TRANS-SEPTAL PUNCTURE GUIDANCE HEART REPAIR
A controller for displaying a puncture site of an intra-atrial septum for heart repairs includes a memory and a processor (710). The processor (710) executes instructions (784) to perform a process based on image data of a heart that includes a mitral valve and an intra-atrial septum. The process in...
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creator | CARROLL, John Dougher NIJHOF, Niels QUAIFE, Robert VERSTEGE, Marco WINK, Onno HAAK, Alexander |
description | A controller for displaying a puncture site of an intra-atrial septum for heart repairs includes a memory and a processor (710). The processor (710) executes instructions (784) to perform a process based on image data of a heart that includes a mitral valve and an intra-atrial septum. The process includes defining a mitral valve annulus plane along a mitral valve annulus of the mitral valve and a normal vector perpendicular to the mitral valve annulus plane. The process also includes defining an offset plane that intersects with the intra-atrial septum and that is parallel to the mitral valve annulus plane. A safe zone for the puncture site is identified and displayed on the intra-atrial septum. The safe zone is between a lower boundary plane (456) and an upper boundary plane (455) that are each parallel to the offset plane by specified distances. |
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The processor (710) executes instructions (784) to perform a process based on image data of a heart that includes a mitral valve and an intra-atrial septum. The process includes defining a mitral valve annulus plane along a mitral valve annulus of the mitral valve and a normal vector perpendicular to the mitral valve annulus plane. The process also includes defining an offset plane that intersects with the intra-atrial septum and that is parallel to the mitral valve annulus plane. A safe zone for the puncture site is identified and displayed on the intra-atrial septum. The safe zone is between a lower boundary plane (456) and an upper boundary plane (455) that are each parallel to the offset plane by specified distances.</abstract><oa>free_for_read</oa></addata></record> |
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subjects | CALCULATING COMPUTING COUNTING IMAGE DATA PROCESSING OR GENERATION, IN GENERAL PHYSICS |
title | TRANS-SEPTAL PUNCTURE GUIDANCE HEART REPAIR |
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