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
   微血管灌注 的翻译结果: 查询用时:0.024秒
图标索引 在分类学科中查询
所有学科
肿瘤学
眼科与耳鼻咽喉科
外科学
急救医学
生物医学工程
更多类别查询

图标索引 历史查询
 

微血管灌注
相关语句
  microvascular perfusion
     Objective To establish a theoretical model of microvascular perfusion based on ultrasound contrast agent(UCA) and to study the perfusion system response under different infusion conditions with the proposed model.
     目的建立基于超声造影剂(uItrasound contrast agent,UCA)的微血管灌注理论模型,研究各种不同灌注条件下系统的响应以及基于模型的灌注检测和灌注参数估计方法。
短句来源
     Modeling of Microvascular Perfusion Based on Ultrasonic Contrast Agent and Preliminary Studies of Perfusion Parameters.
     超声造影剂微血管灌注建模及灌注参数初步研究
短句来源
     BACKGROUND: Direct observation of infarcted microvascular perfusion after cerebral infarction is the most immediate evidence in evaluation of therapeutic effects.
     背景:脑梗死发生后直接观察梗死区微血管灌注状态是评价治疗效果的最直接证据。
短句来源
     [Objective] To investigate the serial changes of myocardial microvascular perfusion using real-time intravenous myocardial contrast echocardiography (MCE) and their clinical implications after reperfusion therapy in acute myocardial infarction (AMI) patients.
     [目的] 利用实时静脉心肌声学造影技术,阐明急性心肌梗死(AMI)再灌注治疗后心肌微血管灌注的动态变化及其临床意义。
短句来源
     Objective:To evaluate the relationship between ST segment changes and myocardial microvascular perfusion in patients with acute myocardial infarction treated by direct angioplasty and stenting. To explore the feasibility of ST segment changes in predicting microvascular function.
     目的 :评价急性心肌梗死直接经皮冠状动脉腔内成形术 (PTCA)和支架置入术后ST段变化与心肌微血管灌注之间的关系 ,探讨ST段变化预测心肌微血管功能的可行性。
短句来源
更多       
  microvessel perfusion
     Predict myocardial microvessel perfusion by corrected TIMI frame count and ST-segment deviation in patients with acute myocardial infarction
     心电图ST段回落结合校正TIMI帧数对心肌微血管灌注的评价
短句来源
     A Method for Detecting Microvessel Perfusion Based on Ultrasound Contrast Agent
     一种基于超声造影剂的微血管灌注检测方法
短句来源
  “微血管灌注”译为未确定词的双语例句
     Sensitivity,specificity,positive and negative predictive values,and accuracy of the ∑STI were 87 5%,87 5%,93 3%,77 8%,and 87 5%,respectively.
     ∑STI变化预测心肌微血管灌注敏感性、特异性及准确性均为 87 5 % ,阳性预测值为 93 3 % ,阴性预测值为 77 8%。
短句来源
     Conclusion Tirofiban,a type of platelet GPⅡb/Ⅲa receptor antagonist,restrained the assemblely of platelet,promoted the irrigation of microvessel,then it apparently improved the no reflow phenomenon of ACS after PCI.
     结论血小板GPⅡb/Ⅲa受体拮抗药替罗非班通过抑制血小板聚集,加强微血管灌注,从而明显改善ACS介入术后无复流的现象。
短句来源
     The percent cellularity of BM in the VEGF group began to be higher than that of other groups after +20 d ( P <0.05) .
     +2 0d时该组小鼠胫骨中央静脉直径、微血管灌注面积已恢复正常 (P >0 0 5 ) ,且骨髓细胞容量高于其他组 (P <0 0 5 )。
短句来源
     Methods Vascular and lymphatic architecture of 36 chickens are observed by means of ABS vessel cast, microvascular and lymphatic perfustion under light microscope and anatomic method respectively.
     方法  36羽鸡采用 ABS血管铸型、微血管灌注组织切片及淋巴灌注方法。
短句来源
     Results The percentage of microvasculature surface area in group VEGF returned to normal level at +20 days post-BMT(P>0.05).
     结果 移植后 2 0天时 ,VEGF组骨髓微血管灌注面积已恢复正常 (P >0 .0 5 ) ;
短句来源
更多       
查询“微血管灌注”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。
  microvascular perfusion
Within irreversibly injured (infarcted) regions microvascular perfusion can vary from nearly normal to nearly zero, even in the presence of an open infarct-related artery ('no-reflow').
      
Historically, non-invasive assessment of heterogeneous microvascular perfusion within myocardial infarcts has been problematic.
      
The new frontiers of CMR in heart failure hold the promise of unique insights quantifying myocardial iron, nonischemic fibrosis, microvascular perfusion, plaque characterization, and CMR-targeted intervention.
      
Both theno-reflow phenomenon and the events initiated by reflow - termed herein as thereflow-paradox - contribute to the failure of the nutritive microvascular perfusion and loss of tissue viability following ischemia and reperfusion.
      
We studied in vivo the effect of cyclosporine A (CsA) on both pancreatic islet vascularization and microvascular perfusion using intravital fluorescence microscopy and the dorsal skinfold chamber model in Syrian golden hamsters.
      
更多          
  microvascular corrosion casting
With the use of a modified microvascular corrosion casting technique in healthy eye-bank eyes from a 77-year-old woman 9 hours post mortem, a large communication between the central retinal and posterior ciliary arterial systems was demonstrated.
      
Microvascular corrosion casting and translucent specimens were taken from operative specimens taken from 12 patients with Crohn's disease and 8 with ulcerative colitis.
      
The animals underwent microvascular corrosion casting of the livers immediately after application of ILH.
      
Microvascular corrosion casting was used for evaluating qualitatively and quantitatively angiogenesis in the chick chorioallantoic membrane (CAM).
      
In an additional study, animals were treated according to the same regimen and quantitative three-dimensional microvascular corrosion casting was performed to enable detailed assessment of the tumor vascular architecture.
      


The natural fasciculation of a pe- ripheral nerve trunk is of instructive significance for the identification of the corresponding fascicles during operation. It is well known that the freeing and separation of a nerve tru- nk would disturb its blood circula- tion. However, the present study sho- ws that the blood supply of a nerve trunk is not obviously affected when it is separated through natural fa- scicles. There is a rich blood supply system in each natural nerve fascicle, and the separation along the...

The natural fasciculation of a pe- ripheral nerve trunk is of instructive significance for the identification of the corresponding fascicles during operation. It is well known that the freeing and separation of a nerve tru- nk would disturb its blood circula- tion. However, the present study sho- ws that the blood supply of a nerve trunk is not obviously affected when it is separated through natural fa- scicles. There is a rich blood supply system in each natural nerve fascicle, and the separation along the natural fascicles within its separable length would not disturb the blood supply of the separated fascicles.

应用微血管灌注透明法观察研究5具成人周围神经干标本.重点观察神经自然分束部位微血管形态和分支分布规律.神经干内有非常完兽的血供系统.手术中循神经自然分束进行追踪分离,不会对神经血供产生明显影响.但在张力下牵拉缝合神经,将对神经干血供产生严重影响.神经束膜缝合比神经外膜缝合更强调在无张力下进行.

By applying microangiography with Chinese ink gelatin and soft X-ray film of man-dibular body following angiography with barium sulfate-emulsion,blood supply in mand-ibular body were studied in 10 dogs and 5 monkeys.Conclusion has been got as follows:1.The alveolar process,especially the symphysis mandibulae are the main places wh-ere the blood vessels in the inserting soft tissue enter the mandibular body.2.There are rich anastomoses between inferior alveolar artery and extraosseous arteri-es.These anastomoses...

By applying microangiography with Chinese ink gelatin and soft X-ray film of man-dibular body following angiography with barium sulfate-emulsion,blood supply in mand-ibular body were studied in 10 dogs and 5 monkeys.Conclusion has been got as follows:1.The alveolar process,especially the symphysis mandibulae are the main places wh-ere the blood vessels in the inserting soft tissue enter the mandibular body.2.There are rich anastomoses between inferior alveolar artery and extraosseous arteri-es.These anastomoses mainly exist in the anterior part of the lower jaw(the symphysismandibulae and lower lip)3.After ligation of inferior alveolar artery at the mandibular foramen,it may takeseveral hours for arteries in inserting soft tissue to supply compensatory retrograde blood flow for the mandibular body by two ways.4.Branches of the inferior alveolar artery on one side can pass the symphysis mandib-ulae into the anterior part of the other side,and there is anastomoses between them andthe blood vessels of the inserting soft tissue on the contrast side.There are poor anastom-oses between the inferior alveolar arteries of both sides.5.Occasionally there is one sub-inferior alveolar artery or ramus artery accompanyingthe inferior alveolar artery into mandibular canal.6.Pulp artery can originate from marrow arteries which pass below the tooth apex.Sometimes marrow arteries can simultaneously send two pulp arteries into the same root.

选用10只杂种狗5只猕猴作实验动物,采用黑色明肢微血管灌注切片法和硫酸钡乳胶血管注射软射线X线索片法,对下颌体血供作血管造影研究,发现下颌体骨内、外源性动脉间存在着丰富吻合交通,探讨了下颌体部血供代偿的可能途径;发现两侧下牙槽动脉间吻合交通不发达;牙髓动脉起自行经根尖处的髓动脉,并偶见髓动脉发出双牙髓动脉进入同一牙根内。

The circulation was stopped by tourniquet in one rabbit hindlimb.After 2 or 5 hr of ischemia,the hindlimb was reperfused. During the first 1 hr of reperfusion,dynamic changes in surface microcirculation of extensor digitorum longus tendon were observed by using intravital microscopy. Particular attention was paid to leukocyte-endothelium adhesion and microvascular perfusion condition. It was found that ①the number of leukocytes adherent to the venular endothelium of ischemic tissue significantly increased following...

The circulation was stopped by tourniquet in one rabbit hindlimb.After 2 or 5 hr of ischemia,the hindlimb was reperfused. During the first 1 hr of reperfusion,dynamic changes in surface microcirculation of extensor digitorum longus tendon were observed by using intravital microscopy. Particular attention was paid to leukocyte-endothelium adhesion and microvascular perfusion condition. It was found that ①the number of leukocytes adherent to the venular endothelium of ischemic tissue significantly increased following reperfusion and the degree of increases appeared to be directly related to the duration of ischemic period ②reperfusion after 5 hr of ischemia could result in the formation of "no reflow phenomenon" in the ischemic tissues ,including"primary. no reflow" and "secondary capillary perfusion failure".These results suggest that① leuko cyte-endothelium adhesion may contribute to the development of ischemia reperfusion inajury; ②in the limbs undergone 5 hr of ischemia,not all injuries that occur after ischemireperfusion can be attributed to ischemia reperfusion injury.The injury seen some in areas may be produced by ischemia alone ,and in others ischemia-reperfusion-secondary ischemia injury may be responsible.

应用活体显微镜技术,观察了兔后肢常温止血带缺血2h(n=8)及5(n=8)再灌注后最初1h期间足背肌腱表面微循环动态变化,尤其是白细胞内皮粘附及微血管灌注状况的变化,旨在探讨缺血再灌注损伤的发生机制,从而指导临床治疗。结果表明:①肢体缺血再灌注后缺血组织微静脉内皮上粘附的白细胞数显著增加,而且缺血时间越长,增加越显著。②肢体缺血5h再灌注后,缺血组织的微循环并不能均匀恢复,部分区域发生"无复流现象",包括原发性无复流和继发性毛细血管灌注衰竭两种形式。提示:①白细胞内皮粘附参与了缺血再灌注损伤的病理生理过程。②肢体缺血5h再灌注后发生的局部组织损伤并非皆属缺血再灌注损伤,部分区域可能系单纯缺血性损伤,部分区域则可能属缺血再灌注一继发性缺血损伤。

 
<< 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微血管灌注的内容
在知识搜索中查有关微血管灌注的内容
在数字搜索中查有关微血管灌注的内容
在概念知识元中查有关微血管灌注的内容
在学术趋势中查有关微血管灌注的内容
 
 

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