| 发明名称 | Method for adjusting ROI and 3D/4D imaging apparatus using the same | ||
| 摘要 | A three-dimensional/four-dimensional (3D/4D) imaging apparatus and a region of interest (ROI) adjustment method and device are provided. An ROI is adjusted through an E image in a 3D/4D imaging mode, in which the E image is refreshed in real time when the ROI is adjusted and has a scan line range larger than that of the ROI. | ||
| 申请公布号 | US9554776(B2) | 申请公布日期 | 2017.01.31 |
| 申请号 | US201414271288 | 申请日期 | 2014.05.06 |
| 申请人 | SHENZHEN MINDRAY BIO-MEDICAL ELECTRONICS CO., LTD. | 发明人 | Yao Bin |
| 分类号 | A61B8/00;A61B8/08 | 主分类号 | A61B8/00 |
| 代理机构 | Stoel Rives LLP | 代理人 | Christensen Kory D.;Stoel Rives LLP |
| 主权项 | 1. A method for adjusting region of interest (ROI) in three-dimensional/four-dimensional (3D/4D) imaging, comprising: obtaining an E image by emitting ultrasonic waves, wherein the E image comprises a reduced data size B-mode image with a reduced data size; adjusting, using a processor, a scan line range of the ROI through the E image in a 3D/4D imaging mode, wherein the E image has a scan line range larger than that of the ROI and smaller than or equal to that of a full frame. | ||
| 地址 | Shenzhen CN | ||