ResMed Non-Vented Full Face Mask Ultra Mirage - Manual (Page 5)

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Ultra Mirage ™
NON-VENTED FULL FACE MASK
The Ultra Mirage NV (non-vented) Full Face Mask is a non-invasive device used
for channelling air flow with or without supplemental oxygen.
Intended Use
The Ultra Mirage NV Full Face Mask is intended to be used with active-exhaust-
valve ventilator systems, to provide ventilatory assistance to patients with
respiratory insufficiency and respiratory failure.
The Ultra Mirage NV Full Face Mask is to be used on adult patients (>30 kg),
requiring non-life-support ventilatory assistance.
The Ultra Mirage NV Full Face Mask is intended for single-patient re-use in the
home or multipatient re-use in the hospital/institutional environment.
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WARNINGS AND CAUTIONS
• The Ultra Mirage NV Full Face Mask, must not be used without qualified
supervision for patients who are unable to remove the mask by themselves.
• This mask is not for use on patients with impaired laryngeal reflexes or other
conditions predisposing to aspiration in the event of regurgitation or
vomiting.
• The mask should not be worn unless the ventilator system is turned on and
operating properly.
• At a fixed rate of supplemental oxygen flow (if used), the inhaled oxygen
concentration will vary depending on the pressure settings, patient
breathing pattern, mask size selection and the mask leak.
• If oxygen is used with the ventilator, the oxygen flow must be turned off
when the ventilator is not operating.
Explanation: When the ventilator is not in operation, and the oxygen flow
is left on, oxygen delivered into the ventilator tubing may accumulate within
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