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SiPM-based gamma detector with a central GRIN lens for a visible/NIRF/gamma multi-modal laparoscope
https://repo.qst.go.jp/records/82633
https://repo.qst.go.jp/records/826335cb8386e-9959-4214-9e3b-81fb8c14614c
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2021-04-06 | |||||
| タイトル | ||||||
| タイトル | SiPM-based gamma detector with a central GRIN lens for a visible/NIRF/gamma multi-modal laparoscope | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
Been Han, Young
× Been Han, Young× Hyun Song, Seong× Kang, Hangyu× Ho-Young, Lee× Jong Hong, Seong× Kang, Hangyu |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Intraoperative imaging has been studied using conventional devices such as near infrared (NIR) optical probes and gamma probes. However, these devices have limited depth penetration and spatial resolution. In a previous study, we realized a multi-modal endoscopic system. However, charge-coupled device (CCD)-based gamma imaging required long acquisition times and lacked gamma energy information. A silicon photomultiplier (SiPM)-based gamma detector is implemented in a multi-modal laparoscope herein. A gradient index (GRIN) lens and CCD are used to transfer and readout visible and NIR photons. The feasibility of in-vivo sentinel lymph node (SLN) mapping was successfully performed with the proposed system. | |||||
| 書誌情報 |
Optics Express 巻 29, 号 2, p. 2364-2377, 発行日 2021-01 |
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| 出版者 | ||||||
| 出版者 | OSA | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 1094-4087 | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1364/OE.415732 | |||||
| 関連サイト | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | https://www.osapublishing.org/oe/fulltext.cfm?uri=oe-29-2-2364&id=446566 | |||||
