. Anatomy, descriptive and applied. Anatomy. THE ORBITAL REGION 369 nerves which supply the integument of the eyeUds. The tarsal ligaments pre- viously descrilied are reenforcing bands of this fascial septum. The Levator palpebrae superioris is thin, flat, and triangular in shape. It arises from the under surface of the lesser wing of the sphenoid, above and in front of the optic foramen, from which it is separated by the origin of the Superior Tendon of Obliquus siipt;}'i OrWal plate of frontal hone Let}alor palpehrce supu torts Jiecli^s sitpet lot. Optic nerve Rectus inferior Roof of antrum
. Anatomy, descriptive and applied. Anatomy. THE ORBITAL REGION 369 nerves which supply the integument of the eyeUds. The tarsal ligaments pre- viously descrilied are reenforcing bands of this fascial septum. The Levator palpebrae superioris is thin, flat, and triangular in shape. It arises from the under surface of the lesser wing of the sphenoid, above and in front of the optic foramen, from which it is separated by the origin of the Superior Tendon of Obliquus siipt;}'i OrWal plate of frontal hone Let}alor palpehrce supu torts Jiecli^s sitpet lot. Optic nerve Rectus inferior Roof of antrum of High Obliquus inferior Ot hicularis palpebrarum Superior tarsal plate Upper eyelid Lower eyelid Iitferior tarsal plate Orbicularis palpebrarum Fig. 290.—Sagittal section of left orbital cavity. rectus (Fig. 292). At its origin it is narrow and tendinous, but soon becomes broad and fleshy, and terminates anteriorly in a wide aponeurosis, which splits into three lamellse. The superficial lamella blends with the superior palpebral ligament, and is prolonged forward above the superior tarsal plate to the palpebral part of the Orbicularis palpebrarum and to the deep surface of the skin of the. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Gray, Henry, 1825-1861; Spitzka, Edward Anthony, 1876-1922. Philadelphia, New York, Lea & Febiger
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectanatomy, bookyear1913
