8 Symbols Glossary
Refer to http://www.symbols.philips.com for a description of the symbols used on
this device and its packaging.
Symbol Title and Meaning
Manufacturer - Indicates the
medical device manufacturer
Catalogue number - Indicates the
manufacturer's catalogue number
so that the medical device can be
identified.
Consult instructions for use
Humidity limitation - Indicates
the range of humidity to which
the medical device can be safely
exposed.
Caution - Indicates the need
for the user to consult the
instructions for use.
Authorized representative in the
European Community
Symbol Title and Meaning
Date of manufacture - Indicates
the date when the medical
device was manufactured.
Prescription device
Temperature limit - Indicates
the temperature limits to which
the medical device can be safely
exposed.
Not made with natural rubber
latex
Philips Respironics System
X1
One Resistance Control Value -
Indicates the therapy device
comfort setting.
Batch code - Indicates the
manufacturer's batch code so
that the batch or lot can be
identified.
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