There was nothing blocking the mouth and the entry to the esophagus.
When it is stated that the nasopharynx, oropharynx, hypopharynx, glottic, and subglottic airway are grossly patent, it means that these areas of the airway are open and unobstructed, allowing for normal airflow. "Grossly patent" indicates that there are no visible blockages or abnormalities in these regions that would impede breathing. This assessment is typically part of a physical examination to evaluate the airways in a patient.
The plural form of oropharynx is oropharynxes.
The plural form of oropharynx (the oral part of the pharynx) is oropharynges
Pharyngeal tonsils
Oropharynx is Singular Oropharynges is Plural
nasopharynx, oropharynx and laryngopharynx
A patent case involves copyrighted or patented material. The word patent can also mean the subject matter is obvious on its face.
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it is wide open
OropharynxLaryngophrynxEpiglottisLarynxTrachea
One type of patent is the design patent, which protects "ornamental characteristics." If the design is sufficiently innovative, it may receive a design patent.
The middle part of the pharynx is called the oropharynx. It lies behind the oral cavity and extends from the soft palate to the base of the tongue.