Weinmann JOYCE Full Face vented Description Of The Equipment And Instructions For Use page 19

3.7 Therapy pressure ranges
The individual JOYCE Full Face mask variants
are each available for a particular therapy
pressure range (see "7. Scope of supply" on
page 21):
– 4-30 hPa: JOYCE Full Face vented
JOYCE Full Face
– 4-40 hPa: JOYCE Full Face vented 40 hPa
JOYCE Full Face non vented 40 hPa
JOYCE Full Face GEL vented
JOYCE Full Face GEL non vented
The JOYCE Full Face masks for the therapy
pressure range 4 - 30 hPa have a soft mask
cushion, the JOYCE Full Face masks for the
therapy range 4 - 40 hPa have a harder mask
cushion or a gel mask cushion (gel-filled
variants).
The harder mask cushion for the therapy
pressure range 4 - 40 hPa is marked with the
number "40".
All mask cushions are also available as
individual replacement parts to enable you to
adapt your mask to changed therapy
requirements.
3.8 Connecting the mask to the
therapy unit (Fig. H)
Push the hose system of your therapy unit onto
the rotating sleeve. Ensure that the connection to
the hose is secure and airtight. The connection
must not be loosened by the therapy pressure.
If you want to detach the mask temporarily from
the hose, pull the rotating sleeve off the elbow.
Caution!
If there is a high risk of transferring bacteria
between the patient and the unit, a bacterial
filter should be used. Also pay attention to the
instructions for use of the therapy unit.
plus
vented
3.9 Ports for pressure measurement
(Fig. E)
JOYCE Full Face masks
that can be used to measure pressure or to feed
in oxygen.
Caution!
•Oxygen therapy can have side effects if
incorrectly administered or used in the
wrong dosage. Only carry out this sort of
treatment if prescribed by a doctor.
•When carrying out oxygen therapy, strictly
follow the instructions for use of your O
system and your therapy unit.
When the pressure measurement ports are not
in use, always close them with the caps
provided. Otherwise air will escape from the
ports and the therapy pressure will not be
reached.
3.10 Compatible devices and
accessories
Therapy units
masks can be combined with
JOYCE Full Face
all units designed for carrying out the therapies
described under "Intended Use".
Note that if unsuitable device combinations are
used, the actual pressure in the mask may not
correspond to the therapy pressure you have
been prescribed.
This may also happen even if the correct
pressure is indicated on the therapy unit. Have
your device combination adjusted by a doctor
or distributor so that the pressure in the mask
corresponds to your therapy pressure.
Humidifier
JOYCE Full Face masks
cold and warm-air humidifiers.
Never set the humidification level so high that
condensation forms in the air hose. Follow the
instructions for use of your humidifier and
therapy unit.
are fitted with two ports
2
can be used with both
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