The
lacrimal bone, the smallest and most fragile bone of the face, is situated at the front part of the medial wall of the orbit .
Kaynak: Lacrimal boneThe
lacrimal glands are paired almond-shaped gland s, one for each eye , that secrete the aqueous layer of the tear film. the
lacrimalKaynak: Lacrimal glandThe
lacrimal canaliculi, also known as the
lacrimal canals or
lacrimal ducts, are the small channels in each eyelid that commence at
Kaynak: Lacrimal canaliculiThe
lacrimal artery arises close to the optic foramen , and is one of the largest branches derived from the ophthalmic artery : not
Kaynak: Lacrimal arteryThe
lacrimal nerve is the smallest of the three branches of the ophthalmic division of the trigeminal nerve . It sometimes receives a
Kaynak: Lacrimal nerveThe
lacrimal sac is the upper dilated end of the nasolacrimal duct , and is lodged in a deep groove formed by the
lacrimal bone and
Kaynak: Lacrimal sacThe
lacrimal apparatus is the physiologic system containing the orbital structures for tear production and drainage It consists of
Kaynak: Lacrimal apparatusThe
lacrimal canaliculi , one in each eyelid , commence at minute orifices, termed puncta lacrimalia (or
lacrimal punctum, or
lacrimalKaynak: Lacrimal punctumThe posterior
lacrimal crest, with a part of the orbital surface immediately behind it, gives origin to the
lacrimal part of the
Kaynak: Lacrimal hamulusThe lateral margin of the groove of the frontal process of the maxilla is named the anterior
lacrimal crest , and is continuous below
Kaynak: Lacrimal tubercleThe
lacrimal lake is the pool of tears in the lower conjunctiva l cul-de-sac, which drains into the opening of the tear drainage system
Kaynak: Lacrimal lakeThe lateral or orbital surface of the
lacrimal bone is divided by a vertical ridge, the posterior
lacrimal crest, into two parts.
Kaynak: Posterior lacrimal crestThe lateral margin of the
lacrimal fossa is named the anterior
lacrimal crest, and is continuous below with the orbital margin ; at its
Kaynak: Anterior lacrimal crestOn the nasal surface of the body of the maxilla , in front of the opening of the sinus is a deep groove, the
lacrimal groove (or
lacrimalKaynak: Lacrimal grooveThe caruncula lachrymalis or
lacrimal caruncle is the small, pink, globe-like nodule at the inner corner (the medial angle) of the eye .
Kaynak: Lacrimal caruncleThe nasolacrimal duct (sometimes called the tear duct) carries tears from the
lacrimal sac into the nasal cavity . The opening of the
Kaynak: Nasolacrimal ductAt the basal angles of the lacus lacrimalis , on the margin of each eyelid , is a small conical elevation, the
lacrimal papilla, the apex
Kaynak: Lacrimal papillaAn imperforate
lacrimal punctum is a congenital disorder of dog s involving the lack of an opening to the nasolacrimal duct (tear duct) in
Kaynak: Imperforate lacrimal punctum