Orbital lamina of ethmoid bone / Lamina papyracea :-  Its name lamina papyracea is an appropriate description, as this part of the "Ethmoid" bone is paper-thin and fractures easily. A fracture here could cause entrapment of the "Medial rectus muscle". 【 Maxilla do not articulate with Sphenoid bone 】

Orbital lamina of ethmoid bone / Lamina papyracea :- Its name lamina papyracea is an appropriate description, as this part of the "Ethmoid" bone is paper-thin and fractures easily. A fracture here could cause entrapment of the "Medial rectus muscle". 【 Maxilla do not articulate with Sphenoid bone 】

Fig.  62. The occipital bone (top view): 1 - a large wing of the sphenoid bone;  2 - a small wing of the sphenoid bone;  3 - visual channel, 4 - hill sella;  5 - occipital occipital bone;  6 - the upper orbital fissure; 7 - a round hole;  8 - foramen ovale;  9 - a large hole;  10 - spinous hole

Fig. 62. The occipital bone (top view): 1 - a large wing of the sphenoid bone; 2 - a small wing of the sphenoid bone; 3 - visual channel, 4 - hill sella; 5 - occipital occipital bone; 6 - the upper orbital fissure; 7 - a round hole; 8 - foramen ovale; 9 - a large hole; 10 - spinous hole

Cráneo hueso esfenoides - Skull sphenoid bone

Cráneo hueso esfenoides - Skull sphenoid bone

Sphenoid Bone: Google Image Result for http://www.bartleby.com/107/Images/small/image146.jpg

Sphenoid Bone: Google Image Result for http://www.bartleby.com/107/Images/small/image146.jpg

This exhibit depicts the anatomy of the inferior skull including: the foramen magnum, occipital condyles, mastoid process, styloid process, mandibular fossa, palatine bone, sphenoid bone, carotid canal, and the jugular fossa.

This exhibit depicts the anatomy of the inferior skull including: the foramen magnum, occipital condyles, mastoid process, styloid process, mandibular fossa, palatine bone, sphenoid bone, carotid canal, and the jugular fossa.

Sphenoid bone - The sphenoid bone is an unpaired bone of the neurocranium. It is situated in the middle of the skull towards the front, in front of the temporal bone and basilar part of the occipital bone. The sphenoid bone is one of the seven bones that articulate to form the orbit. Its shape somewhat resembles that of a butterfly or bat with its wings extended.

Sphenoid bone - The sphenoid bone is an unpaired bone of the neurocranium. It is situated in the middle of the skull towards the front, in front of the temporal bone and basilar part of the occipital bone. The sphenoid bone is one of the seven bones that articulate to form the orbit. Its shape somewhat resembles that of a butterfly or bat with its wings extended.

Sphenoid bone: major marking: greater wing , lesser wing , sella turnica , foramen ovale , foramen spinosum, foramen rotundon , superior orbital fissure , hypoglossal fossa , pterygoid process

Sphenoid bone: major marking: greater wing , lesser wing , sella turnica , foramen ovale , foramen spinosum, foramen rotundon , superior orbital fissure , hypoglossal fossa , pterygoid process

The Sphenoid Bone, A Cornerstone of Health

The Sphenoid Bone, A Cornerstone of Health

Sphenoid Bone Pendant Necklace Handmade Anatomical by Farjil

Sphenoid Bone Pendant Necklace, Handmade Anatomical Jewelry in Pewter

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