In anatomy, the palatine bones (/ ˈpælətaɪn /; [1][2] derived from the Latin palatum) are two irregular bones of the facial skeleton in many animal species, located above the uvula in the throat. Together with the maxilla, they comprise the hard palate.

2023年11月3日 · The palatine bone is composed of two plates, the horizontal and perpendicular, which are connected and form a characteristic L-shape bone. The bone features three processes; pyramidal, orbital and sphenoidal. This article will discuss the anatomy and function of …

2022年6月24日 · Find out about the palatine bone, where it is located in the skull, its anatomy, and parts (processes, landmarks), with labeled diagram

2020年8月4日 · The palatine bone or os palatinum is a paired, flat, irregular facial bone. It forms part of the nasal cavity, oral cavity, and orbit of the eye. Composed of two plates, each bone sits between processes of the right or left maxilla bone and the single sphenoid bone.

The palatine bones are a pair of L-shaped bones found along the posterior aspects of the nasal and oral cavities. They are classified as irregular bones and contribute to the formation of the nasal cavities, bony hard palate and the viscerocranium. Each palatine bone includes the following bony features:

The palatine bone (Latin: os palatinum) is a thin paired bone that participates in forming the nasa l cavity and oral cavity, as well as the pterygopalatine fossa. The L-shaped bone consists of two plates - horizontal and perpendicular. It has three processes - pyramidal, orbital, and sphenoidal.

2025年1月18日 · The palatine bone, also known as the palatine or palatum, is a facial bone located in the skull that plays a crucial role in the structure and function of the face. [8] It is a paired bone, with one located on the left and one on the right side of the skull.

2022年10月13日 · The two palatine bones (L., palatum “palate”) form portions of the hard palate, lateral walls of the nasal cavity, and floors of the orbits. These small, L-shaped, facial bones are located between the palatine processes of the maxilla bones and the pterygoid processes of the sphenoid bones.

2024年5月11日 · The palatine bones are paired L-shaped bones joined at the midline. They form the hard palate with the maxillary bones. They also form part of the floor of the nasal cavity (the hard palate separates the oral cavity from the nasal cavity). Gross anatomy

The palatine bone is situated at the back part of the nasal cavity between the maxilla and the pterygoid process of the sphenoid. It contributes to the walls of three cavities: the floor and lateral wall of the nasal cavity, the roof of the mouth, and the floor of the orbit; it enters into the formation of two fossæ, the pterygopalatine and ...