| 发明名称 |
Methods, Systems and Appartuses for Using Flexible Triggered Segmentation to Optimize Magnetic Resonance Imaging |
| 摘要 |
A method for using flexible triggered segmentation to optimize magnetic resonance imaging includes partitioning a k-space table into a plurality of k-space segments, each respective k-space segment comprising one or more phase-encoding steps from a plurality of slice-encoding lines. A cardiac cycle is monitored using an electrical signal tracking system and used to trigger acquisition of the plurality of k-space segments over a plurality of acquisition windows. |
| 申请公布号 |
US2015038829(A1) |
申请公布日期 |
2015.02.05 |
| 申请号 |
US201414329259 |
申请日期 |
2014.07.11 |
| 申请人 |
Siemens Aktiengesellschaft |
发明人 |
Natsuaki Yutaka;Kroeker Randall;Laub Gerhard;Schmitt Peter |
| 分类号 |
G01R33/567;G01R33/54;G01R33/48;A61B5/055 |
主分类号 |
G01R33/567 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for using flexible triggered segmentation to optimize magnetic resonance imaging, the method comprising:
partitioning a k-space table into a plurality of k-space segments, each respective k-space segment comprising one or more phase-encoding steps from a plurality of slice-encoding lines; monitoring a cardiac cycle using an electrical signal tracking system; and using the cardiac cycle to trigger acquisition of the plurality of k-space segments over a plurality of acquisition windows. |
| 地址 |
Munchen DE |
