Apparatus and Method For Obtaining Visual Oral Airflow Feedback in Speech

摘要

A visual oral airflow feedback speech apparatus and method for obtaining visual feedback of oral airflow in speech therapy. The visual oral airflow feedback apparatus includes a bridge, a plurality of handles, and a plurality of movable filaments which may be detachable. The apparatus is placed over a user's philtrum where the movable filaments cover a user's mouth. The movable filaments move if air is produced in user's mouth while making various pressure sounds.