Definition of Inferior rectus

1. Noun. The ocular muscle whose contraction turns the eyeball down and medially.


Definition of Inferior rectus

1. Noun. A muscle in the orbit of the eye. ¹

¹ Source: wiktionary.com

Medical Definition of Inferior rectus

1. Origin, inferior part of the common tendinous ring; insertion, inferior part of sclera of the eye; action, primary, depression; secondary, adduction and extorsion; nerve supply, oculomotor (inferior branch). Synonym: musculus rectus inferior. (05 Mar 2000)

Lexicographical Neighbors of Inferior Rectus

inferior phrenic vein
inferior planet
inferior pole
inferior pole of kidney
inferior pole of testis
inferior polioencephalitis
inferior posterior serratus muscle
inferior pulmonary vein
inferior quadrigeminal brachium
inferior radioulnar joint
inferior rectal artery
inferior rectal nerves
inferior rectal plexuses
inferior rectal veins
inferior rectus (current term)
inferior rectus muscle
inferior retinaculum of extensor muscles
inferior root of ansa cervicalis
inferior root of vestibulocochlear nerve
inferior sagittal sinus
inferior salivary nucleus
inferior salivatory nucleus
inferior segment of kidney
inferior segmental artery of kidney
inferior semilunar lobule
inferior strait
inferior suprarenal artery
inferior surface of cerebellar hemisphere
inferior surface of pancreas

Literary usage of Inferior rectus

Below you will find example usage of this term as found in modern and/or classical literature:

1. Anatomy, Descriptive and Surgical by Henry Gray (1901)
"Passing outward, hackward, and upward between the inferior rectus and the floor of the orbit, and then between the eyeball and the External rectus, ..."

2. A Text Book of Physiology by Michael Foster (1900)
"inferior rectus and superior oblique. Upwards. Superior rectus and inferior oblique. Upwards and to Superior rectus, internal rectus and nasal side. ..."

3. Anatomy, Descriptive and Applied by Henry Gray (1910)
"Passing outward, backward, and upward between the inferior rectus and the floor of the orbit, and then between the eyeball and the External rectus, ..."

4. A Text-book of physiology by Michael Foster (1891)
"Rectus superior and externus with obliquus inferior. Rectus inferior and externus with obliquus superior. Coordination of visual movements. ..."

5. A Treatise on the Diseases of the Eye by John Soelberg Wells (1883)
"The action of the inferior rectus alone, would be to draw the eye downwards and inwards, and to incline the vertical meridian outwards, hence it must be ..."

6. Diseases of the Eye: Handbook of Ophthalmic Practice for Students and by George Edmund De Schweinitz (1903)
"Paralysis of an inferior rectus or superior oblique produces vertical diplopia in the lower field. («) If the diplopia is homonymous, paralysis of a ..."

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