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How to Clean Inside the Tank of a ResMed CPAP

CPAP, or Continuous Positive Airway Pressure, are medical devices designed to treat obstructive sleep apnea. With a CPAP device, patients wear a pressurized mask over their nose to provide pressure to hold open their soft tissue within the airway, allowing them to breath during sleep. Some models come equipped with a humidifier to help prevent drying of the patient's nose and throat. Manufacturers typically specify cleaning schedules and procedures within the owner's manual for a particular piece of equipment.

Things You'll Need

  • Water
  • Mild detergent
  • Vinegar
  • Towel
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Instructions

  1. Daily Cleaning

    • 1

      Unplug the CPAP device. Empty the excess water from within the humidifier.

    • 2

      Wash the interior of the humidifier and pressure hose with warm water and a mild detergent. Rinse completely.

    • 3

      Allow the interior to completely air dry by placing it on a clean towel away from harmful sunlight.

    Weekly Cleaning

    • 4

      Clean the humidifier chamber as you would daily.

    • 5

      Pour a mixture of one part vinegar to 10 parts water into the chamber. Allow it to sit for 10 minutes.

    • 6

      Drain the humidifier and rinse it with water. Allow the humidifier to air dry before reassembly.

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