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cardiac systolic and diastolic functions
相关语句
  心脏舒缩功能
     Effects of enalapril on cardiac systolic and diastolic functions in CHD patients
     依那普利对CHD患者心脏舒缩功能的影响
短句来源
     Objective To explore the effects of enalapril on cardiac systolic and diastolic functions in CHD patients.
     目的探讨依那普利对CHD患者心脏舒缩功能的影响。
短句来源
     Methods 188 CHD patients were treated with enalapril,followed with the evaluation of cardiac systolic and diastolic functions.
     方法对188例CHD患者给予依那普利治疗,评价心脏舒缩功能的变化。
短句来源
     Conclusions Enalapril could significantly improve cardiac systolic and diastolic functions in CHD patients.
     结论依那普利对CHD患者心脏舒缩功能有显著改善作用。
短句来源
  “cardiac systolic and diastolic functions”译为未确定词的双语例句
     Method We observed the the effect of administering general and long-effect calcium antagonists on cardiac systolic and diastolic functions.
     方法:通过给予普通型和长效型钙离子拮抗剂,观察对慢性心功能不全病人的左室收缩与舒张功能的影响。
短句来源
     CONCLUSION:In the rehabilitative treatment of patients with chronic heart failure of ischemic cardiomyopathy,trimetazidine can improve cardiac systolic and diastolic functions, ameliorate their prognosis of function and reduce the rate of rehospitalization.
     结论:在缺血性心肌病心力衰竭的康复治疗中长期使用曲美他嗪可改善心脏收缩及舒张功能,明显改善患者预后功能而降低再住院率。
短句来源
     Allindices of cardiac systolic and diastolic functions in thethree groups of rats were severely affected after aligaton of the coronary artery, but a marked differencebetween dp/dtmax, -dp/dtrnax and T of Se-deficientgroup and stock dict group was noted(P<0.05), thelesion in Se-deficient group was much more severethan that in stock dict group.
     动物饲养3个月时,低硒组大鼠的dp/dtmax、-dp/dtmax显著减小(P<0.05),T值继续延长(P<0.05)。
短句来源
     Methods One hundred and eight patients with AMI were randomly divided into Astragalus Injection treatment group and control group. At 4th week after the treatment,the cardiac systolic and diastolic functions were assessed by nuclide gating cardiac blood-pool imaging in all patients.
     方法 :10 8例急性心肌梗死患者随机分为黄芪治疗组 (治疗组 5 4例 )和常规治疗组 (对照组 5 4例 ) ,治疗 4周后 ,行核素心血池心室造影 ,测定左室射血分数 (LVEF)、左室峰射血率 (LVPER)、左室峰充盈率 (LVPFR)及左室峰充盈率时间(LVTPFR) ,以判断左室收缩与舒张功能。
短句来源
     ②The cardiac systolic and diastolic functions were decreasing with PP raising.
     2随着 PP增大 ,左心室收缩及舒张功能均明显的降低。
短句来源
更多       
  相似匹配句对
     EFFECTS OF LEAD ON SYSTOLIC AND DIASTOLIC CARDIAC FUNCTIONS
     铅对心功能影响的研究
短句来源
     The cardiac systolic and diastolic functions were decreasing with PP raising.
     且随着 PP增大 ,左心室收缩及舒张功能均明显的降低。
短句来源
     Effects of enalapril on cardiac systolic and diastolic functions in CHD patients
     依那普利对CHD患者心脏舒缩功能的影响
短句来源
     ②The cardiac systolic and diastolic functions were decreasing with PP raising.
     2随着 PP增大 ,左心室收缩及舒张功能均明显的降低。
短句来源
     Objective To explore the effects of enalapril on cardiac systolic and diastolic functions in CHD patients.
     目的探讨依那普利对CHD患者心脏舒缩功能的影响。
短句来源
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In order to take advantage of the model of rat in cardiovascular research, get rid of the influences of the nerve and humoral factors to cardiac function, fix the cardiac load state, and obtain such valuable indices as ejection fraction, left ventricular volume, etc., an isolated working heart perfusion system was set up to observe the changes of the cardiac systolic and diastolic function, ventricular compliance and pumping function. The results of a series of...

In order to take advantage of the model of rat in cardiovascular research, get rid of the influences of the nerve and humoral factors to cardiac function, fix the cardiac load state, and obtain such valuable indices as ejection fraction, left ventricular volume, etc., an isolated working heart perfusion system was set up to observe the changes of the cardiac systolic and diastolic function, ventricular compliance and pumping function. The results of a series of experiments indicated that the stability and responsibility of this perfusion model are satisfactory. The results of coronary ligation and reperfusion were correspondent to those of other authers. This perfusion system can be used in the studies of physiolgoy, biochemistry, pharmacology and pathophysiology.

为了排除在体神经、体液因素的影响,固定心脏负荷状态、测取EF,LVEDV等指标.同时观察心脏收缩、舒张性能、顺应性和心泵功能,建立了大鼠离体作功心脏灌流模型。实验表明,该模型稳定;对负荷、药物反应灵敏,缺血、重灌实验所得结果与文献一致。此模型可用于生理、生化、药理、病生等学科的实验研究。

Spargue -Dawley rats fed on Se-deficient diet (Se 0.010ppm), Se-supplement diet (Se 0.180ppm), and the stock diet(Se 0.121ppm) respectively were used to study the effects of Se stuatus on cardiac systolic and diastolic functions. The results showed that T constant in the Se-deficient group, as compared to Se-supplement group and stock diet group, was significantly increased in 8 weeks (P < 0.05); that dp / dt max and-dp / dt max in Se-deficient group were significantly decreased and T constant was increased...

Spargue -Dawley rats fed on Se-deficient diet (Se 0.010ppm), Se-supplement diet (Se 0.180ppm), and the stock diet(Se 0.121ppm) respectively were used to study the effects of Se stuatus on cardiac systolic and diastolic functions. The results showed that T constant in the Se-deficient group, as compared to Se-supplement group and stock diet group, was significantly increased in 8 weeks (P < 0.05); that dp / dt max and-dp / dt max in Se-deficient group were significantly decreased and T constant was increased continually in 12 weeks (P < 0.05). All indexes of cardiac systolic and diastolic function in three group rats were severely effected after a ligation of the coronary artery, but a remarked difference between dp / dt max, -dp / dt max and T of Se-deficient group and stock diet group was noted (P<0.05), the lesion in Se-deficient group was much severer than in stock diet group. In Se-supplement group, improvement in cardiac function was seen, but significant difference in dp / dt max, -dp / dt max and T constant, as compared to Se-deficient group, was not observed (P<0.05) after ligation of the coronary artry.

将Sprague-Dawley大鼠随机分为三组,分别用克山病区低硒粮饲料、病区粮加Na_2SeO_3饲料和本校常规饲料喂养,用以研究克山病区低硒粮对心脏收缩功能与舒张功能的影响。实验结果发现,动物饲养两月时,与补硒组及常规饲料组相比,低硒组大鼠的T值显著延长(P<0.05);动物饲养三月时,低硒组大鼠的dp/dt max、-dp/dt max显著减小(P<0.05),T值继续延长(P<0.05)。实行冠状动脉结扎术后,三组动物的各项心功能指标均发生严重损害,但常规饲料组的损害较轻,与低硒组相比,dp/dt max和T值有显著性差别(P<0.05)。实验结果说明,克山病区低硒粮能造成心脏收缩功能与舒张功能的损害,补硒则有保护作用。

Spectral analyses of blood flow in mitral and aortic valves were performed in 62 normal subjects, divided into age groups, peak velocity of mitral E wave decreased and A wave increased as age progressed. A/E ratio also increased with progress of ages. Mitral areas measured by two-dimensional echocardiography and Doppler were closely related (r=0.809, P<0.001). Doppler echocardiography provides a noninvasive method for measuring the cardiac systolic and diastolic function in a quick and...

Spectral analyses of blood flow in mitral and aortic valves were performed in 62 normal subjects, divided into age groups, peak velocity of mitral E wave decreased and A wave increased as age progressed. A/E ratio also increased with progress of ages. Mitral areas measured by two-dimensional echocardiography and Doppler were closely related (r=0.809, P<0.001). Doppler echocardiography provides a noninvasive method for measuring the cardiac systolic and diastolic function in a quick and aoculate way.

62例正常人按年龄分为四组,分析其经二尖瓣和主动脉瓣口血流多普勒频谱,二尖瓣E波峰速随年龄增长而减低,A波峰速随年龄增长而增高,A/E比值随年龄增长而增大。两维和多普勒方法测得的二尖瓣口面积有显著相关性(r=0.809,P<0.001)。多普勒测定主动脉瓣口排血量的正常值为5.19±0.27L/min。多普勒超声心动图可为心脏舒张和收宿功能提供方便、迅速和准确的无创性检查。

 
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