| 영문 | visual acuity | 한글 | 시력 |
|---|---|---|---|
| 설명 | 눈을 가지고 정확히 보아 식별할 수 있는 능력이다. 시력표를 이용하여 측정한다. 5m밖에서 시력표를 보아 2/3이상 읽을 수 있는 최대시력을 시력으로 정한다. 정확한 시력검사는 산동제를 투여하여 눈의 조절을 막고, 검안경으로 검사해야 한다. |
||
| 영문 | visual field test | 한글 | 시야검사 |
|---|---|---|---|
| 설명 | 눈을 한곳에 고정시킨 채, 관찰할 수 있는 주변공간을 시야라 한다. 시야를 검사하는 가장 간단한 방법은 대면검사(confronting test)이다. 이것은 피검사자의 눈을 검사자의 눈에 맞추어 보도록 하여 눈을 고정시킨채, 검사자가 손가락끝을 위쪽, 아래쪽, 왼쪽, 오른쪽, 그리고 비스듬히 경사진 곳 등으로 옮겨보아 피검사자가 관찰할 수 있는지 여부를 정하는 검사법이다. 이보다 정확한 검사법은 자동식 컴퓨터시야검사법이 있다. 대개, 눈자체의 이상이 있어도 시야검사에서 이상이 나오지만, 이외 뇌의 이상으로 시각의 형성경로에 이상이 있어도 역시 이상소견을 보인다. |
||
| 영문 | visual acuity | 한글 | 시력 |
|---|---|---|---|
| 설명 | 눈을 가지고 정확히 보아 식별할 수 있는 능력이다. 시력표를 이용하여 측정한다. 5m밖에서 시력표를 보아 2/3이상 읽을 수 있는 최대시력을 시력으로 정한다. 정확한 시력검사는 산동제를 투여하여 눈의 조절을 막고, 검안경으로 검사해야 한다. |
||
| 영문 | visual field test | 한글 | 시야검사 |
|---|---|---|---|
| 설명 | 눈을 한곳에 고정시킨 채, 관찰할 수 있는 주변공간을 시야라 한다. 시야를 검사하는 가장 간단한 방법은 대면검사(confronting test)이다. 이것은 피검사자의 눈을 검사자의 눈에 맞추어 보도록 하여 눈을 고정시킨채, 검사자가 손가락끝을 위쪽, 아래쪽, 왼쪽, 오른쪽, 그리고 비스듬히 경사진 곳 등으로 옮겨보아 피검사자가 관찰할 수 있는지 여부를 정하는 검사법이다. 이보다 정확한 검사법은 자동식 컴퓨터시야검사법이 있다. 대개, 눈자체의 이상이 있어도 시야검사에서 이상이 나오지만, 이외 뇌의 이상으로 시각의 형성경로에 이상이 있어도 역시 이상소견을 보인다. |
||
| VA | vacuum aspiration; valproic acid; vasodilator agent; ventricular aneurysm; ventricular arrhythmia; v... |
|---|---|
| VAT | variable antigen type; ventricular accommodation test; ventricular activation time; vesicular amine ... |
| AVC | aberrant ventricular conduction; Academy of Veterinary Cardiology; aortic valve closure; associative... |
| VC | color vision; variance cardiography; vascular changes; vasoconstriction; vena cava; venereal case; v... |
| VDT | vibration disappearance threshold; visual display terminal; visual distortion test |
| BVRT | Benton Visual Retention Test |
|---|---|
| BCVA | Best corrected visual acuity |
| BSCVA | Best spectacle corrected visual acuity |
| CVI | Cortical visual impairment |
| DVA | Dynamic visual acuity |
| visual | Pertaining to vision or sight. Origin: L. Visualis, from videre = to see (18 Nov 1997) |
|---|---|
| visual acuity | <microscopy> The ability to detect fine details or small distances with the eye. Visual acuity can vary substantially depending on the definition used and method of measurement chosen. Under favourable conditions, the resolution of the human eye or ability to distinguish the twoness of adjoining lines, is about I minute of arc while the threshold delectability, or the detection of misaligned steps in a line (which is also a form of visual acuity), can be as low as a fraction of a second of arc. (05 Aug 1998) |
| visual agnosia | The inability to recognise objects by sight; usually caused by bilateral parieto-occipital lesions. Synonym: optic agnosia. (05 Mar 2000) |
| visual angle | The angle formed at the retina by the meeting of lines drawn from the periphery of the object seen. (05 Mar 2000) |
| visual aphasia | <neurology> Loss of the ability to understand printed words or sentences (27 Sep 1997) |
| visual area | Area of the occipital lobe concerned with vision. (12 Dec 1998) |
| visual axis | The straight line extending from the object seen, through the centre of the pupil, to the macula lutea of the retina. Synonym: line of vision. (05 Mar 2000) |
| visual blackout | See: amaurosis fugax. (05 Mar 2000) |
| visual cortex | Area of the occipital lobe concerned with vision. (12 Dec 1998) |
| visual cycle | The transformation of carotenoids involved in the bleaching and regeneration of the visual pigment. (05 Mar 2000) |
| visual efficiency | A rating used in computing compensation for industrial ocular injuries, incorporating measurements of central acuity, visual field, and ocular motility. (05 Mar 2000) |
| visual evoked potential | Voltage fluctuations that may be recorded from the occipital area of the scalp as the result of retinal stimulation by a light flashing at 1/4-second intervals; commonly summated and averaged by computer. (05 Mar 2000) |
| visual extinction | A condition in which individual stimuli are seen correctly, but when the nasal visual field of one eye and the temporal visual field of the fellow eye are stimulated simultaneously, one field is blind. Synonym: visual extinction. (05 Mar 2000) |
| visual field | The area simultaneously visible to one eye without movement; often measured by means of a bowl perimeter located 330 mm from the eye. (05 Mar 2000) |
| visual field test | <ophthalmology> A test which measures the extent of visual field loss. This test may be performed by a number of methods including confrontation, tangent screen exam and automated perimetry. Diseases that affect visual field include stroke, diabetes, hypertension, multiple sclerosis, glaucoma, hyperthyroidism, Jacob-Creutzfeldt disease and optic glioma. (27 Sep 1997) |
| accessory visual apparatus | The eyelids, with lashes and eyebrows, lacrimal apparatus, conjunctival sac, and extrinsic muscles of the eyeball. Synonym: organa oculi accessoria, accessory organs, accessory visual apparatus, adnexa oculi, appendages of eye. (05 Mar 2000) |
|---|---|
| Bender Visual Motor Gestalt test | <psychology> A psychological test used by neurologists and clinical psychologists to measure a person's ability to visually copy a set of geometric designs. It consists of nine geometric designs on cards. The subject is asked to redraw them from memory after each one is presented individually. It is useful for measuring visuospatial and visuomotor coordination to detect brain damage. Synonym: Bender Visual Motor Gestalt test. (14 Aug 2000) |
| Broca's visual plane | A plane drawn through the visual axes of each eye. (05 Mar 2000) |
| receptor, visual | The layer of rods and cones, the visual cells, of the retina. (12 Dec 1998) |
| pattern recognition, visual | Visually perceived characters, shapes, displays, or designs. (12 Dec 1998) |
| primary visual area | Area of the occipital lobe concerned with vision. (12 Dec 1998) |
| primary visual cortex | See: visual cortex. (05 Mar 2000) |
| secondary visual area | Area of the occipital lobe concerned with vision. (12 Dec 1998) |
| secondary visual cortex | See: visual cortex. (05 Mar 2000) |
| evoked potentials, visual | The electric response evoked in the cerebral cortex by visual stimulation or stimulation of the visual pathways. (12 Dec 1998) |
| unformed visual hallucination | Hallucination composed of sparks, lights, or bursting spheres of light. (05 Mar 2000) |
| formed visual hallucination | <psychiatry> Hallucination composed of scenes, often landscapes. (05 Mar 2000) |
| functional visual loss | An apparent loss of visual acuity or visual field with no substantiating physical signs; often due to a natural concern about visual loss combined with suggestibility and a fear of the worst; best treated with reassurance. (05 Mar 2000) |
Synonyms : Acuities, Visual, Acuity, Visual, Visual Acuities
Synonyms : Cortex, Striate, Cortex, Visual
Synonyms : Field, Visual, Fields, Visual, Visual Field
Synonyms : Optic Tracts, Pathway, Visual, Pathways, Visual, Tract, Optic, Tracts, Optic, Visual Pathway
Synonyms : Perception, Visual, Perceptions, Visual, Visual Perceptions
| visualization |
visual image: a mental image that is similar to a visual perception
출처: wordnet.princeton.edu/perl/webwn
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|---|---|
| visualize |
imagine; conceive of; see in one's mind; "I can't see him on horseback!"; "I can see what will happen"; "I can see a risk in this strategy" view the outline of by means of an X-ray; "The radiologist can visualize the cancerous liver" form a mental picture of something that is invisible or abstract; "Mathematicians often visualize" make visible; "With this machine, ultrasound can be visualized"
출처: wordnet.princeton.edu/perl/webwn
|
| visual |
ocular: relating to or using sight; "ocular inspection"; "an optical illusion"; "visual powers"; "visual navigation" ocular: able to be seen; "be sure of it; give me the ocular proof"- Shakespeare; "a visual presentation"; "a visual image"
출처: wordnet.princeton.edu/perl/webwn
|
| visual acuity |
acuity: sharpness of vision; the visual ability to resolve fine detail (usually measured by a Snellen chart)
출처: wordnet.princeton.edu/perl/webwn
|
| visual cell |
one of the cells of the retina that is sensitive to light
출처: wordnet.princeton.edu/perl/webwn
|
| visual | able to be seen |
|---|---|
| visual | relating to or using sight |
| visual | sharpness of vision |
| visual | inability to perceive written words |
| visual | the cortical area that receives information from the lateral geniculate body of the thalamus |
| visual | outward or visible aspect of a person or thing |
| visual | one of the cells of the retina that is sensitive to light |
| visual | communication that relies on vision |
| visual | the cortical area that receives information from the lateral geniculate body of the thalamus |
| visual | impairment of the sense of sight |
| visual | impairment of the sense of sight |
| visual | all of the points of the physical environment that can be perceived by a stable eye at a given moment |
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|