Results 271 to 280 of about 3,079,923 (316)
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Heart sound simulator

Medical & Biological Engineering & Computing, 1995
41594
Tran, T, Jones, NB, Fothergill, JC
openaire   +4 more sources

The maverick heart sound

Heart, 2016
An asymptomatic 29-year-old woman presented for prenatal counselling. She had a history of a heart murmur since childhood and a previous echocardiogram suggesting 'enlargement of the heart'. Physical exam revealed normal jugular venous pressure and contour. Precordial palpation was unremarkable.
Chance M. Witt   +2 more
openaire   +3 more sources

Auscultation of Heart Sounds

The American Journal of Nursing, 1972
apical pulse. They heard, but seldom identified, heard sounds. Today, the nurse, as the person most consistently at the patient's bedside can and ought to develop skills in cardiac auscultation so that changes in cardiac sounds, which may indicate a need for therapeutic intervention, can be detected early.
openaire   +3 more sources

The Sounds of the Diseased Heart.

Archives of Internal Medicine, 1973
Dr. Luisada knows phonocardiography as a woodsman knows a path he has traced and retraced. His book continues to blaze a trail for the less experienced students of phonocardiography and presents the results of a lifetime of devotion to clinical and laboratory phonocardiographic investigations. This second volume of Dr.
openaire   +3 more sources

Heart sounds in the aged

The American Journal of Cardiology, 1963
Abstract The heart sounds of 103 residents of the Kansas Masonic Home above the age of 80 years were studied by phonocardiogram and routine auscultation. 1. (1) Sixty patients were found to have systolic murmurs, nearly all of ejection type and probably arising in the aortic valve. 2.
Ernest W. Crow, Chandler S. Bethel
openaire   +3 more sources

Accurate Classification of Heart Sounds for Disease Diagnosis by A Single Time-Varying Spectral Feature: Preliminary Results

2019 Scientific Meeting on Electrical-Electronics & Biomedical Engineering and Computer Science (EBBT), 2019
Early detection of abnormal heart conditions helps reduce sudden cardiac deaths caused by cardiovascular diseases (CVDs). For this purpose, cardiac auscultation is generally preferred as the first step for heart disease diagnosis.
Pratima Upretee, M. E. Yüksel
semanticscholar   +1 more source

The second heart sound

American Heart Journal, 1968
Abstract The second heart sound can provide important diagnostic information. Although the entire auscultatory examination should be performed with equal care, close attention to the second heart sound may be particularly rewarding. The fact that the interval between the two components of the second heart sound, the intensity of the aortic and ...
Nicholas P. DePasquale   +2 more
openaire   +3 more sources

Lung and Heart Sounds Analysis: State-of-the-Art and Future Trends.

Critical reviews in biomedical engineering, 2018
Lung sounds, which include all sounds that are produced during the mechanism of respiration, may be classified into normal breath sounds and adventitious sounds.
A. Padilla-Ortíz, David Ibarra
semanticscholar   +1 more source

The Genesis of Heart Sounds

New England Journal of Medicine, 1949
IT IS possible that the existence of the heart sounds was known to Hippocrates1 and even that he made use of his knowledge for diagnostic purposes, but William Harvey2 seems to have been the first to make specific reference to them: "With each movement of the heart as a quantity of blood is delivered from the veins to the arteries, a pulse takes place,
openaire   +3 more sources

Heart Sounds

New England Journal of Medicine, 2006
K Sembulingam, Prema Sembulingam
  +5 more sources

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