NEGATIVE PRESSURE ON NECK TO TREAT OBSTRUCTIVE SLEEP APNEA

Systems and methods to treat obstructive sleep apnea draw soft tissue of the front of the neck of the subject, in particular at or near the oropharynx, into a cavity by applying negative pressure. The opening of the cavity is formed by a rim of a body that is configured to be engaged, externally, wi...

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1. Verfasser: SCARBERRY EUGENE NELSON
Format: Patent
Sprache:eng
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Zusammenfassung:Systems and methods to treat obstructive sleep apnea draw soft tissue of the front of the neck of the subject, in particular at or near the oropharynx, into a cavity by applying negative pressure. The opening of the cavity is formed by a rim of a body that is configured to be engaged, externally, with a medial portion of the anterior side of the neck such that engagement between the rim and the neck forms a chamber that can be sealed from atmospheric pressure. Movement of the soft tissue may thus reduce temporary airway obstruction.