发明名称 |
Phase selection for cardiac contrast assessment |
摘要 |
In one embodiment, at least one visual characteristic from a selected image is used to automatically select an ultrasound image from a set of images from a plurality of heart cycles. In another embodiment, motion correction is performed on ultrasound images that are automatically selected from a plurality of ultrasound images associated with the same phase of the heart cycle. In yet another embodiment, ultrasound images are automatically selected from a set of images based on a time interval that is within a tolerance range from a reference phase of the heart cycle. In another embodiment, a stored user-preference of a phase of the heart cycle is used to automatically select an ultrasound image from a set of images. In yet another embodiment, a user-defined region of interest is placed on an ultrasound image associated with a selected phase of a heart cycle. |
申请公布号 |
US7981035(B2) |
申请公布日期 |
2011.07.19 |
申请号 |
US20070904662 |
申请日期 |
2007.09.27 |
申请人 |
SIEMENS MEDICAL SOLUTIONS USA, INC. |
发明人 |
GARDNER EDWARD A.;WOELMER MICHAEL N. |
分类号 |
A61B8/00;A61B5/0456;A61B8/14 |
主分类号 |
A61B8/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|