1193 Bilder zum Thema "ECG monitoring" bei ClipDealer

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Monitoring Icon
Diagnosis against blue medical background with dna and ecg
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Pulse Monitoring Icon
Composite image of diabetic woman using blood glucose monitor
ECG
Pulse Monitoring Icon
Pulse Monitoring Icon
Pulse Monitoring Icon
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Pulse Monitoring Icon
Pulse Monitoring Icon
Pulse Monitoring Icon
Cardio Tablet Means Online Www And Wellness
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Closeup of electrocardiogram EKG printout
Cardio Workouts Shows Getting Fit And Beat
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Heartbeat Tablet Means Pulse Trace And Cardiology
Health Heartbeat Shows Beating Well And Jog 3d Rendering
Cardio Fitness Indicates Physical Activity And Cardiogram
Health Heartbeat Represents Wellness Sprint And Render 3d Render
Heartbeat Online Means Pulse Trace And Cardiac
Heart Monitor
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Heartbeat Monitor
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Flatline Heart Monitor - Alert
In acute high lateral myocardial infarction, there is indicative ST segment elevation in leads I and aVL, and corresponding ST segment depression in leads II, III and aVF.
Flat line alert on heart monitor
Heart and EKG ECG Graph
ECG electrodes on the patient
Medical doctor making ECG test in hospital.
The illustration shows the two patterns of ventricular tachycardia episodes.The green circle represents sinus rhythm. Picture A shows paroxysmal episodes of ventricular tachycardia, and picture B shows short bursts.
Bidirectional ventricular tachycardia is a kind of malignant arrhythmia. The polarity of QRS main wave alternates from beat to beat, and it is easy to degenerate into ventricular fibrillation.
A 36 year old man survived CPR after sudden syncope. The electrocardiogram was suggestive of Brugada syndrome type 1. Implantation of ICD therapy.
R wave greater than S wave is judged to be positive; R smaller than S is judged to be negative; R equal to S amplitude is judged to be equipotential.
Sometimes, because the QRS axis is in the upper left quadrant, the high-amplitude R wave of left ventricular hypertrophy occurs in the limb leads, and left chest leads is normal.
ECG monitoring of patient
Generally, when the sinus heart rate is below 60 beats per minute, it is called sinus bradycardia. This arrhythmia can be both physiological and often pathological.
The QT interval of ECG is from the beginning of QRS wave to the end of T wave, representing the total time of ventricular depolarization and repolarization.
During the onset of variant angina pectoris, ECG is divided into non fusion wave, partial fusion wave and complete fusion wave according to the fusion degree of QRS wave, ST segment and T wave.
Ecg monitor recording activity of heart rate during hospital operation, surgery
Female, 51 years old, diagnosed with mitral stenosis. When this ECG was taken, the patient still maintained sinus rhythm.Note that the P wave duration was widened.
In case of acute anterior myocardial infarction, the characteristics of ST segment elevation in ECG can be used to deduce whether the culprit vessel system is the left main trunk or the proximal LAD.
Medical diagnostics in modern hospital.
The left main coronary artery can be divided into the left anterior descending artery and the left circumflex artery, and sometimes the intermediate branch artery.
Male, 52 years old, diagnosed with acute extensive anterior wall myocardial infarction. The patient repeatedly experienced ventricular tachycardia and eventually died of cardiogenic shock.
Male, 65 years old, admitted with chest pain for 2 hours. Coronary angiography indicates subtotal occlusion of the proximal to middle segment of the left anterior descending artery.
A patient with AIMI presents with a sudden widening of the QRS complex in the junctional escape rhythm, premature ventricular contractions, resulting in polymorphic ventricular tachycardia.
Sinus impulses from different parts of the sinoatrial node produce different patterns of atrial excitation and potential, resulting in diversified sinus P wave morphology.
Sinus arrest is a relatively easy arrhythmia to diagnose, but it is sometimes confused with sinus arrhythmia and sinoatrial block, or even undiagnosed.
In clinical practice, sinus arrhythmia often occurs together with sinus bradycardia, most of which are physiological rhythm changes and have no therapeutic significance.
The standard for diagnosing right atrial abnormality in ECG is that the amplitude of P-wave in limb leadsI is greater than 2.5mm, and the amplitude of upright P-wave in chest leads is 1.5mm.
Heart Health Check: Young Man Undergoes ECG Monitoring Session, Unveiling Precise Metrics for a Holistic Understanding of His Cardiovascular Fitness
When the duration of a ventricular tachycardia attack exceeds 30 seconds or is less than 30 seconds accompanied by circulatory instability, it is called persistent ventricular tachycardia.
A 4-year-old boy with a clinical diagnosis of long QT syndrome. No genetic testing was done during hospitalization. The child died suddenly during follow-up.
The ECG changes of left atrium abnormality include widening of P wave duration, bimodal P wave and increasing of P wave terminal potential in lead V1 lead P wave.
Third degree atrioventricular block in young women may be congenital, with the block located on the atrioventricular node or above bifurcation of the His bundle.
When sinus arrest occurs, the electrocardiogram will show a long P-P interval, which is not multiples of the basal sinus cycle, including physiological and pathological reasons.
When the rhythm of the atria originates in the lower part of the atria, the whole atria are excited from inferior to superior, producing negative P waves in the inferior leads.
Male, 84 years old, admitted to hospital with chest pain for 1 day. These ECG rhythms are the Holter monitor records of the patients after admission, and they are third degree atrioventricular block.
Third degree atrioventricular block in young women may be congenital, with the block located on the atrioventricular node or above bifurcation of the His bundle.
Four anatomical malformations of tetralogy of Fallot: 1 aortic straddling; 2 ventricular septal defect; 3 right ventricular hypertrophy and 4 pulmonary artery stenosis.
In clinical practice, sinus arrhythmia often occurs together with sinus bradycardia, most of which are physiological rhythm changes and have no therapeutic significance.
Third degree atrioventricular block in young women may be congenital, with the block located on the atrioventricular node or above bifurcation of the His bundle.
Male, 71 years old, was clinically diagnosed with upper gastrointestinal bleeding. During sleep at night, ECG monitoring showed sinus bradycardia, blood pressure 115 and 70mmHg.
In patients with emphysema, the anatomical position of the heart is more vertical, the depolarization potential of the right atrium from top to bottom increases, and the P wave of the ECG increases.
electronic sensor on chest for Holter monitoring, track pacemaker dysfunction, daily monitoring of electrocardiogram, blood pressure, cardiac examination, treatment of cardiac diseases
sensors on chest for Holter monitoring, woman with Holter monitor daily monitoring of electrocardiogram, blood pressure, cardiac examination, treatment of cardiac diseases, track pacemaker dysfunction
Abnormal ECG refers to changes in depolarization waves and or repolarization waves, most of which are pathologic and few are physiological.
When sinus bradycardia is found, one of the important differential diagnoses on the ECG is atrial rhythm, and usually the P wave morphology is completely different from the sinus P wave.
Male, 52 years old, diagnosed with acute extensive anterior wall myocardial infarction. The patient repeatedly experienced ventricular tachycardia and eventually died of cardiogenic shock.
The conduction system of the heart is the electrical anatomy of the heart, which runs from the atria to the ventricles and is responsible for the formation and conduction of impulses.
When the rhythm of the atria originates in the lower part of the atria, the whole atria are excited from inferior to superior, producing negative P waves in the inferior leads.
When ectopic impulses from the anterior wall of the right atrium produce a completely negative P wave in lead V1, the posterior wall ectopic impulse produces a positive and negative biphasic P wave.
This coronary angiography showed mild stenosis of the proximal right coronary artery and proximal-mid occlusion of the left anterior descending artery in a patient with acute anterior myocardial infarction.
After acute myocardial infarction, there is a high incidence of ventricular tachycardia within 2 weeks. Ventricular tachycardia is a common arrhythmia in patients with myocardial infarction.

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