cardiogram

简明释义

英[ˈkɑːdɪəʊˌɡræm]美[ˈkɑrdɪəˌɡræm]

n. 心电图

英英释义

单词用法

同义词

反义词

例句

1.Then, she'll do a cardiogram.

然后，她会做一个心电图。

2.Research on cardiac function change of coronary disease patients by reconstructed impedance cardiogram;

目的用重建心阻抗图观察心功能不全患者心功能的改变。

3.The filtering algorithm is applied to restore a noisy electro-cardiogram(ECG) signal. The signal to noise ratio(SNR…

该滤波算法应用于恢复噪声污染的心电信号，其信噪比大大改善。

4.Then, she did a cardiogram.

然后，她（为我）做了心电图。

5.The ultrasonic cardiogram explicitly picks out 2 examples rheumatic hearts valve to get sick with 1 example heart myopathy.

超声心动图明确检出2例风湿性心脏瓣膜病和1例心肌病。

6.Result: Fever (100 %) was the most common clinical manifestations, ultrasonic cardiogram (UCG) detected vegetation 25 cases.

结果：临床主要表现发热(100%)为首发症状，超声心动图(ucg)赘生物检出25例。

7.Emphasized to introduce makes use of a singlechip to measure the principle and the method of the electro-cardiogram signal.

着重介绍了单片机测量心电图信号的原理和方法。

8.A cardiogram is necessary.

需要查一下心电图。

9.A normal cardiogram indicates that the heart is functioning properly.

正常的心电图表明心脏功能正常。

10.The cardiogram showed signs of arrhythmia, prompting further tests.

该心电图显示出心律失常的迹象，促使进行进一步检查。

11.After the exercise test, the technician printed out the cardiogram for analysis.

运动测试后，技术人员打印出了心电图以便分析。

12.During the annual check-up, the doctor ordered a cardiogram to monitor heart health.

在年度体检中，医生要求做一个心电图以监测心脏健康。

13.The doctor reviewed the patient's cardiogram to check for any irregularities.

医生查看了病人的心电图以检查是否有任何不规则情况。

作文

In the realm of medical diagnostics, few tools are as critical as the cardiogram. A cardiogram (心电图) is a graphical representation of the electrical activity of the heart over a period of time. It is an essential diagnostic tool that helps healthcare professionals assess the heart's health and functionality. The process of recording a cardiogram involves placing electrodes on the patient's chest, which detect electrical impulses generated by the heart. These impulses are then translated into waveforms that can be analyzed by doctors. Understanding a cardiogram requires some knowledge of its components. The primary features of a cardiogram include the P wave, QRS complex, and T wave. Each of these components corresponds to specific electrical events within the heart. The P wave represents atrial depolarization, the QRS complex indicates ventricular depolarization, and the T wave reflects ventricular repolarization. By examining these waves, physicians can identify various heart conditions, such as arrhythmias, ischemia, and even heart attacks.The importance of a cardiogram cannot be overstated. It serves not only as a diagnostic tool but also as a monitoring device for patients with existing heart conditions. For instance, patients who have undergone heart surgery or those with chronic heart diseases often require regular cardiogram tests to monitor their heart's performance. This ongoing assessment helps doctors make informed decisions regarding treatment plans and interventions.Moreover, the advent of technology has significantly enhanced the capabilities of cardiogram analysis. With the introduction of digital cardiograms, healthcare providers can now store and analyze vast amounts of data more efficiently. Advanced algorithms and artificial intelligence are being integrated into cardiogram assessments, allowing for quicker diagnoses and improved accuracy. This technological evolution is crucial in emergency situations, where timely intervention can save lives.Despite its advantages, interpreting a cardiogram is not without challenges. Various factors, such as patient movement, electrode placement, and even external interference, can affect the quality of the cardiogram. Healthcare professionals must be trained to recognize artifacts and distinguish them from genuine cardiac events. Additionally, while a cardiogram provides valuable information, it is often used in conjunction with other diagnostic tests, such as echocardiograms or stress tests, to provide a comprehensive view of a patient's heart health.In conclusion, the cardiogram (心电图) is an indispensable tool in modern medicine. Its ability to provide real-time insights into the heart's electrical activity makes it a cornerstone of cardiovascular diagnostics. As technology continues to advance, the future of cardiogram analysis looks promising, with improvements in accuracy and efficiency paving the way for better patient outcomes. Understanding how to read and interpret a cardiogram is essential for both healthcare professionals and patients, as it plays a critical role in managing heart health and preventing serious complications.