sphenopalatine canal

canalis palatovaginalis. canalis palatinus major.

Medical dictionary. 2011.

Look at other dictionaries:

  • canal — A duct or channel; a tubular structure. SEE ALSO: c., duct. SYN: canalis [TA]. [L. canalis] abdominal c. SYN: inguinal c.. accessory c. a channel leading from the root …   Medical dictionary

  • Condylar canal — Bone: Condyloid canal Occipital bone. Outer surface. (Condyloid canal visible at center left.) …   Wikipedia

  • Posterior septal branches of sphenopalatine artery — Infobox Artery Name = PAGENAME Latin = rami septales posteriores arteriae sphenopalatinae GraySubject = 144 GrayPage = 562 Caption = Caption2 = BranchFrom = sphenopalatine artery BranchTo = Vein = Supplies = MeshName = MeshNumber = DorlandsPre =… …   Wikipedia

  • Mandibular canal — Bone: Mandibular canal The permanent teeth, viewed from the right. The external layer of bone has been partly removed and the maxillary sinus has been opened. Gray s …   Wikipedia

  • Optic canal — Bone: Optic foramen 1: Foramen ethmoidale 2: Canalis opticus 3: Fissura orbitalis superior 4: Fossa sacci lacrimalis 5: Sulcus infraorbitalis 6: Fissura orbitalis inferior 7: Foramen infraorbitale …   Wikipedia

  • Nasolacrimal canal — Bone: Nasolacrimal canal The lacrimal apparatus. Right side …   Wikipedia

  • Mandibular incisive canal — The mandibular incisive canal (indicated here by coral green arrows) continuing anteriorly (to the right) from the mandibular canal (purple arrows) after the mental foramen (light green circle). The mandibular incisive canal is a bony canal… …   Wikipedia

  • canalis palatovaginalis — [TA] palatovaginal canal: a narrow canal located in the roof of the nasal cavity between the inferior surface of the body of the sphenoid bone and the sphenoidal process of the palatine bone; it opens posteriorly into the nasal cavity and… …   Medical dictionary

  • canalis palatinus major — [TA] greater palatine canal: a passage in the sphenoid and palatine bones for the greater palatine vessels and nerve; it ends at the foramen palatinum majus. Called also palatomaxillary canal, pterygopalatine canal, and sphenopalatine canal …   Medical dictionary

  • Foramen — A natural opening. Although a foramen is usually through bone, it can be an opening through other types of tissue, as with the foramen ovale. * * * An aperture or perforation through a bone or a membranous structure. SYN: trema (1). [L. an… …   Medical dictionary

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