发明名称 |
Lenslet array for retinal oximetry |
摘要 |
The multi-aperture system of the present invention provides a retinal oximetry apparatus for determining the level of oxygen saturation in retinal vessels using a lenslet array comprising at least seven lenses for the simultaneous measurement of reflected light with at least three wavelengths and at least four polarization states. The multi-aperture system of the present invention further provides an apparatus for determining the level of oxygen saturation in retinal vessels using a lenslet array comprising at least ten lenses for the simultaneous measurement of reflected light with at least three wavelengths for oxygen measurement, at least three wavelengths for melanin content, and at least four polarization states. Methods of operating the same are also provided. |
申请公布号 |
US8308299(B2) |
申请公布日期 |
2012.11.13 |
申请号 |
US201113177742 |
申请日期 |
2011.07.07 |
申请人 |
RAMELLA-ROMAN JESSICA C.;MATHEWS SCOTT A.;MIROTZNIK MARK;THE CATHOLIC UNIVERSITY OF AMERICA |
发明人 |
RAMELLA-ROMAN JESSICA C.;MATHEWS SCOTT A.;MIROTZNIK MARK |
分类号 |
A61B3/00;A61B3/10;A61B3/14;G02B27/10 |
主分类号 |
A61B3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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