keratometry


keratometry
кератометрия

Англо-русский офтальмологический словарь. 2010.

Смотреть что такое "keratometry" в других словарях:

  • keratometry — Measurement of the radii of corneal curvature. * * * ker·a·tom·e·try .ker ə täm ə trē n, pl tries measurement of the form and curvature of the cornea ker·a·to·me·tric .ker ət ə me trik adj * * * ker·a·tom·e·try (ker& …   Medical dictionary

  • Corneal topography — Intervention A corneal topogram of an eye affected by keratoconus. Blue shows the flattest areas, and red the steepest. MeSH …   Wikipedia

  • Astigmatism (eye) — DiseaseDisorder infobox Name = Astigmatism ICD10 = ICD10|H|52|2|h|49 ICD9 = ICD9|367.2 Astigmatism is an optical defect, whereby vision is blurred due to the inability of the optics of the eye to focus a point object into a sharp focused image on …   Wikipedia

  • List of optometric abbreviations — Contents 1 Eye Examination Terms 2 Clinical Conditions Terms 3 Contact Lens Terms 4 Pharmacy and Drug Terms …   Wikipedia

  • Oxygen toxicity — Classification and external resources In 1942–43 the UK Government carried out extensive testing for oxygen toxicity in divers. The chamber is pressurised with air to 3.7  …   Wikipedia

  • Astigmatism — An optical system with astigmatism is one where rays that propagate in two perpendicular planes have different foci. If an optical system with astigmatism is used to form an image of a cross, the vertical and horizontal lines will be in sharp… …   Wikipedia

  • Eye examination — An eye examination is a battery of tests performed by an optometrist or ophthalmologist assessing vision and ability to focus on and discern objects, as well as other tests and examinations pertaining to the eyes.All people should have periodic… …   Wikipedia

  • A-scan ultrasound biometry — A scan ultrasound biometry, commonly referred to as an A scan, is routine type of diagnostic test used in ophthalmology. The A scan provides data on the length of the eye, which is a major determinant in common sight disorders. The most common… …   Wikipedia

  • Кератометр (Keratometer), Офтальмометр (Ophthalmometer) — инструмент для измерения радиуса кривизны роговицы глаза. Применяется для оценки степени аномального искривления роговицы при астигматизме. Обычно с его помощью определяются вертикальная и горизонтальная кривизна роговицы. Работа всех… …   Медицинские термины

  • Топография роговицы — Нарушение формы роговицы при кератоконусе: наибольшая крутизна поверхности отмечена оттенками красного. Топография роговицы, корнеотопография неинвазивная методика картирования кривизны поверхности роговицы. Поскольку роговая оболочка… …   Википедия

  • keratometer — keratometric /ker euh toh me trik/, adj. keratometry, n. /ker euh tom i teuhr/, n. Ophthalm. an instrument for measuring the curvature of the cornea. [1885 90; KERATO + METER] * * * …   Universalium


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