SUNMED Bubble Humidifier Home Use 7100 User Manual

User Guide
The 7100 Bubble Humidifier is a disposable, single-patient
use device for use in health care facilities and home care. The
humidifier is used to provide additional humidity to oxygen
therapy for flow rates at 2 to 5 LPM. The Bubble Humidifier has
a 3 PSI safety Pop-Off valve, which sounds and releases excess
pressure if the oxygen tubing becomes blocked.

Product Use

1. Wash your hands and remove the Bubble Humidifier
from packaging.
2. Use sterile, distilled or boiled tap water. If using boiled tap
water, cool water to room temperature before adding to the
Bubble Humidifier.
3. Unscrew the lid and add water to the maximum level marking
(290 mL) located on the side of the bottle.
4. Replace the lid. Ensure that the threads are properly aligned
and that the lid is screwed on tight.
5. Attach the Bubble Humidifier to an oxygen source, e.g.
flowmeter, oxygen concentrator or liquid tank.
6. Test for leaks. Turn the flow to 3 LPM and block the oxygen
outlet port on the Bubble Humidifier (1). A sound should emit
within 5 seconds. If there is no sound, check the lid and other
connections for leaks. Repeat the leak test.
7. Attach the oxygen supply tubing to the oxygen outlet port (2)
and adjust oxygen flow to the prescribed setting.
8. Check for bubbles in the water. If there are no bubbles check
for leaks. If the device sounds, check for tubing obstruction.
9. Apply your nasal cannula or oxygen mask.
10. If water level drops below the minimum level marking on
the Bubble Humidifier add more water.
11. Empty and replace the water in Bubble Humidifier daily.
7100 Bubble Humidifier Home Use
3 PSI Safety Pop-Off- 2 LPM to 5 LPM
Please read and follow the Instruction for Use
provided with product before using the bubble humidifier.
Oxygen Source
Oxygen
Outlet
Port
Diffuser
Oxygen Source
1
Oxygen Source
2
Oxygen
Tubing
To Patient
800-433-2797
Pressure Relief
Valve
Maximum
Water Level
Minimum
Water level
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