卵円窓
WordNet
- arrange or or coil around; "roll your hair around your finger"; "Twine the thread around the spool"; "She wrapped her arms around the child" (同)wrap, roll, twine
- air moving (sometimes with considerable force) from an area of high pressure to an area of low pressure; "trees bent under the fierce winds"; "when there is no wind, row"; "the radioactivity was being swept upwards by the air current and out into the atmo (同)air_current, current of air
- a tendency or force that influences events; "the winds of change"
- the act of winding or twisting; "he put the key in the old clock and gave it a good wind" (同)winding, twist
- breath; "the collision knocked the wind out of him"
- empty rhetoric or insincere or exaggerated talk; "thats a lot of wind"; "dont give me any of that jazz" (同)malarkey, malarky, idle words, jazz, nothingness
- extend in curves and turns; "The road winds around the lake"; "the path twisted through the forest" (同)twist, curve
- coil the spring of (some mechanical device) by turning a stem; "wind your watch" (同)wind_up
- the time period that is considered best for starting or finishing something; "the expanded window will give us time to catch the thieves"; "they had a window of less than an hour when an attack would have succeeded"
- (computer science) a rectangular part of a computer screen that contains a display different from the rest of the screen
- a framework of wood or metal that contains a glass windowpane and is built into a wall or roof to admit light or air
- a transparent opening in a vehicle that allow vision out of the sides or back; usually is capable of being opened
- a transparent panel (as of an envelope) inserted in an otherwise opaque material
- an opening in a wall or screen that admits light and air and through which customers can be served; "he stuck his head in the window"
- an opening that resembles a window in appearance or function; "he could see them through a window in the trees"
PrepTutorEJDIC
- 〈C〉〈U〉《しばしば the wind》『風』 / 〈C〉〈U〉『強風』,暴風 / 〈U〉《the wind》(せんす・扇風機などによる人工的な)『風』,あおり / 〈U〉『息』,呼吸[する力],肺活量 / 〈C〉(風の吹いてくる)方向;《複数形で》方位,方角 / 〈U〉(風で運ばれてくる獲物・狩人などの)におい,臭跡;(…の)予感,気配《+of+名》 / 〈U〉《話》実のない話,むだ話,空言,無意味 / 〈U〉(腸内の)ガス / 《the winds》《集合的に》(オーケストラの)管楽器部,管楽器演奏者 / 〈獲物など〉‘を'においをかぎ出す;〈秘密など〉‘を'かぎつける / (運動などで)…‘を'息切れさせる / 〈特に馬〉‘に'一息入れさせる,一休みさせる
- 《方向を表す副詞[句]を伴って》〈川・道路などが〉『曲がりくねる』,曲がる,うねる / 〈ツタ・蛇などが〉『巻きつく』,絡みつく / 〈板などが〉曲がる,反る / 《通例様態の副詞を伴って》〈時計などが〉巻かれる / 〈糸・ひもなど〉‘を'『巻く』,巻いて玉にする《+up+名》 / (…を)…‘に'巻く,巻きつける《+名+with+名》 / 〈時計にりゅうず・ぜんまいなど〉‘を'巻く《+up+名,+名+up》 / 〈車など〉‘を'曲がりくねって進める,蛇行させる / 〈取っ手など〉‘を'回す;(取っ手などを回して)〈車の壮など〉‘を'巻き上げる(降ろす)《+up(down)+名》 / 巻くこと;(糸などの)一巻き,一回り;曲がり,うねり
- 〈角笛・らっぱなど〉‘を'吹く,‘を'吹き鳴らして合図する
- 『窓』;(銀行などの)窓口;(店の)飾り窓 / 『窓ガラス』(windowpane) / 窓状の物;(封筒のあて名を見えるようにした)窓
- ovumの複数形
- 卵形の / 長円形の / 〈C〉卵形(長円形)のもの
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2014/02/28 00:30:40」(JST)
[Wiki en表示]
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This article does not cite any references or sources. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. (April 2012) |
Oval window |
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View of the inner wall of the eardrum (label is fen. oval. - black circle near top) |
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Right osseous labyrinth. Lateral view (label is vestibular fenestra - black circle near center) |
Latin |
Fenestra vestibuli,
fenestra ovalis |
Gray's |
subject #230 1040 |
MeSH |
Oval+Window |
Dorlands/Elsevier |
Oval window |
The oval window (or vestibular window) is a membrane-covered opening which leads from the middle ear to the vestibule of the inner ear.
Vibrations that come into contact with the tympanic membrane travel through the three ossicles and into the inner ear. The oval window is the intersection of the middle ear with the inner ear, and is directly contacted by the stapes; by the time vibrations reach the oval window, they have been amplified over twenty times from what they were when they contacted the tympanic membrane, a testament to the amplifying power of the middle ear.
It is a reniform (kidney-shaped) opening leading from the tympanic cavity into the vestibule of the internal ear; its long diameter is horizontal, and its convex border is upward. In the recent state it is occupied by the base of the stapes, the circumference of which is fixed by the annular ligament to the margin of the foramen.
Contents
- 1 Additional images
- 2 See also
- 3 References
- 4 External links
Additional images[edit]
See also[edit]
References[edit]
- This article incorporates text from a public domain edition of Gray's Anatomy.
External links[edit]
- Diagram at Washington University
- The Anatomy Wiz. Oval Window
Sensory system: Auditory and Vestibular systems (TA A15.3, TH 3.11.09, GA 10.1029)
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Outer ear |
- Pinna (Helix, Antihelix, Tragus, Antitragus, Incisura anterior auris, Earlobe)
- Ear canal
- Auricular muscles
- Eardrum (Umbo
- Pars flaccida)
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Middle ear |
Tympanic cavity
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- Labyrinthine wall/medial: Oval window
- Round window
- Secondary tympanic membrane
- Prominence of facial canal
- Promontory of tympanic cavity
- Mastoid wall/posterior: Mastoid cells
- Aditus to mastoid antrum
- Pyramidal eminence
- Tegmental wall/roof: Epitympanic recess
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Ossicles
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- Malleus (Neck of malleus, Superior ligament of malleus, Lateral ligament of malleus, Anterior ligament of malleus)
- Incus (Superior ligament of incus, Posterior ligament of incus)
- Stapes (Anular ligament of stapes)
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Muscles
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Eustachian tube
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- Bony part of pharyngotympanic tube
- Cartilage of pharyngotympanic tube (Torus tubarius)
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Inner ear/
(membranous labyrinth,
bony labyrinth) |
Auditory system
Cochlear labyrinth
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General cochlea
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- Scala vestibuli
- Helicotrema
- Scala tympani
- Modiolus
- Cochlear cupula
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Perilymphatic space
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- Perilymph
- Cochlear aqueduct
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Cochlear duct /
scala media
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- Reissner's/vestibular membrane
- Basilar membrane
- Reticular membrane
- Endolymph
- Stria vascularis
- Spiral ligament
- Organ of Corti: Stereocilia
- Tectorial membrane
- Sulcus spiralis (externus, internus)
- Spiral limbus
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Cells
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- Claudius cell
- Boettcher cell
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Vestibular system/
Vestibular labyrinth
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- Static/translations/vestibule/endolymphatic duct: Utricle (Macula)
- Saccule (Macula, Endolymphatic sac)
- Kinocilium
- Otolith
- Vestibular aqueduct
- Canalis reuniens
- Kinetic/rotations: Semicircular canals (Superior, Posterior, Horizontal)
- Ampullary cupula
- Ampullae (Crista ampullaris)
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UpToDate Contents
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English Journal
- Audiological results after total ossicular reconstruction for stapes fixation.
- Boleas-Aguirre MS1, Ruiz de Erenchun-Lasa I2, Bulnes-Plano MD2.
- European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery.Eur Arch Otorhinolaryngol.2015 Nov;272(11):3123-30. doi: 10.1007/s00405-014-3303-0. Epub 2014 Oct 1.
- The objective was to assess audiological results after total ossicular reconstruction for stapes fixation. The study is a retrospective evaluation conducted in a tertiary referral centre. The patients were 16 adults with conductive or mixed hearing loss and stapes fixation due to tympanosclerosis or
- PMID 25270280
- Factors affecting postoperative outcome in otosclerosis patients: Predictive role of audiological and clinical features.
- Kishimoto M1, Ueda H2, Uchida Y1, Sone M3.
- Auris, nasus, larynx.Auris Nasus Larynx.2015 Oct;42(5):369-73. doi: 10.1016/j.anl.2015.03.001. Epub 2015 Apr 7.
- OBJECTIVE: Factors affecting postoperative hearing results of patients with otosclerosis were analyzed.METHODS: Included were 191 patients with otosclerosis in whom 234 primary stapes surgeries were performed from August 1991 to December 2011 by one surgeon in three tertiary hospitals. Evaluation of
- PMID 25857423
- Creation of a 3D printed temporal bone model from clinical CT data.
- Cohen J1, Reyes SA2.
- American journal of otolaryngology.Am J Otolaryngol.2015 Sep-Oct;36(5):619-24. doi: 10.1016/j.amjoto.2015.02.012. Epub 2015 Feb 26.
- PURPOSE: Generate and describe the process of creating a 3D printed, rapid prototype temporal bone model from clinical quality CT images.MATERIALS AND METHODS: We describe a technique to create an accurate, alterable, and reproducible rapid prototype temporal bone model using freely available softwa
- PMID 26106016
Japanese Journal
- Meniere論文と19世紀の反応 : 第三騙:剖検症例
Related Links
- Joseph B. Roberson Jr., in Otologic Surgery (Third Edition), 2010 Narrow Oval Window Niche Anatomic abnormalities or impingement on the oval window area by the facial nerve can produce narrowing so that prosthesis placement is ...
- スクリーン(プレビュー ウインドウま た は フ ルス クリーン表示)上に表 示されたイメージのスナップショットを撮影し ... Our light bulb-colored LEDs coat an existing blue 10mm diameter oval-type LED with a new material, and while ...
- Oval window definition, an oval opening at the head of the cochlea, connecting the middle and inner ear, through which sound vibrations of the stapes are transmitted. See more. ... an oval opening at the head of the cochlea ...
Related Pictures
★リンクテーブル★
[★]
- 英
- oval window (HIS), OW
- ラ
- fenestra ovalis
- 同
- 前庭窓 fenestra vestibuli
- 関
- 前庭
[★]
卵円窓
- 関
- oval window
[★]
- 関
- egg、egg cell、oval、ovule、ovum、unfertilized egg、vitelline
[★]
- 関
- flatus
[★]
- 関
- fenestrae
[★]
- 関
- egg、ova、ovule、ovum