'Cardiac impulse' diaporamas de présentation

Conduction System of the Heart 4

Conduction System of the Heart 4. Faisal I. Mohammed, MD, PhD. Objectives. List the parts that comprise the conduction system Explain the mechanism of slow response action potential (pacemaker potential) Point out the regulation of the conduction system potential by Autonomic Nerves

860 views • 76 slides

Electrocardiography Dr. Shafali Singh

Electrocardiography Dr. Shafali Singh . Electrocardiography. Objective: To define ECG Genesis of ECG Identify different waves of ECG with their causes. Introduction.

1.08k views • 57 slides

Cardiac Physiology

Cardiac Physiology. Cardiac Physiology - Anatomy Review. Circulatory System. Three basic components Heart Serves as pump that establishes the pressure gradient needed for blood to flow to tissues Blood vessels

1.34k views • 50 slides

Conduction System of the Heart 4

Conduction System of the Heart 4. Faisal I. Mohammed, MD, PhD. Objectives. List the parts that comprise the conduction system Explain the mechanism of slow response action potential (pacemaker potential) Point out the regulation of the conduction system potential by Autonomic Nerves

2.01k views • 35 slides

Basic Cardiology

Basic Cardiology. The Heart. Pericardium Epicardium Myocardium atrial muscle ventricular muscle conductive tissue Endocardium. The Heart. Myocardium. branch intercalated disks with gap junctions. Intercalated Disc. Electrical Stimulation of the Heart. Sinoatrial (SA) Node.

1.03k views • 28 slides

Conductive System Of Heart

Conductive System Of Heart. Dr. Mahvash Khan MBBS, MPhiL Assistant Professor Physiology Rawal Institute of Health Sciences. The heart has a special system for generating rhythmical electrical impulses to cause rhythmical contraction of the heart muscle.

708 views • 26 slides

Conductive System Of Heart

Conductive System Of Heart. Dr. Mahvash Khan MBBS, MPhiL Assistant Professor Physiology Rawal Institute of Health Sciences. The heart has a special system for generating rhythmical electrical impulses to cause rhythmical contraction of the heart muscle.

616 views • 26 slides

Structure of the heart and Cardiac Cycle

Structure of the heart and Cardiac Cycle. Structure of the heart. DEFINITIONS/EXPLANATIONS. SYSTOLE Period of contraction of heart DIASTOLE Period of relaxation of heart SINO-ATRIAL NODE (SAN) Pace maker of the heart, initiates cardiac impulse Found in region of right atrium

383 views • 21 slides

Cardiovascular System Block Contractile Mechanism in Cardiac Muscle (Physiology )

Cardiovascular System Block Contractile Mechanism in Cardiac Muscle (Physiology ). Dr. Mona Soliman , MBBS, MSc , PhD Associate Professor Department of Physiology Chair of Cardiovascular Block College of Medicine King Saud University. Objectives. Define cardiac muscle contractility

459 views • 20 slides

Spontaneous Pneumothorax In the Newborn

3.62k views • 19 slides

What event causes the pulmonic valve to open?

312 views • 12 slides