スペクトルX線コンピュータ断層撮影装置

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专利权人:

東芝メディカルシステムズ株式会社

发明人:

ユー・ジョウ

申请号：

JP2013056611

公开号：

JP6162444B2

申请日:

2013.03.19

申请国别(地区):

JP

年份:

2017

代理人:

摘要：

Photon counting detectors are sparsely placed at predetermined positions in the fourth-generation geometry around an object to be scanned in spectral Computer Tomography (CT). Optionally, integrating detectors are placed between the two adjacent ones of the sparsely placed photon counting detectors in the fourth-generation geometry. Furthermore, the integrating detectors are placed in the third-generation in combination to the sparsely placed photon counting detectors at predetermined positions in the fourth-generation geometry.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/