tidal volume, Apnea time,
IPAP