发明名称 |
THREE DIMENSIONAL ULTRASONIC SCANNING WITH LIVE SUBVOLUMES |
摘要 |
<p>A three dimensional ultrasonic imaging system includes a matrix array transducer which is capable of scanning beams over a maximal volumetric region. The array transducer is operable to selectively scan one of a plurality of subvolumes of the maximal volumetric region at a real time scanning rate such that a live 3D image of the subvolume is processed and displayed. A user control is actuated to step the system through the scanning of a sequence different subvolumes. In an illustrated embodiment the maximal volumetric region encompasses the heart, and the system can be stepped through the scanning and display of live 3D images of front, center, and back subvolumes of the heart.</p> |
申请公布号 |
EP1799115(A1) |
申请公布日期 |
2007.06.27 |
申请号 |
EP20050786389 |
申请日期 |
2005.10.03 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
发明人 |
LIU, LARRY LINGNAN;PRATER, DAVID |
分类号 |
A61B8/14;G01S7/52;G01S15/89 |
主分类号 |
A61B8/14 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|