| 영문 | vocal cord | 한글 | 성대 |
|---|---|---|---|
| 설명 | 목소리를 내는 데 꼭 필요한 중요한 구조물이다. 성대주위에는 작은 근육들이 존재하여, 하는 소리가 나오도록 해 주는 데, 이 근육들은 주로 되돌이후두신경의 지배를 받고 있으며, 성대의 감각신경은 위후두신경이 맡고 있다. 이중 왼쪽 반회후두신경은 신경의 주행경로상 밑으로 내려갔다 다시 올라와 분포하게 되므로 폐암으로 인한 폐수술시에 손상받기 쉬워서, 수술합병증으로 목쉰소리가 남기도 한다. 또한 성대가 막히면, 공기의 통로가 막히게 되므로 호흡곤란을 유발한다. 성대나 그 주위에서 종양이 발생할 수 있으며, 흡연이 주요한 원인이다. 성대자체에서 종양이 발생하면 목쉰소리가 나타나 쉽게 알 수 있으나, 성대이하부위나, 이상부위에서 발생하면 증상이 늦게 나타나므로, 다른 곳으로의 전이소견이나, 혹은 호흡곤란으로 나타나기도 한다. |
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| 영문 | accommodation | 한글 | 조절, 적응, 모음 |
|---|---|---|---|
| 설명 | 안과적 용어-수정제의 굴곡력을 증가시켜서 근거리의 물체를 볼 때 근거리 물체의 상이 망막에 정확히 맺히게 하는 과정. |
||
| VF | 1) Ventricular Fibrillation ? Tx of Ventricular Fibrillation ... |
|---|---|
| AVS | aortic valve stenosis; arteriovenous shunt; auditory vocal sequencing |
| BAVCP | bilateral abductor vocal cord paralysis |
| FVC | false vocal cord; forced vital capacity |
| PVCM | paradoxical vocal cord motion |
| AC/A | accommodative convergence/accommodation |
|---|---|
| TA | tonic accommodation |
| HVC | High Vocal Center |
| HVC | Higher Vocal Center |
| VCD | Vocal cord dysfunction |
| accommodation | <ophthalmology, physiology> Adjustment, especially that of the eye for various distances resulting in pupil constriction or dilatation. Origin: L. Accommodare = to fit to (18 Nov 1997) |
|---|---|
| accommodation, ocular | The dioptric adjustment of the eye (to attain maximal sharpness of retinal imagery for an object of regard) referring to the ability, to the mechanism, or to the process. It is the effecting of refractive changes by changes in the shape of the crystalline lens. Loosely, it refers to ocular adjustments for vision at various distances. (12 Dec 1998) |
| accommodation of eye | The increase in thickness and convexity of the eye's lens in order to focus the image of an external object upon the retina. (05 Mar 2000) |
| accommodation of nerve | <anatomy, nerve> The property of a nerve by which it adjusts to a slowly increasing strength of stimulus, so that its threshold of excitation is greater than it would be were the stimulus strength to have risen more rapidly. (05 Mar 2000) |
| accommodation reflex | Increased convexity of the lens, due to contraction of the ciliary muscle and relaxation of the suspensory ligament, to maintain a distinct retinal image. (05 Mar 2000) |
| accommodative convergence-accommodation ratio | The amount of convergence (measured in prism diopters of convergence) divided by the amount of accommodation (measured in diopters) required to direct both eyes upon an object. (05 Mar 2000) |
| amplitude of accommodation | The difference in refractivity of the eye at rest and when fully accommodated. (05 Mar 2000) |
| range of accommodation | The distance between an object viewed with minimal refractivity of the eye and one viewed with maximal accommodation. (05 Mar 2000) |
| relative accommodation | Quantity of accommodation required for single binocular vision for any specified distance, or for any particular degree of convergence. (05 Mar 2000) |
| positive accommodation | The increased refractivity of the eye that occurs when shifting from the distance to a near object. (05 Mar 2000) |
| Helmholtz theory of accommodation | That the ciliary muscle relaxes for near vision and allows the anterior aspect of the lens to become more convex. (05 Mar 2000) |
| histologic accommodation | The change in shape of cells to meet altered physical conditions, as the flattening of cuboidal cells in cysts as a result of pressure. Synonym: pseudometaplasia. (05 Mar 2000) |
| spasm of accommodation | Excessive contraction of the ciliary muscle. (05 Mar 2000) |
| negative accommodation | The decrease of accommodation that occurs when shifting from near vision to distance vision. (05 Mar 2000) |
| vocal | 1. A vocal sound; specifically, a purely vocal element of speech, unmodified except by resonance; a vowel or a diphthong; a tonic element; a tonic; distinguished from a subvocal, and a nonvocal. 2. A man who has a right to vote in certain elections. Origin: Cf. F. Vocal, LL. Vocalis. 1. Of or pertaining to the voice or speech; having voice; endowed with utterance; full of voice, or voices. "To hill or valley, fountain, or fresh shade, Made vocal by my song." (Milton) 2. Uttered or modulated by the voice; oral; as, vocal melody; vocal prayer. "Vocal worship." 3. Of or pertaining to a vowel or voice sound; also, poken with tone, intonation, and resonance; sonant; sonorous; said of certain articulate sounds. 4. Consisting of, or characterised by, voice, or tone produced in the larynx, which may be modified, either by resonance, as in the case of the vowels, or by obstructive action, as in certain consonants, such as v, l, etc, or by both, as in the nasals m, n, ng; sonant; intonated; voiced. See Voice, and Vowel, also Guide to Pronunciation, 199-202. Of or pertaining to a vowel; having the character of a vowel; vowel. Vocal cords or chords. <anatomy> The part of the air passages above the inferior ligaments of the larynx, including the passages through the nose and mouth. Origin: L. Vocalis, fr. Vox, vocis, voice: cf. F. Vocal. See Voice, and cf. Vowel. Source: Websters Dictionary (01 Mar 1998) |
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|