查询词典 ECG

Cardiopathy is one of the most prevalent diseases in endangering people's health.And ECG is an important diagnostic tool for assessing heart function.

心脏病是威胁人类健康的主要疾病之一，而心电图是其诊断的重要依据。

Methods Firstly, 2-D matrix X with each ECG-cycle as a column vector was constructed. Secondly, the principal components of X based on Karhunen-Loeve Transform were gotten to reconstruct X from the first eigenvector of XXT.

首先以逐拍心电波形为列矢量构造二维矩阵X，再通过KL变换得到X的主分量，然后由X的最大特征向量重构X。

For signal processing, this paper offers a technique which is used to compress the data of ECG.

在信号处理方面本文给出了一种实现心电数据压缩的技术。

Some reliable data of MA have been obtained. The electrocardiogram consilience rate of MA in both experimental rabbits and rats was 100%. The results have come to the conclusion that th...

动物实验结果，对家兔及大鼠MA的心电图符合率均为100%(n=17和n=78，体表ECG)，表明采用上述方法能增强系统识别能力，提高MA确诊率及诊断速度，具有较大应用潜力。

By means of signal processing techniques such as the power spectrum function, the auto correlation function and cross correlation function, two kinds of ECG signals when AF does or does not happen were successively analyzed, showing the evident differences between them.

提出了一种简便有效的、由心电图曲线提取QRS -T复合波的新方法，从而获得P波或f波；利用功率谱、自相关、互相关等信号处理技术，对它进行了处理和分析，特别是，比较了未房颤时和发生房颤时的相关信息的显著差别。

Auto-focusing algorithm based on cross correlation ;2. By means of signal processing techniques such as the power spectrum function, the auto correlation function and cross correlation function, two kinds of ECG signals when AF does or does not happen were successively analyzed, showing the evident differences between them.

提出了一种简便有效的、由心电图曲线提取QRS -T复合波的新方法，从而获得P波或f波；利用功率谱、自相关、互相关等信号处理技术，对它进行了处理和分析，特别是，比较了未房颤时和发生房颤时的相关信息的显著差别。

So it is valuable to design a portable domestic ECG detecting system to prevent heart diseases.

因此，设计适合家庭使用的便携心电检测系统对心脏病的预防有非常重要的意义。

The discussion on how to transmit ECG signals and feedback the diagnostic message through mobile network is presented in detail.

文章简述了该远程动态心电监测系统，并详细讨论了移动互联网如何实现心电数据传输和反馈诊断信息。

MethodsThe diagnostic value of routine ECG was analyzed and compared in 639 patients with CHD confirmed by coronary angiography.

在选择性冠状动脉造影的639例住院患者中，对常规心电图检查进行CHD诊断价值的分析比较。

A inverse correlation were also found between age and Aortic distensibility in both hypertensive patients and normal subjects.

年龄、性别匹配的高血压对照组共22例，经体验，ECG和超声心动图检查正常的年龄、性别匹配之正常对照组26例。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。