助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   心肌收缩功能 在 急救医学 分类中 的翻译结果: 查询用时:0.301秒
图标索引 在分类学科中查询
所有学科
急救医学
心血管系统疾病
外科学
临床医学
药学
儿科学
更多类别查询

图标索引 历史查询
 

心肌收缩功能
相关语句
  myocardial systolic function
    Effects of different formulae of hypertonic NaClNaAc solution on myocardial systolic function and arterial blood gas in rats subjected to hemorrhagic shock
    不同组方的高渗氯化钠-醋酸钠溶液对创伤失血性休克大鼠心肌收缩功能和动脉血气的影响
短句来源
    Objective:To study the effects of different formulae of hypertonic NaClNaAc solution on myocardial systolic function and arterial blood gas in rats subjected to hemorrhagic shock.
    目的 :比较不同组方的高渗氯化钠醋酸钠溶液对失血性休克大鼠心肌收缩功能和动脉血气的影响。
短句来源
    The myocardial systolic function and arterial blood gas were observed.
    测定休克前后及给药后心肌收缩功能和动脉血气变化。
短句来源
  “心肌收缩功能”译为未确定词的双语例句
    The dp/dt max and -dp/dt max of HLD group were much higher than that of LR group at 12,24 hours postburn.
    HLD 组心肌收缩功能(dp/dtmax),心肌舒张功能(—dp/dt max)在伤后12、24h 也高于 LR 组(P<0.05)。
短句来源
    Objective This study examined the changes in myocardial calcium transport function and what roles it played in cardiac dysfunction after severe burn injury.
    目的研究烧伤早期心肌肌浆网(SR)钙转运功能变化,探讨其在烧伤后心肌收缩功能下降发病中的作用。
短句来源
    Conclusion SR calcium transport function depression was closely related to cardiac contractile dysfunction ,and the former is one of the important mechanism for cardiac contrac- tile dysfunction after severe burn injury.
    结论烧伤后早期心肌肌浆网Ca(2+)转运功能严重障碍,其是烧伤后心肌收缩功能降低的重要因素之一。
短句来源
    Objective:The goals of this study were to characterize the regional systolic wall motion features during left ventricular systolic time in dogs with AMI by comparison velocity curve and displacement curve.
    目的:对比组织速度曲线与位移曲线对AMI犬左室局域心肌收缩功能评价的优劣性。
短句来源
    Conclusions:Velocity curve and Displacement curve objectively quantifies directional changes in myocardial movement and both of them may play a role in the detection of AMl.
    结论:组织速度及位移曲线均能敏感、直观、无创性的定量评价左室局域心肌收缩功能
短句来源
更多       
查询“心肌收缩功能”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  myocardial systolic function
Assessment of left ventricular longitudinal regional myocardial systolic function by strain imaging echocardiography in patients
      
This study demonstrated that the left ventricular longitudinal regional myocardial systolic function was abnormal in HCM, and this kind of abnormalities existed extensively in hypertrophic and non-hypertrophic cardiac segments.
      
This dose of the PDEI administered for 4 months to SHR did not modify LV weight or influence intrinsic myocardial systolic function (as assessed in the absence of the PDEI) in SHR.
      


This comparative study was performed to evaluate the effects of resusci- tation of burn shock with hypertonic sodium lactate dextran 70(HLD solution:Na~+250 mmol/L and 6%dextran 70)and lactate Ringer'solution on cardiac function,lipid perox- ide and SOD activity of heart tissue.Dogs with 35%TBSA third degree burns received, one hour postburn,either HLD resuscitation (HLI) group,n=6)in the amount of 19.6 ml·kg~(-1)/3 hours,followed by LR 6ml·kg~(-1)/% TBSA,or LR resuscitation (LR group, n=6)in the amount of 8...

This comparative study was performed to evaluate the effects of resusci- tation of burn shock with hypertonic sodium lactate dextran 70(HLD solution:Na~+250 mmol/L and 6%dextran 70)and lactate Ringer'solution on cardiac function,lipid perox- ide and SOD activity of heart tissue.Dogs with 35%TBSA third degree burns received, one hour postburn,either HLD resuscitation (HLI) group,n=6)in the amount of 19.6 ml·kg~(-1)/3 hours,followed by LR 6ml·kg~(-1)/% TBSA,or LR resuscitation (LR group, n=6)in the amount of 8 ml·kg~(-1)/%TBSA LR solution.The results of this experiment showed that cardiac index(CI) of HLD group was much higher than that of LR group at 4,8,12,24 hours postburn.The dp/dt max and -dp/dt max of HLD group were much higher than that of LR group at 12,24 hours postburn.Level of MDA in heart tissue of HLD group(1.74±0.28 10 mol/g heart tissue)was much lower than that of LR group (3.23±0.56 10 mol/g heart tissue) at 24 hours postburn(P<0.01).Meanwhile,SOD activity in heart tissue of HLD group (157.49±k 32.23 u/mg heart tissue)was much high- er than that of LR group(46.88±16.28 u/mg heart tissue)(P<0.01).These results suggested that HLD resuscitation might be beneficial in improving posthurn cardiac function and attenuating posthurn oxidant-induced lipid peroxidation in heart tissue not only by its“oxygen scavenger”effect,but also by its elevation of SOD activity of heart tissue.

采用含 Na~+250mmol/L 的乳酸钠高张盐溶液与6%中分子右旋糖酐(HLD)复苏烧伤休克,与乳酸钠林格氐液(LR)比较,综合评价其复苏效果并探讨其部分机制。结果表明 HLD 组心脏指数(CI) 在伤后4、8、12、24h 均明显高于 LR 组(P<0.05)。HLD 组心肌收缩功能(dp/dtmax),心肌舒张功能(—dp/dt max)在伤后12、24h 也高于 LR 组(P<0.05)。HLD 组在伤后24h 的心肌 MDA 含量(1.74±0.28×10~(-2)mol/g 组织)明显低于 LR 组(3.23±0.56×10~(-2)mol/g 组织,P<0.05)。而其心肌 SOD 活力(157.49±32·23u/mg 组织)明显高于 LR 组(46.88±16.28u/mg,P<0.01)。提示:与 LR 复苏相比,HLD 复苏烧伤休克能明显改善心肌功能,并可持续到伤后24h。HLD 可能通过提高心肌组织 SOD 活力从而降低心肌组织脂质过氧化物含量,减轻脂质过氧化物对细胞膜的损伤,进而起到保护心肌、改善心肌功能的作用。

cases of acute carbon monoxide poisoning were observed the myocardial enzyme and the function of heart by ultrasound before and immediatly after the treatment of hyperbaric oxygen. The result showed that the poisoning could cause myocardium injury, The enzyme of myocardium have had a obvious change,the CK-MB were 68. 2±51.4 vs 36.4±62. 2 IU,P<0.01; a-HBD were 293. 5±185. 5 vs 266.6 ±163.7,P<0.02 respectively. The function of myocardial contractility were affected measured by ultra sound. The valure of EF...

cases of acute carbon monoxide poisoning were observed the myocardial enzyme and the function of heart by ultrasound before and immediatly after the treatment of hyperbaric oxygen. The result showed that the poisoning could cause myocardium injury, The enzyme of myocardium have had a obvious change,the CK-MB were 68. 2±51.4 vs 36.4±62. 2 IU,P<0.01; a-HBD were 293. 5±185. 5 vs 266.6 ±163.7,P<0.02 respectively. The function of myocardial contractility were affected measured by ultra sound. The valure of EF were 52.6±5.3% vs 646±7.2%,P<0. 001; SV were 0.039±0.012 vs 0.055±0.011,P<0.001 and CO were 3.9±0.9L/mine vs 4.5±0.8L/mine,P<0. 05 respectively. The function of myocardial diastole had a little changes (A/E),P>0.05. This report revealed that we shouldn't neglect the condition of heart in rescuing the acute carbon monoxide poisoning patients.

30例急性CO中毒患者,在应用2ATA高压氧治疗前和治疗后即时观察心肌酶和超声心动图测定心功能。结果发现:CO中毒可致心肌损伤,心肌酶谱有明显的改变,其中CK-MB为68.2±51.4,vs36.4±62.2,P<0.01;α-HBD为293.5±18.5,vs266.6±163.7,P<0.02。超声心动图提示C0中毒主要影响心肌的收缩功能,EF为52.6±5.3,vs64.6±7.2,P<0.001;SV为0.039±0.012,vs0.1055±0.011,P<0.001;CO为3.9±0.9,vs4.5±0.8,P<0.05。舒张功能的影响变化不大(A/E),P>0.05.提示在救治CO中毒的过程中,不可忽视对心脏功能的关注。

Objective In order to explore the effect of prompt escharectomy after burn on the changes in cardiac function.Method The Wister rats inflicted with 30% TBSA Ⅲ degree burn were used and arterial catheters were indwelled through carotid artery in the left ventricle to evaluate the pa- rameters pertaining to myocardial function.Besides control group,the burned animals were randomly divided into three groups.Group A received no fluid replacement,and those in B and C groups were re- suscitated with lactated Ringer's...

Objective In order to explore the effect of prompt escharectomy after burn on the changes in cardiac function.Method The Wister rats inflicted with 30% TBSA Ⅲ degree burn were used and arterial catheters were indwelled through carotid artery in the left ventricle to evaluate the pa- rameters pertaining to myocardial function.Besides control group,the burned animals were randomly divided into three groups.Group A received no fluid replacement,and those in B and C groups were re- suscitated with lactated Ringer's solution immediately after burn according to the Parkland formula.Be- sides fluid replacement,the group C underwent escharectomy promptly and grafted with normal murine alloskin.Results All parameters decreased remarkably after burn in group A,while the changes in the parameters in group C were similar to those in group B except left ventricular end diastolic pressure (LVEDP).However,at 24 hours after burn,the myocardial contractile function in group B was much lower than that in group C.Conclusion Prompt escharectomy after 30% TBSA Ⅲ degree burn is fea- sible and probably beneficial.

目的研究伤后立即切痂对大鼠心肌力学特别是左心室舒缩功能的影响。方法采用大鼠30%TBSAⅢ度烧伤模型,随机分为烧伤组、烧伤补液组和切痂组。切痂组伤后按 Parkland 公式补液并立即切痂植以正常大鼠皮肤。颈动脉插管至左心室测量心肌力学参数。结果烧伤组心肌力学参数下降非常显著,烧伤补液组各点参数大多降低,但明显高于烧伤组,除左心室舒张末压(LVEDP)外,切痂组心肌力学参数与烧伤补液组相近。伤后24小时烧伤补液组心肌收缩功能显著低于切痂组。结论在有效复苏下,30%Ⅲ度烧伤大鼠伤后立即实施切痂是可行且有益的。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关心肌收缩功能的内容
在知识搜索中查有关心肌收缩功能的内容
在数字搜索中查有关心肌收缩功能的内容
在概念知识元中查有关心肌收缩功能的内容
在学术趋势中查有关心肌收缩功能的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社