Lacrimal bone - Wikipedia
网页The lacrimal bones are two small and fragile bones of the facial skeleton; they are roughly the size of the little fingernail and situated at the front part of the medial wall of the orbit. They each have two surfaces and four borders.
Lacrimal Bone: What is it, Location, Function, and More - Osmosis
网页2022年1月19日 · The lacrimal bone is a paired facial bone located in the medial wall of the orbit. Its main function is to provide support to the structures of the lacrimal apparatus , which secretes tears to lubricate the eyes, as well …
Lacrimal bone: Anatomy, borders and function - Kenhub
网页2023年11月3日 · The lacrimal bone is a paired facial bone that makes up the most anterior part of the medial wall of the orbit. It is the size and shape of a fingernail and thus the smallest bone of the skull. “Lacrima” is latin for “tear”, so the name of the bone corresponds with its relation to the nearby lacrimal structures.
Lacrimal Bone – Location, Functions, Anatomy, & Diagram
网页2022年4月5日 · The lacrimal bone is a tiny, fragile facial bone with a complex structure and vital functions. The paired bone is roughly the size of the little fingernail, making up the anterior part of the eye socket’s medial wall.
Lacrimal Bone: Anatomy, Function, and Treatment - Verywell …
网页2023年10月10日 · The lacrimal bones are small, flat craniofacial bones located in the eye socket. These rectangular bones consist of two surfaces, one facing the nose, the other facing the eye. Facial fractures can involve the lacrimal bone.
Lacrimal Bone - The Definitive Guide - Biology Dictionary
网页2020年7月29日 · The lacrimal bone or os lacrimale is a paired flat craniofacial bone that provides grooves for parts of the lacrimal apparatus (tear production) and a surface for muscle attachment. Both paired bones border with the maxilla, ethmoid, and frontal bones of the face and skull.
Lacrimal bone | Encyclopedia | Anatomy.app | Learn anatomy | 3D …
网页The lacrimal bone (Latin: os lacrimale) is the smallest and the thinnest bone of the skull. It is a paired bone that lies anteriorly in the medial wall of each orbit . Each lacrimal bone has two surfaces ( lateral and medial ) and four borders ( anterior , …
Lacrimal Bone | Complete Anatomy - Elsevier
网页The lacrimal bones are a pair of small, thin bones found along medial walls of each orbital cavity. They are classified as irregular bones and contribute to the formation of the viscerocranium. Each lacrimal bone includes the following bony features: - surfaces: medial and lateral surfaces, and anterior, posterior, superior, and inferior borders;
Lacrimal bone - Location & Structure - Human Anatomy | Kenhub
网页This video covers the anatomy of the lacrimal bone, its location in the skull and relations to the other skull bones. Quiz yourself on the bones of the orbit...
Lacrimal bone - e-Anatomy - IMAIOS
网页The lacrimal bones are the smallest and most fragile bones in the skull, positioned at the front of the medial walls of the eye sockets. Each lacrimal bone is comprised of two surfaces (medial and lateral) and four borders (anterior, posterior, superior, and inferior).