Anatomy Of Eye Socket

An eye socket or orbital socket is a part of the skull in which the eye is enclosed. Structures such as the lacrimal gland the optic nerve and muscles keep the eye and the socket functioning properly.

Eye Position In The Eye Socket Eyeball Anatomy Eyeball Drawing Anatomy Drawing

Anatomy of the human eye.

Anatomy of eye socket. The bony orbits or eye sockets are bilateral and symmetrical cavities in the head. Several skull bones make up a socket and these bones join to form a four-walled pyramid behind each eye. Tubes arteries and veins that carry blood to and from the eye.

In anatomy the orbit is the cavity or socket of the skull in which the eye and its appendages are situated. The clear watery fluid in the front of the eyeball. The eye is protected from mechanical injury by being enclosed in a socket or orbit which is made up of portions of several of the bones of the skull to form a four-sided pyramid the apex of which points back into the head.

The main blood supply of the eye arises from the ophthalmic artery which gives off orbital and optical group branches. Innervation of the eyeball and surrounding structures is provided by the optic oculomotor trochlear abducens and trigeminal cranial nerves. The eye is cushioned within the orbit by pads of fat.

Eyelid vascular anatomy left eye. The orbital contents comprise the eye the orbital and retrobulbar fascia extraocular muscles cranial nerves II III IV V and VI blood vessels fat the lacrimal gland with its sac and duct the eyelids. Human anatomy fundamentals basics of the face from drawing the eye socket human anatomy fundamentals basics of the face from drawing the eye socket 7 amazing facts about your eyes infographic eyes medical drawings from drawing the eye socket.

A small red. Eye sockets are cavities that essentially cup the eyes. Rod cells are one of the two types of light-sensitive cells in the retina of the eye.

The central artery supplies the retina while the central vein drains the retina. The white part of the eye a tough covering with which the cornea forms the external protective coat of the eye. The front section of the eyes interior where aqueous humor flows in and out providing nourishment to the eye.

Although much of the socket encloses the eye some of it protrudes beyond and can be readily felt behind the eyebrow. In our body the Orbits are conical or four-sided pyramidal cavities which open into the midline of the face and point back into the. They enclose the eyeball and its associated structures.

Muscle and fibrous attachments are preserved as much as feasible. Galleries of the Drawing the Eye socket. The anatomy of the human eye includes the cornea retina lens pupil optic nerve and more.

In the diagram above - anatomy of the eye the artery is shown in red while the vein is shown in blue. Eye Sockets Orbits On each side of our bodys head the Orbit Eye Socket is a facial bone cavity socket of the skull in which the eye and its appendages are situated. In the adult human the volume of the orbit is 30 millilitres of which the eye occupies 65 ml.

The eye sits in a protective bony socket called the orbit. Human Senses Vintage engraving of the human senses icluding a view of the eyeball section of mouth Nose Throat and Larynx and the entire hearing apparatus eye socket stock illustrations. Six extraocular muscles in the orbit are attached to the eye.

Eyelashes and eyelids help to shield the eye from potential damage. These muscles move the eye up and down and side to side and rotate the eye. Orbit may refer to the bony socket.

In this article we shall look at the borders contents and clinical correlations of the bony orbit. Anatomy of the human skull vector illustration of the anatomy of the human skull eye socket stock illustrations. Eyeball Bulbus oculi The eye is a highly specialized sensory organ located within the bony orbitThe main function of the eye is to detect the visual stimuli photoreception and to convey the gathered information to the brain via the optic nerve CN IIIn the brain the information from the eye is processed and ultimately translated into an image.

There are about 125 million rods which are necessary for seeing in dim light. In addition to the eyeball itself the orbit contains the muscles that move the eye blood vessels and nerves. Socket represents the preop sac.

Borders and Anatomical Relations. SOURCES AND FLOW Tears are much more complex than mere salty water Tears are introduced into the conjunctival sac to sheet over the eye in a tear film and exit the eye into the nose via the lacrimal excretory drainage system. The orbit is the bony eye socket of the skull.

The central artery and vein runs through the center of the optic nerve. The eyelids are supplied by a robust and complex system of vessels that arise from both the external and internal carotid artery systems. The orbit is formed by the cheekbone the forehead the temple and the side of the nose.

Orbit can refer to the bony socket or it can also be used to imply the contents. Anatomy of the human eye. The extraocular muscles are attached to the white part of the eye called the sclera.

Eye Anatomy Map By Aaronverzatt Eye Anatomy Human Anatomy Drawing Anatomy