{"version":"1.0","provider_name":"Best Heart Surgery Hospitals","provider_url":"https:\/\/www.bestheartsurgery.com\/blog","author_name":"drheartcare","author_url":"https:\/\/www.bestheartsurgery.com\/blog\/author\/drheartcare\/","title":"Aortic Valve: Definition, Clinical Significance, and Overview - Best Heart Surgery Hospitals","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"vuVOloQU2E\"><a href=\"https:\/\/www.bestheartsurgery.com\/blog\/aortic-valve-definition-clinical-significance-and-overview\/\">Aortic Valve: Definition, Clinical Significance, and Overview<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.bestheartsurgery.com\/blog\/aortic-valve-definition-clinical-significance-and-overview\/embed\/#?secret=vuVOloQU2E\" width=\"600\" height=\"338\" title=\"&#8220;Aortic Valve: Definition, Clinical Significance, and Overview&#8221; &#8212; Best Heart Surgery Hospitals\" data-secret=\"vuVOloQU2E\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/www.bestheartsurgery.com\/blog\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","description":"Aortic Valve is the cardiac valve that separates the left ventricle from the aorta. It opens during systole to allow forward blood flow and closes during diastole to prevent backflow. It is a core topic in cardiovascular anatomy, physiology, and valvular heart disease. It is commonly discussed in bedside examination, echocardiography, and structural heart interventions."}