眼窩下溝
WordNet
- make a groove in, or provide with a groove; "groove a vinyl record"
- a long narrow furrow cut either by a natural process (such as erosion) or by a tool (as e.g. a groove in a phonograph record) (同)channel
- (anatomy) any furrow or channel on a bodily structure or part (同)vallecula
- the cutting of spiral grooves on the inside of the barrel of a firearm (同)rifling
- established as if settled into a groove or rut (同)well-grooved
PrepTutorEJDIC
- (石・木・金属などに刻んだ)みぞ / (レコード盤面の)みぞ / 慣例,きまり / …‘に'みぞを掘る(刻む)
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2013/05/13 08:40:44」(JST)
[Wiki en表示]
Bone: Infraorbital groove |
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Left maxilla. Outer surface. (Infra-orbital groove labeled at upper right.) |
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1 Foramen ethmoidale, 2 Canalis opticus, 3 Fissura orbitalis superior, 4 Fossa sacci lacrimalis, 5 Sulcus infraorbitalis, 6 Fissura orbitalis inferior, 7 Foramen infraorbitale |
Latin |
s. infraorbitalis maxillae |
Gray's |
subject #38 159 |
Not to be confused with the inferior orbital fissure, which is just lateral to the infraorbital groove.
Also not to be confused with the infraorbital canal, into which the groove enters, nor the infraorbital foramen, which is the canal's opening on the other side.
Near the middle of the posterior part of the orbital surface of the maxilla is the infraorbital groove (or sulcus), for the passage of the infraorbital vessels and nerve.
The groove begins at the middle of the posterior border (with which it is continuous) near the upper edge of the infratemporal surface and, passing forward, ends in a canal which subdivides into two branches.
See also [edit]
Additional images [edit]
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Horizontal section of nasal and orbital cavities. (Note distinction between infraorbital groove and inferior orbital fissure.)
External links [edit]
This article incorporates text from a public domain edition of Gray's Anatomy.
Bones of head and neck: the facial skeleton of the skull (TA A02.1.08–15, GA 2.156–177)
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Maxilla |
Surfaces |
- Anterior: fossae (Incisive fossa, Canine fossa)
- Infraorbital foramen
- Anterior nasal spine
- Infratemporal: Alveolar canals
- Maxillary tuberosity
- Orbital: Infraorbital groove
- Infraorbital canal
Nasal: Greater palatine canal
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Processes |
- Frontal process (Agger nasi, Anterior lacrimal crest)
- Palatine process (Incisive foramen, Incisive canals, Foramina of Scarpa, Incisive bone, Anterior nasal spine)
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Other |
- Body of maxilla
- Maxillary sinus
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Zygomatic |
- Orbital process (Zygomatico-orbital)
- Temporal process (Zygomaticotemporal)
- Lateral process (Zygomaticofacial)
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Palatine |
Fossae |
- Pterygopalatine fossa
- Pterygoid fossa
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Plates |
- Horizontal plate (Posterior nasal spine)
- Perpendicular plate (Greater palatine canal, Sphenopalatine foramen, Pyramidal process)
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Processes |
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Mandible |
Body |
- external surface (Symphysis menti, Lingual foramen, Mental protuberance, Mental foramen, Mandibular incisive canal)
- internal surface (Mental spine, Mylohyoid line, Sublingual fovea, Submandibular fovea)
- Alveolar part of mandible
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Ramus |
- Mylohyoid groove (Mandibular canal, Lingula)
- Mandibular foramen
- Angle
- Coronoid process
- Mandibular notch
- Condyloid process
- Pterygoid fovea
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Minor/
nose |
- Nasal bone: Internasal suture
- Nasal foramina
- Inferior nasal concha: Ethmoidal process
- Maxillary process
- Vomer: Vomer anterior
- Synostosis vomerina
- Vomer posterior (Wing)
- Lacrimal: Posterior lacrimal crest
- Lacrimal groove
- Lacrimal hamulus
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anat (c/f/k/f, u, t/p, l)/phys/devp/cell
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noco/cong/tumr, sysi/epon, injr
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UpToDate Contents
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English Journal
- Morphometric and geometric anatomy of the caucasian orbital floor.
- Abed SF, Shams PN, Shen S, Adds PJ, Uddin JM.SourceDivision of Basic Medical Sciences, St. George's University of London, London, United Kingdom. saif_abed@yahoo.co.uk
- Orbit (Amsterdam, Netherlands).Orbit.2011 Oct;30(5):214-20. Epub 2011 Aug 3.
- INTRODUCTION: To describe the morphometric and geometric relationships of the orbital floor in a Caucasian population.MATERIALS AND METHODS: Exenterations of 47 orbits from 24 formalin fixed cadavers were performed. Morphometric measurements were taken between anatomical landmarks located along the
- PMID 21812531
Japanese Journal
- Certain anatomical relations and the precise morphometry of the infraorbital foramen-canal and groove : an anatomical and cephalometric study
- Innervation of lateral line system in the medaka, Oryzias latipes
- Ishikawa Yuji
- The Fish Biology Journal Medaka 6, 17-24, 1994-00-00
- … Almost all neuromasts including groove organs in the head region were innervated by the hyomandibular, supraorbital and infraorbital nerve trunks, in which the anterior lateral line nerve (ALLN) was included. … A few groove organs received the dorsal and lateral rami of the ALLN. …
- NAID 110007349009
Related Links
- in·fra·or·bit·al groove [TA] a gradually deepening groove on the orbital surface of the maxilla, which leads to the infraorbital canal. Synonym(s): sulcus infraorbitalis [TA] infraorbital groove The groove on the orbital surface of the maxilla ...
- Seen and Heard What made you want to look up infraorbital groove? Please tell us where you read or heard it (including the quote, if possible).
Related Pictures
★リンクテーブル★
[★]
- 英
- infraorbital groove
- ラ
- sulcus infraorbitalis
[★]
- 関
- furrow、sulcal、sulcus