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Doc. HD40-0007-02 En-Eu L-4
Terms Used in this User Guide
This User Guide contains special terms and icons that appear in the text to draw your attention to
specific and important information.
WARNING
alerts you to possible injury or hazard.
CAUTION
explains special measures for the safe and effective use of the
device.
NOTE
is an informative or helpful note.
Medical Information
Indications for Use
Your
Z1 CPAP System
is a single user, reusable device that provides continuous positive airway
pressure (CPAP) to support treatment of adults weighing over 30 kg (66 lbs) with obstructive sleep
apnea (OSA).
Contraindications
Positive airway pressure therapy may be contraindicated in some individuals with the following
pre-existing conditions:
• Severe bullous lung disease
• Pneumothorax
• Pathologically low blood pressure
• Dehydration
• Cerebrospinal fluid leak, recent cranial surgery, or trauma.
Adverse Effects
Users should report unusual chest pain, severe headache, or increased breathlessness to
their prescribing physician. An acute upper respiratory tract infection may require temporary
discontinuation of treatment.
The following side effects may arise during the course of therapy with CPAP devices:
• Drying of the nose, mouth, or throat
• Eye irritation
• Nosebleed
• Bloating
• Skin rashes
• Ear or sinus discomfort.
