发明授权
- 专利标题: Method for the production of angiography recordings
- 专利标题(中): 生产血管造影记录的方法
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申请号: US12507818申请日: 2009-07-23
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公开(公告)号: US08054941B2公开(公告)日: 2011-11-08
- 发明人: Jan Boese , Yu Deuerling-Zheng , Michael Zellerhoff
- 申请人: Jan Boese , Yu Deuerling-Zheng , Michael Zellerhoff
- 申请人地址: DE Munich
- 专利权人: Siemens Aktiengesellschaft
- 当前专利权人: Siemens Aktiengesellschaft
- 当前专利权人地址: DE Munich
- 优先权: DE102008035549 20080730
- 主分类号: H05G1/64
- IPC分类号: H05G1/64 ; H05G1/60 ; H05G1/58 ; G01N23/083
摘要:
The invention relates to a method for the production of angiography recordings. First, a mask image is recorded with a first modality. A contrast medium is injected after the first recording. A control image is recorded with a second modality after the injection of the contrast medium. A spreading of the contrast medium is determined based on the images and the control of subsequent recordings is analyzed. A recording criterion is checked to determine whether the recording criterion has been achieved. If it has not been achieved, the control image is repeatedly recorded for repeatedly determining the spreading of the contrast medium. If it has been achieved, a contrast image is recorded with the first modality and the mask image and the contrast image are processed and analyzed.
公开/授权文献
- US20100027751A1 Method for the production of angiography recordings 公开/授权日:2010-02-04
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