发明名称 |
Method And Apparatus For Quantitative Hyperspectral Fluorescence And Reflectance Imaging For Surgical Guidance |
摘要 |
An imaging system includes an illumination device for illuminating a target. A surgical microscope receives light from the target, the surgical microscope comprising at least one optical output port at which at least a portion of the received light is provided as an output from the surgical microscope. A tunable filter receives the portion of the received light provided as the output from the surgical microscope, the tunable filter being tunable to pass a filtered portion of the received light, the filtered portion of the received light having a plurality of wavelengths selected by the tunable filter and provided as output from the tunable filter. A high-resolution, broad-bandwidth electronic camera receives the light of a plurality of wavelengths selected by the tunable filter, the electronic camera converting the light of a plurality of wavelengths selected by the tunable filter to a plurality of electrical signals. A processor processes the plurality of electrical signals to form an image of the target. |
申请公布号 |
US2014378843(A1) |
申请公布日期 |
2014.12.25 |
申请号 |
US201314373443 |
申请日期 |
2013.01.18 |
申请人 |
The Trustees of Dartmouth College |
发明人 |
Valdes Pablo A.;Roberts David W.;Paulsent Keith D.;Leblond Frederic |
分类号 |
G02B21/06;G02B21/36;A61B1/06 |
主分类号 |
G02B21/06 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
Hanover NH US |