9 Orbit and Contents
STUDY AIMS
At the end of your study, you should be able to:
Define the boundaries, content, and function of the bony orbit
Know the foramina of the bony orbit and what they transmit
Describe the anatomy of the eyelids
Describe the anatomy of the lacrimal apparatus and know its functions
Know the anatomy of the eyeball and the composition of its three layers
Understand the roles of the refractive structures and media of the eyeball
Outline the key extraocular and intraocular muscles and their function
Know the vascular supply of the eye
Outline the innervation of the eye