角膜曲率半径
WordNet
- a straight line from the center to the perimeter of a circle (or from the center to the surface of a sphere)
- the length of a line segment between the center and circumference of a circle or sphere (同)r
- a circular region whose area is indicated by the length of its radius; "they located it within a radius of 2 miles"
- the outer and slightly shorter of the two bones of the human forearm
- (medicine) a curving or bending; often abnormal; "curvature of the spine"
- the property possessed by the curving of a line or surface (同)curve
- the rate of change (at a point) of the angle between a curve and a tangent to the curve
- the transparent dome-shaped anterior portion of the outer covering of the eye; it covers the iris and pupil and is continuous with the sclera
- of or related to the cornea
PrepTutorEJDIC
- 《所有・所属》…『の』,…のものである,…に属する・《材料・要素》…『でできた』,から成る・《部分》…『の』[『中の』] ・《数量・単位・種類を表す名詞に付いて》…の・《原因・動機》…『で』,のために(because of) ・《主格関係》…『の』,による,によって・《目的格関係》…『を』,の・《同格関係》…『という』・《関係・関連》…『についての』[『の』],の点で・《抽象名詞などと共に》…の[性質をもつ] ・《『It is』+『形』+『of』+『名』+『to』 doの形で,ofの後の名詞を意味上の主語として》・《分離》…『から』・《起原・出所》…『から』[『の』](out of) ・《『名』+『of』+『a』(『an』)+『名』の形で》…のような・《『名』+『of』+『mine』(『yours, his』など独立所有格)の形で》…の…・《時》(1)《副詞句を作って》…に《形容詞句を作って》…の・《時刻》《米》…前(to,《米》before)
- 半径 / (行動・活動・能力なのどの)及ぶ範囲《+『of』+『名』》 / 橈骨(とうこつ)(上腕の骨の一つ)
- 湾曲;湾曲部
- (眼球の)角膜
- 角膜の
UpToDate Contents
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English Journal
- Noninvasive Imaging and Measurement of Accommodation Using Dual-Channel SD-OCT.
- Sun Y1, Fan S, Zheng H, Dai C, Ren Q, Zhou C.
- Current eye research.Curr Eye Res.2014 Jun;39(6):611-9. doi: 10.3109/02713683.2013.860991. Epub 2013 Nov 8.
- Abstract Purpose: To investigate the feasibility and practicality of real-time noninvasive imaging and measurement of ocular accommodation (0-5D with one diopter step) using dual-channel, dual-focus spectral domain optical coherence tomography (SD-OCT). Materials and Methods: A custom-built, dual-ch
- PMID 24206216
- Differences of the anterior segment parameters in children with down syndrome.
- Aslan L1, Aslankurt M, Aksoy A, Gümüşalan Y.
- Ophthalmic genetics.Ophthalmic Genet.2014 Jun;35(2):74-8. doi: 10.3109/13816810.2013.789535. Epub 2013 Apr 22.
- Abstract Purpose: The study was undertaken to investigate whether anterior segment findings are different in children with Down syndrome (DS) to normal children and to focus on its clinical significance. Methods: A cross-sectional case control study was conducted in a total of 38 children with DS an
- PMID 24797960
- Ocular Biomechanical Metrics by CorVis ST in Healthy Brazilian Patients.
- Valbon BF, Ambrósio R Jr, Fontes BM, Luz A, Roberts CJ, Alves MR.
- Journal of refractive surgery (Thorofare, N.J. : 1995).J Refract Surg.2014 May 28:1-6. doi: 10.3928/1081597X-20140521-01. [Epub ahead of print]
- PURPOSE: To evaluate ocular biomechanical metrics given by the CorVis ST (Oculus, Inc., Berlin, Germany) in a population of healthy Brazilian patients.METHODS: An observational and cross-sectional study involving 1 eye randomly selected from 90 healthy patients. Studied parameters (including deforma
- PMID 24877553
Japanese Journal
- 角膜乱視変化と年齢, 性別, 眼軸長, 角膜曲率半径, 乱視の大きさとの関係
- 角膜形状解析装置(オーブスキャン)を用いた角膜形状の解析
- 根崎 健吾
- 北里医学 30(5), 333-338, 2000-10-31
- スリットスキャン方式のオーブテック社製オーブスキヤン(Version 2.10)を用いて,正常眼における角膜前面曲率半径(r1),角膜後面曲率半径(r2),角膜厚(t)を測定し,角膜中心より半径3mmで囲まれる角膜の断面積Mを介してr1,r2,tの関係を比較検討した。対象は,角膜疾患のない正常眼53例106眼で,男性26例52眼,女性27例54眼であった。平均年齢は37.6歳(21〜60歳)であっ …
- NAID 110004698316
Related Links
- 1. Acta Med Okayama. 1997 Feb;51(1):9-11. Measurements of axial length and radius of corneal curvature in the rabbit eye. Bozkir G(1), Bozkir M, Dogan H, Aycan K, Güler B. Author information: (1)Department of ...
- 1. Acta Ophthalmol (Copenh). 1985 Dec;63(6):670-7. The central-peripheral radius of the normal corneal curvature. A photokeratoscopic study. Edmund C, Sjøntoft E. Both eyes of 40 normal persons were examined with a ...
★リンクテーブル★
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- 英
- radius of corneal curvature
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- 関
- arcuation、bend、bending、curling、flex、flexion、flexural、inflection、twist
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- 関
- cornea