查询词典 electrocardiograph

The noncontact magneto potentiometer is one of the main parts of the electrocardiographic magnetic sensing position feedback recorder, which is important for the electrocardiograph to operate normally.

无触点磁敏电位器是心电图机磁敏传感式位置反馈记录器的核心部件之一，对心电描记的正常工作起着重要作用。

Ltd. The factory in Tianjin, owned by Beijing Clim medico Co., Ltd, produces and processes the special paper applied for both electrocardiograph and electroencephalogram in all sizes with all the raw paper imported from Japan.

本公司在天津设有工厂，生产加工各种规格的心电图纸和脑电图纸，所有纸张全部由日本进口。本公司还在江苏设有工厂，生产国产的蓝点电极。

Then we emphasisly explained the design and development of Dynamical Electrocardiograph, especially the pre-amplifier with high CMRR and high input impudence.

然后重点论述了动态心电仪的软硬件设计和研制，特别是关于高共模抑制比和高输入阻抗的前置放大器的部分；同时也介绍了颇具特色的通讯电路和电源电路的实现。

TDI（SDNN,RMSSD,PNN50）showed decrease in all children with palpitation of unknown reasons.Combined with the change character of ST-T segment and dynamic electrocardiograph analysis,TDI may be helpful for clinic in diagnosis of beta-receptor hypersensitivity and cardiac psychoneurosis.

不明原因心悸患儿的心率变异性时域指标SDNN、RMSSD、PNN50均有下降，结合ST-T改变的特点，动态心电图的综合分析可以为临床诊断β-受体功能亢进症和心脏神经官能症提供参考。

HISI treatment prolong the survival time of mice in toxic condition induced by sodium nitrite and duration of electrocardiograph in trachea closed mice .HISI could obviously improve the ischemic electrocardiogram T-wave induced by Pituitrin.ST segment drifts on electrocardiogram in acute myocardial ischemia rats induced by Isoprotereno were obviously opposed by administration of HISI. The myocardial infarction areas, releasement of lactic dehydrogenase 、 creatine phosphokinase significantly increased in myocardial ischemia dogs, HISI treatment prevented these effects .

实验结果表明：苦碟子氯化钠注射液能显著延长小鼠常压缺氧环境及亚硝酸中毒情况下的存活时间，延长小鼠气管夹闭后心电消失时间；可显著改善垂体后叶素诱发的大鼠急性心肌缺血心电图T波异常；明显对抗异丙肾上腺素诱导的急性心肌缺血大鼠心电图ST段的偏移；显著改善冠脉结扎所致急性心肌缺血犬的心外膜心电图缩小其梗死心肌面积，降低心肌耗氧量，减少心肌坏死导致的心肌酶如乳酸脱氢酶、肌酸磷酸激酶的漏出。

To detect effects on apoptosis of cortex neuron in DHCA rats, the rat model of occluding bilateral common carotid artery in the deep hypothermic (21C) rats had been established, and flow cytometry, TUNEL, electron microscope, immunohistochemistry and RT-PCR had been studied.: part I: To establish a new rat model of cerebral ischemia/protect during DHCA: 20 SD rats were used in the experiment, little animal respirator was to assist anesthetized rat's respiration after tracheal cannula, artery press through artery spile in femoral artery, electrocardiograph, temperature, blood saturation of O2 (SaO2) and arterial blood gases were monitored during the whole experiment, blood flow of bilateral common carotid artery of rat were occluded about 60 minute when its temperature was reduced to 21 C by ice, then normal temperature was resumed.

本研究采用大鼠深低温颈总动脉阻断模型，应用流式细胞仪、电镜、原位缺口末端标记法、免疫组化法和RT-PCR技术分别检测深低温脑缺血对皮层神经细胞调亡的影响方法：第一部分深低温停循环脑保护大鼠模型的建立：SD大鼠20只，麻醉后气管插管辅助呼吸，用冰块将大鼠的体温降至(21±1)℃，阻断双侧颈总动脉，记录体温、心率、血压、血氧饱和度和血气分析，60分钟后恢复颈总动脉血流，用Longa等的5级评分标准评定4小时和24小时后大鼠神经系统损伤情况。

Control experiment with general electrocardiograph, the result indicates the system meets the request of sickroom wardship and no misinformation alarm.

通过与常规心电图仪对照实验，结果表明心率计算的准确率达到病房监护的实用要求；没有出现报警错误。

Methods Serum cTnT and Cardiac enzymes were measured in 126 children with acute VMC at different stages(admission,24 hours,1 week,2 weeks,3 weeks ,3 months);Comparition study were performed between the result of cTnT With electrocardiograph; Comparition study were performed between the cure rate of cTnT positive group with negative group.

对126例急性VMC患儿入院24小时内，以及入院后1、2、3周及3个月cTnT和心肌酶谱进行动态观察；VMC患儿心电图检查结果与cTnT 的对照分析；VMC患儿cTnT阳性组与cTnT阴性组治愈率比较。

Although the cardiac study could be traced back to the early of last century, the previous study generally concentrated on static analysis such as electrocardiograph figuration analysis and single parameter detection, which was unsatisfactorily with characterizing the various heart states precisely and overall.

过去的研究进展往往集中在心电图形态分析和单参数节律检测等静态分析上，难以较确切和较全面地反映心脏不同状态下的特征。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐