| FEF50 | forced expiratory flow at 50% of forced vital capacity |
|---|---|
| FIF50 | forced inspiratory flow at 50% of forced vital capacity |
| FEF | Forced Expiratory Flow |
| FEF25-75% | Forced Expiratory Flow from 25 to 75 % of the vital capacity |
| FEV | Forced Expiratory Volume |
| FEV1/ FVC | forced expiratory volume in one second/forced vital capacity |
|---|---|
| FVC | FEV(1))/forced vital capacity |
| FEF | Forced Expiratory Flow |
| FEV1 | forced expiratory volume1 |
| FEV1 | Forced Expiratory Volume at 1 second |
| yawn | 1. To open the mouth involuntarily through drowsiness, dullness, or fatigue; to gape; to oscitate. "The lazy, yawning drone." "And while above he spends his breath, The yawning audience nod beneath." (Trumbull) 2. To open wide; to gape, as if to allow the entrance or exit of anything. "'t is now the very witching time of night, When churchyards yawn." (Shak) 3. To open the mouth, or to gape, through surprise or bewilderment. 4. To be eager; to desire to swallow anything; to express desire by yawning; as, to yawn for fat livings. "One long, yawning gaze." Origin: OE. Yanien, yanien, ganien, gonien, AS. Ganian; akin to ginian to yawn, ginan to yawn, open wide, G. Gahnen to yawn, OHG. Ginen, geinon, Icel. Gina to yawn, gin the mouth, OSlav. Zijati to yawn, L. Hiare to gape, yawn; and perhaps to E. Begin, cf. Gr. Cheia a hole. B. Cf. Begin, Gin to begin, Hiatus. Source: Websters Dictionary (01 Mar 1998) |
|---|---|
| forced | Done or produced with force or great labour, or by extraordinary exertion; hurried; strained; produced by unnatural effort or pressure; as, a forced style; a forced laugh. Forced draught. See Draught. Forced march, a march of one or more days made with all possible speed. Source: Websters Dictionary (01 Mar 1998) |
| forced alimentation | Giving liquid food through a nasal tube passed into the stomach, forcing a person to eat more food than desired. Synonym: forced alimentation. (05 Mar 2000) |
| forced beat | <cardiology, physiology> An extrasystole supposedly precipitated in some way by the preceding normal beat to which it is coupled, an extrasystole caused by artificial stimulation of the heart. Synonym: dependent beat. (05 Mar 2000) |
| forced cycle | <cardiology, physiology> A cardiac cycle (atrial or ventricular) that is cut short by a forced beat. (05 Mar 2000) |
| forced duction | A manoeuver to determine whether a mechanical obstruction is present in the eye; with forceps grasping an eye muscle, an attempt is made to passively move the eyeball in the direction of restricted rotation. Synonym: passive duction. (05 Mar 2000) |
| forced expiratory flow | Expiratory flow during measurement of forced vital capacity; subscripts specify the exact parameter measured, e.g., peak instantaneous flow, the instantaneous flow at some specified point on the curve of volume expired versus time, or on the flow-volume curve, the mean flow between two expired volumes. (05 Mar 2000) |
| forced expiratory flow rates | Measurements of rates of airflow during a forced vital capacity determination. (12 Dec 1998) |
| forced expiratory time | The time taken to expire a given volume or a given fraction of vital capacity during measurement of forced vital capacity; subscripts specify the exact parameters measured. (05 Mar 2000) |
| forced expiratory volume | Measure of the maximum amount of air during a forced vital capacity determination that can be expelled in a given number of seconds. It is usually given as fev followed by a subscript indicating the number of seconds over which the measurement is made, although it is sometimes given as a percentage of forced vital capacity. (12 Dec 1998) |
| forced feeding | Giving liquid food through a nasal tube passed into the stomach, forcing a person to eat more food than desired. Synonym: forced alimentation. (05 Mar 2000) |
| forced grasping reflex | An involuntary flexion of the fingers to tactile or tendon stimulation on the palm of the hand, producing an uncontrollable grasp; usually associated with frontal lobe lesions. Compare: darwinian reflex. Synonym: forced grasping reflex, grasp reflex. (05 Mar 2000) |
| forced respiration | Voluntary hyperventilation. (05 Mar 2000) |
| forced vital capacity | Vital capacity measured with the subject exhaling as rapidly as possible; data relating volume, expiratory flow, and time form the basis for other pulmonary function tests, e.g., flow-volume curve, forced expiratory volume, forced expiratory time, forced expiratory flow. (05 Mar 2000) |
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|