272 Bilder zum Thema "conduction system" bei ClipDealer

Medien sortieren nach     Gehe zu Seite:    
« Vorherige  1  2  3  4  5  
Electric pole in the field
Electric pole and autumn field
In complete left bundle branch block, the conduction of the LBB can be completely interrupted or can still be conducted, but it is delayed by at least 45ms than the RBB.
During left posterior fascicular block, the ECG showed right axis deviation. The QRS wave in leads I and aVL was rS wave, and the duration of QRS wave was less than 120 ms.
Doctor in office at desk with laptop during patient admission scans paper tape with printed result of ECG. Concept photo of diagnosis of cardiac heart disease, arrhythmias, heart rhythm disturbances
Due to the large mass of the left ventricle, the dominant excitation potentials of the left and right ventricles are oriented towards the left ventricle, i.e. towards the left, Inferior and posterior.
Electric impulses can be conducted, but the conduction speed slows down, resulting in conduction delay and affecting the morphology of the P wave, PR interval, and QRS wave.
The transverse vectorcardiogram generates a chest leads electrocardiogram, with the maximum ventricular excitation potential oriented towards the left posterior region.
The terminal excitation of the ventricle forms the final part of the S wave in lead V1, gradually returning to the isoelectric line, and forms a small S wave in lead V5.
When the first degree interatrial block occurs, the conduction time from the right atrium to the left atrium is prolonged, the P wave widens, and bimodal P wave ECG changes appear.
Abnormal ECG refers to changes in depolarization waves and or repolarization waves, most of which are pathologic and few are physiological.
The initial excitation of the ventricle forms a small r wave in lead V1 and a small q wave in lead V6.
When Bachmann bundle conduction is interrupted, the right atrium excites the left atrium through the coronary sinus, producing positive and negative biphasic P-waves in the inferior leads.
When Bachmann bundle conduction is interrupted, the right atrium excites the left atrium through the coronary sinus, producing positive and negative biphasic P-waves in the inferior leads.
Sometimes, there may be slight non-specific changes and normal variations in the electrocardiogram, which are often due to physiological reasons and have no clinical therapeutic significance.
Abnormal ECG refers to changes in depolarization waves and or repolarization waves, most of which are pathologic and few are physiological.
During normal ventricular excitation, the earliest epicardial breakthrough point is located in the paraventricular septal area, and the RV outflow tract and the base of the LV are finally excited.
A 2:1 left bundle branch block is considered when complete left bundle branch block alternates with normal QRS complexes and the PR interval is fixed.
Electric impulses can be conducted, but the conduction speed slows down, resulting in conduction delay and affecting the morphology of the P wave, PR interval, and QRS wave.
During ventricular depolarization, a spatial QRS loop is generated, projected onto the frontal lead system, forming the frontal QRS loop, which further forms the electrocardiogram.
Electric impulses can be conducted, but the conduction speed slows down, resulting in conduction delay and affecting the morphology of the P wave, PR interval, and QRS wave.
Autoimmune Attack on Myelin Sheath 3D rendering
Synapse is a structure that permits a neuron (or nerve cell) to pass an electrical or chemical signal to another neuron or to the target efferent cell. Nervous system, brain
Heart
Transmission of nerve impulses with a zoom on the myelin sheath, Ranvier's node and the synapse.
Transmission of nerve impulses with a zoom on the myelin sheath, Ranvier's node and the synapse.
Human heart model
Heart, Human heart
Human heart model
Nerve impulse: central nervous system neural network with zoom on Ranvier's node.
Anatomy of Human Heart 3D illustration - Isolated on black
Tectonic plate interaction
3d Illustration of heart strings Tendons, inside the human heart
Synapse is a structure that permits a neuron (or nerve cell) to pass an electrical or chemical signal to another neuron or to the target efferent cell. Nervous system. 3d rendering
Synapse is a structure that permits a neuron (or nerve cell) to pass an electrical or chemical signal to another neuron or to the target efferent cell. nervous system
Part of floor heating installation - domestic hydronic system
The floor heating system - new home installation
Hypoplastic left heart syndrome is a rare congenital heart defect in which the left side of the heart is severely underdeveloped.It may affect the left ventricle, aorta, aortic valve, or mitral valve. 3D Render
Electrician on a job
Pipefitter installing system of heating or underfloor heating installation. Water floor heating system interior. Plumbing pipes in apartment during under renovation, remodeling and construction.
heart monitor during surgery
Ground heating system structural detail. 3D illustration
Floor heating system with cable. 3D-rendering.
computer hardware in the factory
Synapse is a structure that permits a neuron (or nerve cell) to pass an electrical or chemical signal to another neuron or to the target efferent cell. nervous system
Synapse is a structure that permits a neuron (or nerve cell) to pass an electrical or chemical signal to another neuron or to the target efferent cell. Nervous system
3d Illustration of heart strings Tendons, inside the human heart
Water heating system and underfloor heating system
Underfloor Heating Thermovision
Workers installing underfloor heating system
Workers installing underfloor heating system
Water heating system and underfloor heating system

« Vorherige  1  2  3  4  5