US 12,354,583 B2
Voice isolation mask apparatus
Eduardo Reveron, Viera, FL (US); Efrain Luis Reveron, Trujillo Alto, PR (US); and Carlos Antonio Lugo, Davenport, FL (US)
Filed by Eduardo Reveron, Viera, FL (US); Efrain Luis Reveron, Trujillo Alto, PR (US); and Carlos Antonio Lugo, Davenport, FL (US)
Filed on Feb. 21, 2023, as Appl. No. 18/111,910.
Prior Publication US 2024/0282285 A1, Aug. 22, 2024
Int. Cl. G10K 11/162 (2006.01); A41D 13/11 (2006.01)
CPC G10K 11/162 (2013.01) [A41D 13/1161 (2013.01)] 11 Claims
OG exemplary drawing
 
1. A voice isolation mask apparatus, comprising:
a sealed chamber comprising an inner wall and an outer wall, the interior of the chamber comprising a vacuum, and an exterior surface of the inner wall defining a voice cavity;
a sealing element encompassing the voice cavity formed by the inner wall of the sealed chamber, the sealing element and voice cavity together being configured to conform about the mouth of a person while leaving the nose uncovered;
a voice conduit extending from the voice cavity to the exterior wall of the sealed chamber, the voice conduit comprising a valve-controlled port opening configured to receive a microphone tip; and
a fastening mechanism for securing the sealed chamber and sealing element in place over the mouth.