Near infrared photonic prostatoscopy analyzer
文献类型：专利
| 作者 | ALFANO, ROBERT R.; WANG, WUBAO; PU, YANG; BUDANSKY, YURY; SORDILLO, LAURA; TANG, GUICHEN; EASTHAM, JAMES |
| 发表日期 | 2015-11-12 |
| 专利号 | US20150320319A1 |
| 著作权人 | ALFANO, ROBERT R. |
| 国家 | 美国 |
| 文献子类 | 发明申请 |
| 其他题名 | Near infrared photonic prostatoscopy analyzer |
| 英文摘要 | A rectal near infrared (NIR) scanning polarization imaging system uses NIR Photonic Prostatoscopy Analyzer (NIRPPA) for prostate cancer detection using light. The NIRPPA consists of a portable rectal NIR scanning polarization imaging unit and an optical fiber-based rectal probe capable of recording sets of 2D images of a prostate through rectum at different wavelengths and depths and obtaining a three dimensional (3D) image of the prostate and 3D locations of abnormal tissue inside the prostate. Diode lasers/light emission diodes (LEDs) with selected emitting wavelengths are used in the NIR spectral range from 650 nm to 2,400 nm corresponding to the four tissue optical windows (#I, 650 nm-950 nm; #II, 1,100 nm-1,350 nm; #III, 1,600 nm-1,870 nm; and #IV, 2,100 nm-2,300 nm). The fingerprint absorptions of water (H2O), Oxyhemoglobin (HbO2) and deoxyhemoglobin (Hb) in the prostate are used as native biomarkers for prostate cancer detection. |
| 公开日期 | 2015-11-12 |
| 申请日期 | 2015-05-12 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/59002]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | ALFANO, ROBERT R. |
| 推荐引用方式 GB/T 7714 | ALFANO, ROBERT R.,WANG, WUBAO,PU, YANG,et al. Near infrared photonic prostatoscopy analyzer. US20150320319A1. 2015-11-12. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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