A heart murmur is an additional noise that can be heard with a stethoscope along with the heartbeat. The noise is caused because of the irregular flow of blood through the heart. A heart murmur might be an indication of heart valve disease....
heart valve- a valve to control one-way flow of blood cardiac valve ticker,heart,pump- the hollow muscular organ located behind the sternum and between the lungs; its rhythmic contractions move the blood through the body; "he stood still, his heart thumping wildly" ...
Mention the four valves of the heart. What is the function of these valves? What happens when the valves do not close properly or allow the backflow of blood? What is the work of the valves found in blood veins? What is the purpose of the pulmonary circulation?
[Problem] To provide a blood transmission cannula that is usable in the extracorporeal circulation of blood with the use of an artificial heart-lung machine, said blood transmission cannula being to be inserted into the femoral artery in... 小林 靖彦 被引量: 0发表: 2014年 Aortic superoxide ...
HEART valve diseasesAORTIC valve diseasesAORTIC stenosisAORTIC aneurysmsCopyright: All rights reserved. No part of this publication may be translated into other languages, reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying, recording, microcopying, or ...
In contrast, the left atrium is almost entirely smooth and pectinate muscles are only found in the auricle. The interatrial septum contains a shallow depression called thefossa ovalis. The fossa ovalis marks the spot where an opening, theforamen ovale, existed in the fetal heart. The opening cl...
The position of the heart valves and their relation to the anterior chest wall in living subjects with abnormal hearts ☆doi:10.1016/S0002-8703(34)90370-7M SosmanMosby, Inc.American Heart JournalSosman, M. C. and Wosika, P. H.: "Position of the Heart Valves and Their Relation to the...
found in theinteratrial septum, was a passageway in the fetal heart allowing blood to bypass non-functioning lungs until birth. After birth, this area should close, leaving only an indentation. Failure to close can lead to apatent foramen ovale(PFO), potentially forming clots that cause strokes...
Edwards Lifesciences is a global leader in patient-focused medical innovations for structural heart disease, as well as critical care and surgical monitoring.
Edwards Lifesciences is a global leader in patient-focused medical innovations for structural heart disease, as well as critical care and surgical monitoring.