RN-M7112 12 Leads ECG Module Factory

product details

RN-M7112 12 Leads ECG Module

RN-M7112 12 Leads ECG Module is mainly used to record the electrical activity of the heart. It can detect the changes in electrical signals generated by the heart in each cardiac cycle by placing electrodes in different parts of the human body. These electrical signals reflect the depolarization and repolarization process of myocardial cells, and doctors can use these signals to analyze whether the heart rhythm is normal. For example, normal sinus rhythm is manifested as a specific form and sequence of P wave, QRS complex and T wave on the electrocardiogram. The 12-lead ECG module can accurately record these waveforms to help doctors determine whether there are arrhythmias, such as premature beats, atrial fibrillation, etc.

RN-M7112 12 Leads ECG Module is also very important for detecting myocardial ischemia. When the blood supply to a part of the myocardium is reduced, the electrical activity of this part of the myocardium will change. Characteristic changes such as ST segment depression or elevation and T wave inversion may appear on the electrocardiogram. 12 leads can observe the heart from different angles and can more comprehensively discover the site of myocardial ischemia. For example, anterior myocardial ischemia may have obvious ST-T changes in the chest leads (V1-V6), while inferior myocardial ischemia is more likely to have abnormal waveforms in leads II, III, and aVF, thus providing a basis for the diagnosis of cardiovascular diseases such as coronary heart disease.

When myocardial infarction occurs, the 12-lead ECG module plays a key role. Myocardial infarction is caused by myocardial cell necrosis due to coronary artery obstruction, and its ECG will show a typical dynamic evolution process. ECG changes in different leads can help locate the site of infarction. For example, in the case of extensive anterior myocardial infarction, ST segment elevation and Q wave formation will appear in leads V1-V6; in the case of posterior myocardial infarction, leads V7-V9 (sometimes these leads need to be added) will have corresponding characteristic changes, which will help doctors quickly determine the scope of infarction and provide key information for timely treatment.

For the diagnosis of cardiac hypertrophy, the 12-lead ECG also has certain value. For example, when the left ventricle is enlarged, the electrocardiogram may show increased RV5 + SV1 voltage and prolonged QRS complex. In terms of conduction block, such as atrioventricular block, abnormalities can be found on the electrocardiogram by observing the relationship between the P wave and the QRS complex, as well as the length of the PR interval. First-degree atrioventricular block is manifested by a prolonged PR interval (> 0.20 seconds), and second-degree atrioventricular block has some P waves followed by no QRS complex. The 12-lead electrocardiogram can provide detailed information to help with diagnosis.

Technology specifications

Product Name	12 Leads ECG Module
Model	RN-M7112
Features	Provide TWELVE lead system, with ST and arrhythmia analysis function Adopting digital filter technology Selectable 50Hz or 60Hz band stop filter 500Hz、7 /12 lead synchronous sample and analysis Character Classification Up to twelve sort, and 3-channel ST Segment Monitoring Anti high-frequency electric-knife Adopting single 5V power supply、low consumption and safely insulation 5V TTL Communication 2-channel temperature detect ,and two sort of sensor model Detecting respiration by impedance between RA-LL

Product advantages

RN-M7112 12 Leads ECG Module

Professional and Precise

RN-M7112 12 Leads ECG Module has dynamic monitoring function. It can continuously record ECG changes over some time (such as 24 hours or longer). This dynamic ECG monitoring is very helpful for capturing paroxysmal arrhythmias, latent myocardial ischemia, etc. For example, some patients may have obvious abnormalities in their ECG when they have symptoms (such as palpitations, chest tightness), but their ECG is normal during routine examinations. Through dynamic monitoring, these ECG changes during attacks can be recorded to improve the diagnosis rate of the disease.

The electrode placement of RN-M7112 12 Leads ECG Module has been rigorously designed and verified to accurately record cardiac electrical signals. Its signal acquisition and processing technology can effectively reduce interference and ensure the quality of ECG waveforms. For example, the use of high-quality electrode materials and appropriate electrode-skin contact methods can reduce the effects of myoelectric interference and baseline drift, making the recorded ECG more realistic and accurate in reflecting the actual electrical activity of the heart, thus providing a reliable basis for clinical diagnosis.

RN-M7112 12 Leads ECG Module is a widely accepted and standardized diagnostic tool. Globally, medical workers are familiar with the interpretation methods and diagnostic criteria of 12-lead ECGs. This standardization makes the diagnostic results between different medical institutions comparable, facilitating patient referrals and expert consultations. Moreover, a large number of clinical studies and diagnostic guidelines are based on 12-lead ECGs, which further guarantees its scientificity and standardization in clinical applications.

Professional manufacturer

Wuhan Uryn Medical Technology Co., LTD., is a collection of R&D, production, and sales of patient monitor, remoting patient monitor, vital sign monitor, handheld pulse oximeter, electrocardiogram machines. We are also provide SKD and OEM service. we are the main body of the high-tech professional technology company.

RN-M7112 12 Leads ECG Module manufacturer