| 영문 | larynx | 한글 | 후두 |
|---|---|---|---|
| 설명 | 호흡중 들어온 공기가 지나는 통로에 해당한다. 호흡기계의 일부분으로, 코나 입으로 들어온 공기는 습해지고 따뜻해져서 몸의 체온과 동일해진 뒤에 인두를 거쳐서 후두를 지나 기관, 기관지를 통과한 뒤에야 비로소 허파에 도달하게 된다. 후두는 작은 연골들로 구성되어 있는데 그 목적은 단지 공기의 지나가는 통로 구실외에 명확한 말(발성)을 하는데 있다. 후두에는 성대가 있어서 여기에 붙어 있는 작은 근육과 연골의 움직임으로 우리는 말하고 노래할 수 있다. |
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| SAEB | sinoatrial entrance block |
|---|---|
| lar | larynx; left arm reclining |
| lx | larynx; lower extremity; lux |
| ESD | Entrance surface dose |
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| entrance | 1. The act of entering or going into; ingress; as, the entrance of a person into a house or an apartment; hence, the act of taking possession, as of property, or of office; as, the entrance of an heir upon his inheritance, or of a magistrate into office. 2. Liberty, power, or permission to enter; as, to give entrance to friends. 3. The passage, door, or gate, for entering. "Show us, we pray thee, the entrance into the city." (Judg. I. 24) 4. The entering upon; the beginning, or that with which the beginning is made; the commencement; initiation; as, a difficult entrance into business. "Beware of entrance to a quarrel." "St. Augustine, in the entrance of one of his discourses, makes a kind of apology." (Hakewill) 5. The causing to be entered upon a register, as a ship or goods, at a customhouse; an entering; as, his entrance of the arrival was made the same day. 6. The angle which the bow of a vessel makes with the water at the water line. The bow, or entire wedgelike forepart of a vessel, below the water line. Origin: OF. Entrance, fr. OF. & F. Entrant, p. Pr. Of entrer to enter. See Enter. Source: Websters Dictionary (01 Mar 1998) |
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| entrance block | An incompletely understood mechanism whereby a pacemaker is protected from being discharged by the impulse from another centre; the mechanism, usually conceived as an encircling zone of unidirectionally refractory tissue permitting egress of impulses from the centre but preventing access to the centre, is seen in operation in ventricular parasystole where the parasystolic centre is protected from discharge by the sinus pacemaker and so is able to maintain its intrinsic rhythm undisturbed. Synonym: entrance block, protection. (05 Mar 2000) |
| entrance pupil | <microscopy> The apparent size of the limiting aperture of a lens or lens system (properly that of the diaphragm), as seen from the object plane. This can shift and become a complex matter in some circumstances. In a properly set up microscope system it should be that of the substage iris diaphragm. (05 Aug 1998) |
| cancer, larynx | Cancer of the voice box. The larynx is the voice box located at the top of the windpipe (trachea). Cancer of the larynx occurs most often in people over the age of 55 years. People who stop smoking can greatly reduce their risk of cancer of the larynx. Painless hoarseness can be a symptom of cancer of the larynx. The larynx can be examined with a viewing tube called a laryngoscope. Cancer of the larynx is usually treated with radiation therapy or surgery. Chemotherapy can also be used for cancers that have spread. (12 Dec 1998) |
| ventricular band of larynx | One of the pair of folds of mucous membrane stretching across the laryngeal cavity from the angle of the thyroid cartilage to the arytenoid cartilage; they enclose a space called the rima vestibuli or false glottis. Synonym: plica vestibularis, false vocal cord, plica ventricularis, ventricular band of larynx, ventricular fold. (05 Mar 2000) |
| cartilages of larynx | See: thyroid cartilage, cricoid cartilage, arytenoid cartilage, cuneiform cartilage, triticeal cartilage, corniculate cartilage, sesamoid cartilage of larynx, epiglottic cartilage. Synonym: cartilagines laryngis. (05 Mar 2000) |
| vestibule of larynx | The upper part of the laryngeal cavity from the superior aperture to the vestibular folds, bounded anteriorly by the epiglottis, laterally by themucosa overlying the quadrangular membranes and posteriorly by the mucosa overlying the arytenoid cartilages and arytenoideus muscle. Synonym: vestibulum laryngis, atrium glottidis, superior laryngeal cavity. (05 Mar 2000) |
| cavity of larynx | A cavity that is continuous above with the pharynx at the level of the aryepiglottic folds and extends downward through the rima glottidis to the infraglottic space. Synonym: cavitas laryngis, cavum laryngis. (05 Mar 2000) |
| chondromalacia of larynx | The presence of soft laryngeal cartilage, most often seen in epiglottis of young children. Synonym: laryngomalacia. (05 Mar 2000) |
| muscles of larynx | The intrinsic muscles that regulate the length, position and tension of the vocal cords and adjust the size of the openings between the aryepiglottic folds, the ventricular folds and the vocal folds. Synonym: musculi laryngis. (05 Mar 2000) |
| pneumatic larynx | A device that uses air to produce sound to help a laryngectomee talk. (12 Dec 1998) |
| saccule of larynx | A small diverticulum provided with mucous glands extending upward from the ventricle of the larynx between the vestibular fold and the lamina of the thyroid cartilage; it is a vestigial structure, being a much larger structure interdigitating with the neck musculature in some of the great apes where it serves as a resonating chamber. Synonym: sacculus laryngis, appendix ventriculi laryngis, Hilton's sac, laryngeal pouch. Origin: L. Sacculus (05 Mar 2000) |
| sesamoid cartilage of larynx | A small nodule of elastic cartilage sometimes present on the lateral border of the arytenoid cartilage. Synonym: cartilago sesamoidea laryngis. (05 Mar 2000) |
| inlet of larynx | The aperture between the pharynx and larynx, bounded by the superior edges of the epiglottis (anteriorly), the aryepiglottic folds (laterally), and the mucosa between the arytenoids (posteriorly). Synonym: aditus laryngis, laryngeal aperture. (05 Mar 2000) |
| fibroelastic membrane of larynx | A layer of fibrous and elastic fibres, taking the place of the submucosa in the larynx. It is divided by the laryngeal ventricle into two parts: the quadrangular membrane superiorly and the conus elasticus inferiorly. Synonym: membrana fibroelastica laryngis. (05 Mar 2000) |
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
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제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|