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(165 days)
The Earflo is indicated for the treatment of negative middle ear pressure. Negative middle ear pressure can lead to fluid accumulation in the middle ear, impaired hearing, and hearing loss. The Earflo provides a method of ventilating the middle ear by momentarily increasing the air pressure in the nose and the eustachian tube. Equalizing the pressure can prevent the accumulation of fluid and prevent hearing loss.
Earflo is a rechargeable, hand-held therapeutic device designed to provide treatment of negative middle ear pressure through a non-invasive method. Earflo functions by delivering controlled pressurized air into the nasal passages to ventilate the middle ear by momentarily increasing the air pressure in the nose and eustachian tubes. During use, the child drinks from the integrated sippy cup while the nose is sealed against the device's mask. When liquid is swallowed, a puff of air is delivered into the nasal passage and eustachian tube, thereby opening the eustachian tube and equalizing pressure in the middle ear.
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