- 更多网络例句与心脏舒张相关的网络例句 [注:此内容来源于网络,仅供参考]
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Cardiac output by the diastolic venous return by blood to the heart and the effects of cardiac contractility.
心输出量受心脏舒张时由静脉回流到心脏的血液量和心脏收缩力的影响。
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FMD of the brachial artery was examined by high-resolution ultrasonography technique and the inter-ventricular septum thickness, left ventricular posterior wall thicknessand left ventricular diastolic diameter were measured by echo-cardiography technique. The left ventricular mass and LVMI were calculated according to Devereux formulary. According to Framingham heart study, The hypertensive individuals were separated into two groups, left ventricular hypertrophy group and without left ventricular hypertrophy group.
利用高分辨超声技术测定肱动脉血流介导的舒张功能;超声心动图评价受试者的心脏结构功能,测量室间隔厚度(inter-ventricular septum thickness, IVST)、左室后壁厚度(left ventricular posterior wall thickness, LVPWT)及左室舒张末内径(left ventricular diastolic diameter, LVDD),根据Devereux公式计算(left ventricular mass, LVM)按体表面积得出LVMI,并据Framingham心脏研究的标准将高血压组分为左室肥厚组(24例)与无左室肥厚组(31例)。
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During diastole, the atria and ventricles of your heart relax and begin to fill with blood.
在心脏舒张期,心房和心室放松,血液开始流入。
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About half of the studies also measured the heart's size, both at the end of diastole, the part of the cardiac cycle when the heart is relaxed and filling with blood, and at the end of systole, when the heart is squeezing and forcing blood out into the circulation.
大约有一半的研究还检测心脏的大小,无论是在结束舒张,部分心脏周期时的心情却是轻松而充满血液,和年底的59.0,当心脏挤压,迫使血液流入血液循环。
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Primary atrial tumor has obvious characteristic on RT-3DE: All the atrial tumor display the same size of stereoimages as the tumor themselves. There is a clear boundary between the stereoimage of the myxoma and the atrial wall and there exists a short pedicle connecting the atrial myxoma to the atrial wall or the interatrial septum. The body of the atrial myxoma moves to and fro through the atrium and the atrioventricular valve with the contraction and relaxation of the heart with a fixative pedicle. Atrial myxoma leads to relative atrioventricular valve incompetence during systolic phase and relative atrioventricular valve stenosis during diastolic phase, but doesn't result in pathological changes of atrioventricular valve which restore to normal after exsection of the atrial myxoma. Malignant atrial tumor closely and extensively contact with atrial wall without obvious boundary, pedicle and movement with the contraction and relaxation of the heart.
所有心房肿瘤RT-3DE均实时显示与肿瘤大小相同的立体形态图像;心房黏液瘤立体形态图像与心房壁界限明显,都通过一短蒂与房间隔或心房壁相连,瘤体以蒂为固定点随心脏收缩、舒张在心房与房室瓣口之间往返运动;心房黏液瘤收缩期瘤体导致房室瓣相对关闭不全,舒张期瘤体导致房室瓣相对狭窄,但瘤体不引起房室瓣器质性病变,瘤体摘除后房室瓣功能即恢复正常;恶性心房肺瘤立体形态图像与心房壁关系密切,界限不明显,接触范围广泛,无蒂,瘤体不随心脏收缩、舒张运动。
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The human heart is the center of the cardiovascular system. Integrated with mechanical, electrical, neural and biochemical properties, the heart is difficult to model, and there is no ideal integral model now. The developed electrical models haven't considered the mechanical properties and blood flow process in the heart; while the mechanical ones have normally deal with the heart in the diastole period, and the electrical activity was simplified too much although some mechanical models have investigated the heart during systole.
心脏是循环系统的核心,它集机、电、神经和生化控制于一体,建模难度很大,目前尚无较理想的统一模型;心脏电生理模型未与心脏的机械动力过程和血液流动过程联系起来;而心脏力学模型大都只研究舒张期的力学特性,即使研究收缩期心脏的力学问题,也往往对心电兴奋做了许多简化假设。
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At 30mg/kg there is the best effective and induced the heart rate to be reduced by12.8%, systolic pressure and diastolic pressure by 12.5% and 16.3%.At the same time the cardiac max contractility and relaxtion have also been reduced by 12.5% and 16.3%.
在30mg/kg剂量时达到最佳作用效果,可使心率降低12.8%,动脉收缩压和舒张压各降低12.5%和16.3%,同时心肌最大收缩和舒张速率也分别降低了34.3%和39.4%,明显降低了高血压对心脏的压力。2、Rb1能够剂量依赖的降低L-NNA导致的慢性高血压模型的血压,并且对高血压心肌舒张功能障碍起到保护作用。
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Both groups have the same treatment course of 6 months. By cardiac ultrasonic contrast, both groups were examined before discharge and 6 months after the discharge the LVEDd, LVEF, the peak value of tachogram at prediastole, the peak value of tachogram at diastasis period and calculated the value of E/A.
应用心脏超声检查2组患者AMI后(14±2)d及1个疗程后左室舒张末径、左室射血分数、二尖瓣舒张早期血流速度峰值、二尖瓣舒张晚期血流速度峰值,并计算E/A。
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The restrictive filling pattern seen with severe heart failure may be due to diastolic dysfunction with elevated left ventricular diastolic pressure or may be merely a manifestation of an overfilled LV as a result of increased left atrial pressure.
限制性充盈模式被看作为严重的心力衰竭,其可能是由于增高的左室舒张压导致心脏舒张功能障碍或者可能仅仅是由于增加的左房压引起左室过度充盈的一种现象。
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Inhibition of 〓 exchange decreases the systolic and diastolic function of perfused hearts, whereas stimulating 〓 exchange improves the cardiac function, indicating that potentiating 〓 exchange may be a new pathway to improve the pump function of heart.
抑制〓交换可降低正常大鼠心脏的收缩和舒张功能,激动〓交换可增强正常大鼠心脏的收缩和舒张功能,提示增强〓交换可能是提高心泵功能的一个新途径。
- 更多网络解释与心脏舒张相关的网络解释 [注:此内容来源于网络,仅供参考]
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cardiac cycle:心动周期
心动周期(cardiac cycle)心脏舒张时内压降低,腔静脉血液回流入心,心脏收缩时内压升高,将血液泵到动脉. 心脏每收缩和舒张一次构成一个心动周期. 一个心动周期中首先是两心房收缩,其中右心房的收缩略先于左心房. 心房开始舒张后两心室收缩,
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diastole:舒张(期)
心率加快,心动周期缩短,收缩期(systole)和舒张期(diastole)都缩短,但舒张期缩短的比例较大,心肌工作的时间相对延长,而休息时间缩短. 这样将不利于心室充盈;不利于心室休息和供血,故心率过快对心脏不利,也将影响心脏的泵血功能.
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diastole:心脏舒张
diaster 双星期 | diastole 心脏舒张 | diastolic 心脏舒张的
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cardiac diastole:心舒张期
cardiac depression 心脏抑制 | cardiac diastole 心舒张期 | cardiac diastolic arrest 心舒张期停跳
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diastolic:心脏舒张的
diastole 心脏舒张 | diastolic 心脏舒张的 | diastral 双星期的
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Dilate i:扩大, 详述, 膨胀 t. 使扩大, 使膨胀
415. Diastole n. 心脏舒张, 心脏舒张期 systole | 416. Dilate i. 扩大, 详述, 膨胀 t. 使扩大, 使膨胀 | 417. Dilemma n. 进退两难的局面, 困难的选择
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3. Systolic or diastolic heart murmur for more than two:3.收缩期或舒张期二级以上心脏杂音
2.克山病; 2. Keshan disease; | 3.收缩期或舒张期二级以上心脏杂音. 3. Systolic or diastolic heart murmur for more than two. | 1.中度以上气管炎或支气管哮喘; 1. Moderate bronchitis or bronchial asthma...
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Systolic:心脏收缩的
46 颞下关节紊乱 temporomandibular joint dysfunction | 47 心脏收缩的 systolic | 48 心脏舒张的 diastolic
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hyperdiastole:心脏舒张过度
hyperdacryosis 泪过多 | hyperdiastole 心脏舒张过度 | hyperdiploid 超二倍体
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cardiac murmurs:心脏杂音
心脏杂音(cardiac murmurs)是指除心音和额外心音以外, 在心脏收缩和舒张时血液在心脏或血管内产生湍流所致的室壁,瓣膜或血管壁振动所产生的异常声音.其特点是持续时间较长,强度,频率不同,可与心音完全分开或连续,甚至完全掩盖正常心音.