Facial Bones & Ligaments

These flashcards cover key terms related to facial bones and ligaments, providing definitions to assist with understanding of the anatomical structures and their functions.

Frontal bone

The bone forming the forehead and the upper part of the eye sockets.

Supraorbital notch

A small notch in the frontal bone that allows the passage of the supraorbital artery.

Orbital septum

A thin, fibrous membrane that separates the eyelids from the orbit.

Zygomatic bone

The bone that forms the prominence of the cheek.

Infraorbital foramen

An opening in the maxilla that allows the passage of the infraorbital artery.

Zygomaticofacial foramen

An opening in the zygomatic bone that allows passage of the zygomaticofacial artery.

Main zygomatic ligament

Part of the line of ligaments that supports the zygomatic structure.

Mandible

The lower jaw bone.

Mental foramen

An opening in the mandible that allows blood vessels and nerves to pass to the chin and lower lip.

Mandibular osteocutaneous ligament

A ligament associated with the mandible, providing structural support.

Platysma mandibular ligament

A ligament associated with the platysma muscle in the mandibular area.

Masseteric cutaneous ligament

A ligament that relates to the masseter muscle and provides support.

Zygomatic cutaneous ligament

A ligament that connects the zygomatic bone to the skin.

Tear trough ligament

A ligament that is involved in the support of the tear trough area.

Accessary foramen

Additional openings that may vary among individuals in the facial structure.