30 Bilder zum Thema "right ventricular" bei ClipDealer

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QRS wave is a ECG wave generated by ventricular excitation, typically in a three-phase waveform, named qRs wave. The QRS waveform of each lead is different.
QRS wave is a ECG wave generated by ventricular excitation, typically in a three-phase waveform, named qRs wave. The QRS waveform of each lead is different.
When there are more than 3 components in the QRS wave of lead V1, do not diagnose it as right bundle branch block, as this is a manifestation of fragmented QRS wave.
On the screen of a modern ultrasound scanner, the image of the right ventricular outflow tract with Doppler mapping in blue.
On a conventional 12 lead electrocardiogram, the QRS wave of complete right bundle branch block in lead V1 is usually an rSR three-phase waveform.
Assist devices, artificial hearts, LVADs, DCM
hand draws heart
Man with an assist devices, artificial hearts, LVAD, left or rig
Artificial heart LVAD,
Catheterization and small red heart. Cardiac ventriculography is a medical imaging test used to determine a patient cardiac function in the right or left ventricle
Man with an assist devices, artificial hearts, LVAD, left or right ventricular assist device, controller batteries and power supply cable.
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.
Catheterization. Cardiac ventriculography is a medical imaging test used to determine a patient cardiac function in the right or left ventricle
Catheterization. Cardiac ventriculography is a medical imaging test used to determine a patient cardiac function in the right or left ventricle
Catheterization. Cardiac ventriculography is a medical imaging test used to determine a patient cardiac function in the right or left ventricle
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.
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.
Catheterization. Cardiac ventriculography is a medical imaging test used to determine a patient cardiac function in the right or left ventricle
Male, 84 years old, admitted to hospital with chest pain for 1 day. ECG showed acute inferior and posterior MI and possibly right MI. The patient died of ventricular fibrillation the next day.
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.
Four anatomical malformations of tetralogy of Fallot: 1 aortic straddling; 2 ventricular septal defect; 3 right ventricular hypertrophy and 4 pulmonary artery stenosis.
In humans, Purkinje fibers are not distributed throughout the entire ventricular wall, but rather in the superficial myocardium beneath the endocardium and do not reach the epicardium.
Idiopathic ventricular tachycardia originating from the right ventricular outflow tract forms a high amplitude R wave in the inferior leads and a QS wave or rS wave in the V1 lead.
Idiopathic ventricular tachycardia originating from the right ventricular outflow tract is a benign ventricular tachycardia. This ECG shows a short burst pattern of ventricular tachycardia.
Ventricular tachycardia originating from the right ventricular outflow tract can be sustained or short-burst, and is a benign idiopathic ventricular tachycardia.
Male, 13 years old, clinically diagnosed with secundum atrial septal defect. Note that the QRS wave in lead V1 of the electrocardiogram has a qR shape, indicating right ventricular hypertrophy.
When the frontal QRS axis is at +57, the QRS amplitude of lead is the highest.The frontal electrical axis is almost perpendicular to aVL lead, so the algebraic sum of QRS amplitude is almost zero.
Heart rate on paper for recording an electrocardiogram, prevention of heart diseases. Electrocardiogram strips with cardiac arrhythmias. Alterations of heartbeats represented on paper. Copy space.
Idiopathic ventricular tachycardia originating from the right ventricular outflow tract is a benign ventricular tachycardia. This ECG shows a short burst pattern of ventricular tachycardia.
The AVN and His bundle form the conduction axis at the atrioventricular junction region. The His bundle is divided into three parts: non penetrating part, penetrating part, and bifurcation section.

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