| 영문 | pulse | 한글 | 맥박, 파 |
|---|---|---|---|
| 설명 | 심장의 박동으로 심장에서 나오는 피가 얇은 피부에 분포되어 있는 동맥의 벽에 닿아서 생기는 주기적인 파동. 맥막의 빠르기나 강하고 약함 따위로 심장의 상태를 알 수 있다. 맥박수, 긴장, 속도, 세기(맥압), 동맥벽의 경도, 좌우차, 상하지의 차, 호흡과의 관련성 등이 인정된다. 진찰에서는 일반적으로 노동맥을 이용한다. 측정자는 손가락을 노동맥 위에 평행으로 놓고 세 개의 손가락으로 균등하게 눌러 맥박수와 고르기를, 이어서 환자의 심장측을 향하고 있는 두 개의 손가락과, 환자의 손바닥 쪽으로 향하고 있는 한 개의 손가락으로 박동이 느껴지지 않을 때까지 가압하여, 맥압의 크기를 진단한다. |
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| 영문 | pulse pressure | 한글 | 맥박압 |
|---|---|---|---|
| 설명 | 수축기 혈압과 확장기 혈압의 차이. mmHg로 표시한다. 심장의 수축력, 동맥 내 혈류량, 동맥벽의 긴장도에 영향을 받는다. 정상치는 수축기 혈압의 1/3, 또는 확장기 혈압의 1/2이다. 60mmHg이상을 대맥이라고 하며, 대동맥판막 폐쇄부족증, 갑상샘항진증, 동맥경화증, 혈압이 상승할 때 심장비대, 고열 등에서 볼 수 있다. 20mmHg 이하를 소맥이라고 하며, 급성 심근경색에 의한 좌심실 수축력 저하, 대동맥판막 협착등에서 볼 수 있다. 한편 맥압의 1/3에 확장기 혈압을 더한 것을 평균혈압이라고 한다. |
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| JVP | [POMD P 49 - 52] 1) Jugular Vein Pressure 2) Jugular Venous Pulse ... |
|---|---|
| DP | data processing; deep pulse; definitive procedure; degradation product; degree of polymerization; de... |
| PP | diphosphate group; emphysema [pink puffers]; near point of accommodation [Lat. punctum proximum]; pa... |
| AGD | agar gel diffusion; agarose diffusion; alpha-ketoglutarate dehydrogenase |
| TPG | transmembrane potential gradient; transplacental gradient; tryptophan peptone glucose [broth] |
| PFG | Pulse field gradient |
|---|---|
| ADC | Apparent Diffusion Coefficient |
| ADC | Apparent diffusion coefficient of water |
| DC | Diffusion Chambers |
| DTI | Diffusion Tensor Imaging |
pulse height analyzer :
pulse interval
mucosal bleeding (점막 출혈
| atrioventricular gradient | The diastolic pressure difference between the atrium and ventricle. (05 Mar 2000) |
|---|---|
| magnetic field gradient | In magnetic resonance imaging, a magnetic field that varies with location, superimposed on the uniform field of the magnet, to alter the resonant frequency of nuclei and allow recovery of their spatial position. Synonym: field gradient. (05 Mar 2000) |
| ventricular gradient | The algebraic sum of (i.e., the net electrical difference between) the area enclosed within the QRS complex and that within the T wave in the electrocardiogram. (05 Mar 2000) |
| voltage gradient | <physiology> Literally, the electric field in a region, defined as the potential difference between two points divided by the distance between them. Used more loosely, the potential difference across a plasma membrane. (18 Nov 1997) |
| centrifugation, density gradient | Separation of particles according to density by employing a gradient of varying densities. at equilibrium each particle settles in the gradient at a point equal to its density. (12 Dec 1998) |
| cesium chloride gradient centrifugation | A type of density gradient centrifugation, a lab technique used to separate or purify nucleic acids. It involves putting cesium chloride and the nucleic acids into a centrifuge to be spun for hours or days. The cesium chloride forms a density gradient (highly dense at the bottom, thinnest at the top), and the different nucleic acids separate along the gradient according to their buoyancies in different densities. (09 Oct 1997) |
| gradient | <physics> Mathematical term for the operator which determines the magnitude and direction of the greatest rate-of-change of a given function with position. Similarly used to describe such a rate-of-change. For instance, at a given point on a hill, the slope of the hill in the steepest uphill direction is the gradient of the altitude function for the hill. (09 Oct 1997) |
| gradient elution | Elution in column chromatography in which a changing pH or ionic strength is used to separate substances. (05 Mar 2000) |
| gradient encoding | In magnetic resonance imaging, the technique of inducing a gradient in the magnetic field in the Y-axis to induce phase differences with location. Synonym: gradient encoding. (05 Mar 2000) |
| gradient perception | <cell biology> Problem faced by a cell that is to respond directionally to a gradient of, for example: a diffusible attractant chemical. In a spatial mechanism the cell would compare receptor occupancy at different sites on the cell surface, a temporal mechanism would involve comparison of concentrations at different times, the cell moving randomly between readings. In pseudospatial sensing, the cell would detect the gradient as a consequence of positive feedback to protrusive activity if receptor occupancy increased with time as the protrusion moved up gradient. Few cell types have been unambiguously shown to detect gradients. (18 Nov 1997) |
| mitral gradient | The diastolic pressure difference between the left atrium and left ventricle. (05 Mar 2000) |
| concentration gradient | <chemistry> A column of liquid in which the density varies continually with position, usually as a consequence of variation of concentration of a solute. Such gradients may be established by progressive mixing of solutions of different density as for example: sucrose gradients) or by centrifuge induced redistribution of solute (as for caesium chloride gradients). Density gradients are widely used for centrifugal and gravity induced separations of cells, organelles and macromolecules. The separations may exploit density differences between particles or primarily differences in size, in which latter case the function of the gradient is chiefly to stabilise the liquid column against mixing. (12 Jan 1998) |
| critical gradient | <botany> The maximum stable inclination of an unsupported slope under the most adverse conditions that it will likely experience, as determined by current engineering technology. (09 Oct 1997) |
| pseudospatial gradient sensing | <cell biology> Mechanism for sensing a gradient of a diffusible chemical in which the cell sends protrusions out at random, up gradient protrusions are stabilised by positive feedback (because receptor occupancy is rising with time) and others are transitory because of adaptation. Possibly the mechanism by which neutrophils sense chemotactic gradients. (18 Nov 1997) |
| density gradient | <chemistry> A column of liquid in which the density varies continually with position, usually as a consequence of variation of concentration of a solute. Such gradients may be established by progressive mixing of solutions of different density as for example: sucrose gradients) or by centrifuge induced redistribution of solute (as for caesium chloride gradients). Density gradients are widely used for centrifugal and gravity induced separations of cells, organelles and macromolecules. The separations may exploit density differences between particles or primarily differences in size, in which latter case the function of the gradient is chiefly to stabilise the liquid column against mixing. (12 Jan 1998) |
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|