| 发明名称 |
METHODS AND SYSTEMS TO TRANSLATE TWO DIMENSIONAL MAPPING INTO A THREE DIMENSIONAL DERIVED MODEL |
| 摘要 |
A method and system for translating two dimensional (2D) mapping into a three dimensional (3D) derived model. The method and system receive electrical measurements from a plurality of electrodes of the basket catheter of an anatomical region of interest. The method and system receive a 2D map grid based on the electrodes and corresponding spines of the basket catheter. The 2D map grid includes a location of at least one focus of an arrhythmic rotor. Further, the method and system generate a 3D derived model of the anatomical region of interest that includes the basket catheter and display a 3D location of the focus the arrhythmic rotor on the 3D derived model based on the 2D map grid. |
| 申请公布号 |
US2016007852(A1) |
申请公布日期 |
2016.01.14 |
| 申请号 |
US201414328089 |
申请日期 |
2014.07.10 |
| 申请人 |
General Electric Company |
发明人 |
Warner Adrian F.;Mejia Claudio Patricio;Schneidewend Daniel Richard;Cazalas Maxime |
| 分类号 |
A61B5/00;A61B6/00;A61B5/055;A61B5/042 |
主分类号 |
A61B5/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for translating two dimensional (2D) mapping of electrical measurements into a three dimensional (3D) derived model of an anatomical region, the method comprising:
receiving electrical measurements from a plurality of electrodes of a basket catheter of an anatomical region of interest; receiving a 2D map grid based on the electrodes and corresponding spines of the basket catheter, wherein the 2D map grid includes a location of at least one focus of an arrhythmic rotor; generating a 3D derived model of the anatomical region of interest that includes the basket catheter; and displaying a 3D location of the focus of the arrhythmic rotor on the 3D derived model based on the 2D map grid. |
| 地址 |
Schenectady NY US |
