intraoral mandibular advancement device adjustable applicable to prevent snoring and sleep apnea.

摘要

intra-oral device adjustable mandibular advancement applicable to prevent snoring and sleep apnea formed two core ferrules joined by a screw (1) inserted into a sheath (2) with upper ring (3), serving as a housing guide ( 4) an upper bar (5) of an upper plate (6) and, at its bottom, a longitudinal groove (8) which allows the stroke internal mobile ring (9) with thread (10) moving the screw (1), dimanando it an open or closed, provided with a perpendicular bore (12) with ellipsoidal taper ring bottom scroll (11), wherein the lower integral rod (13) is inserted to the plate mandible (14); in that said screw (1) it is locked to the casing (2) on its back.