Development of integrated DOI-PET/MRI system

Hiroshi Watabel*, Seiichi Yamamoto, Masao Imaizumi, Masaaki Aoki, Jun Hatazawa

*この研究の対応する著者

研究成果: Conference contribution

抄録

In the recent medical fields, multimodal imaging is considered to be important technique for improving diagnostic accuracy. We have developed integrated DOl-PET and MRI system which can simultaneously acquire PET and MRI data. The system consists of 0.3 T permanent magnet open MRI scanner with light-guide based PET insert. The system has axial and transaxial field of view of 80 mm. In order to improve spatial resolution, the PET insert has two layers of crystals and is possible to acquire data with depth-of-interaction (DOl) mode. Iterative reconstruction software was implemented for the image reconstruction of PET. This system can visualize physiological function and anatomical information within short period.

本文言語English
ホスト出版物のタイトル2010 World Automation Congress, WAC 2010
出版ステータスPublished - 2010
外部発表はい
イベント2010 World Automation Congress, WAC 2010 - Kobe, Japan
継続期間: 2010 9月 192010 9月 23

出版物シリーズ

名前2010 World Automation Congress, WAC 2010

Conference

Conference2010 World Automation Congress, WAC 2010
国/地域Japan
CityKobe
Period10/9/1910/9/23

ASJC Scopus subject areas

  • 制御およびシステム工学

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