| IVPF | isovolume pressure flow curve |
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| isovolume | at the same or equal volume. See: isovolumic. (05 Mar 2000) |
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| isovolume pressure-flow curve | The relationship between transpulmonary pressure and respiratory air flow, expressed as a function of lung volume. (05 Mar 2000) |
| isovolumetric | Occurring without an associated alteration in volume, as when, in early ventricular systole, the muscle fibres initially increase their tension without shortening so that ventricular volume remains unaltered. See: isometric. Synonym: isochoric, isovolumetric. (05 Mar 2000) |
| isovolumetric relaxation | That part of the cardiac cycle between the time of aortic valve closure and mitral opening, during which the ventricular muscle decreases its tension without lengthening so that ventricular volume remains unaltered; the heart is never precisely isovolumetric (vs. Isovolumic) except during long diastoles with a midiastolic period of diastasis. Synonym: isovolumetric relaxation. (05 Mar 2000) |
| isovolume pressure-flow curve |
a curve generated by plotting various values of pressures against the corresponding airflows at a single lung volume. At high lung volumes (approaching total lung capacity), the maximum flow or flow limitation is usually not reached. See illustration.
출처: www.merckmedicus.com/pp/us/hcp/thcp_dorlands_conte...
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| isovolume pressure-flow c. |
a curve generated by plotting various values of pressures against the corresponding airflows at a single lung volume. At high lung volumes (approaching total lung capacity), the maximum flow or flow limitation is usually not reached. See illustration.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| isovolumetric c. |
see under period.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| isovolumetric contraction p. |
period of isovolumic contraction.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| isovolumetric p. |
in the cardiac cycle, an interval during which the cardiac muscle fibers are contracting or relaxing but the valves are all closed, so that ventricular pressure changes rapidly while volume remains constant; see p. of isovolumic relaxation and p. of isovolumic contraction.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
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제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
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