Meaning Of Hiatus Semilunaris
It is bounded inferiorly and anteriorly by the sharp concave margin of the uncinate process of the ethmoid bone superiorly by the ethmoid bulla and posteriorly by the middle nasal concha.
Meaning of hiatus semilunaris. A deep narrow groove in the lateral wall of the middle meatus of the nasal cavity into which the maxillary sinus the frontonasal duct and the middle ethmoid cells open. Medical definition of hiatus semilunaris. It is the location of the openings for the frontal sinus maxillary sinus and anterior ethmoidal sinus.
A gap or passage in an anatomical part or organ. Hiatus semilunaris synonyms hiatus semilunaris pronunciation hiatus semilunaris translation english dictionary definition of hiatus semilunaris. The hiatus semilunaris is bounded inferiorly by the sharp concave margin of the uncinate process of the ethmoid bone and leads into a curved channel the infundibulum bounded above by the bulla ethmoidalis and below by the lateral surface of the uncinate process of the ethmoid.
Hi a tus es or hiatus 1. The hiatus semilunaris or semilunar hiatus is a crescent shaped groove in the lateral wall of the nasal cavity just inferior to the ethmoidal bulla. The semilunar hiatus or hiatus semilunaris is a crescent shaped groove in the lateral wall of the nasal cavity just inferior to the ethmoid bulla it is the location of the openings for maxillary sinus.
Look it up now. A latin word meaning having a curved or half moon shape used in medical names and. A curved fissure in the nasal passages into which the frontal and maxillary sinuses open.
Hiatus semilunaris ta hiatus ethmoidalis. It is bounded inferiorly and anteriorly by the sharp concave margin of the uncinate process of the ethmoid bone superiorly by.