3D Model: Coronary Arteries-Merck Manual Professional Edition
Interactive 3D model of coronary arteries for medical professionals by Merck Manual.
Coronary Arteries 3-D Modeling | Atlas of Human Cardiac Anatomy
These 3D models of perfusion fixed human hearts display the varying anatomy of the coronary artery system. A contrast dye was injected through the right and left coronary ostia into the coronary arteries. Images were acquired through computed tomography and were edited in Mimics and 3-matic, programs developed by Materialise.
Left coronary artery: Anatomy, branches, supply | Kenhub
2023年10月30日 · The left coronary artery (LCA) is one of two coronary vessels (heart vessels) that supply blood to the heart muscle. It arises from the left aortic sinus of the ascending aorta. It lies mainly between the pulmonary trunk and the auricle of the left atrium. Compared to the right coronary artery, the
3D Model: The Coronary Arteries-Merck Manual Consumer Version
The webpage provides a 3D model of the coronary arteries, illustrating their structure and function for educational purposes.
A Fluid–Structure Interaction Model of the Left Coronary Artery
This model only simulated a portion of the left anterior descending artery, without considering the left main coronary artery and the left circumflex artery. The inlet blood velocity (coming off from the left main artery) was calculated based on coronary …
A Fluid–Structure Interaction Model of the Left Coronary Artery
2018年9月25日 · A fluid–structure interaction (FSI) model of a left anterior descending (LAD) coronary artery was developed, incorporating transient blood flow, cyclic bending motion of the artery, and myocardial contraction. The three-dimensional (3D) geometry was constructed based on a patient's computed tomography angiography (CTA) data.
A comprehensive fluid-structure interaction model of the left coronary ...
A fluid structure interaction model of a left anterior descending (LAD) coronary artery was developed, incorporating transient blood flow, cyclic bending motion of the artery, and myocardial contraction. The 3D geometry was constructed based on a patient's computed tomography angiography data.
Design of a 3D printed coronary artery model for CT optimization
2022年5月1日 · The use of a 3D printed model of the arteries and casting with the platinum-curved silicone rubber, Ecoflex™ 00–35, is a straightforward, cost effective solution for a custom-designed coronary artery phantom that best simulates patients …
Left coronary artery - e-Anatomy - IMAIOS
The left coronary artery is more commonly called the left main coronary artery (LMCA) in its proximal part. The left main coronary artery (LMCA) arises from the left coronary sinus and quickly bifurcates into the anterior interventricular artery (left anterior descending (LAD) artery) and the circumflex (LCX) artery. The LAD follows the interventricular septum to …
End-to-end deep-learning model for the detection of coronary artery ...
1 天前 · Purpose We examined whether end-to-end deep-learning models could detect moderate (≥50%) or severe (≥70%) stenosis in the left anterior descending artery (LAD), right coronary artery (RCA) or left circumflex artery (LCX) in iodine contrast-enhanced ECG-gated coronary CT angiography (CCTA) scans.Methods From a database of 6293 CCTA scans, we used pre-existing curved multiplanar reformations ...