发明名称 |
DEVICES AND METHODS FOR FLUORESCENT INSPECTION AND/OR REMOVAL OF MATERIAL IN A SAMPLE |
摘要 |
An apparatus is provided that includes a light-emitting component, a light-detecting component, a lock-in amplifier, a frequency generator that is operatively linked to the lock-in amplifier and the light-emitting component, a speaker capable of emitting an audio signal wherein the output audio signal varies depending on the detected fluorescence in the sample, and a visible output of relative fluorescent intensity where the visible output varies depending on the detected fluorescence in the sample. The apparatus may also include a laser that is operatively coupled to the lock-in amplifier through a control switch, and focusing lens or an additional type of filter such as an interference filter, a short-pass filter, a notch filter, a long-pass filter or an infrared filter. The apparatus may be used to identify and/or to remove fluorescent or non-fluorescent material from a sample. Associated methods are also disclosed. |
申请公布号 |
EP2021802(A2) |
申请公布日期 |
2009.02.11 |
申请号 |
EP20070783882 |
申请日期 |
2007.05.17 |
申请人 |
UNIVERSITY OF UTAH RESEARCH FOUNDATION |
发明人 |
MCGREEVY, JAMES;GRISSOM, CHARLES B.;JONES, RONALD M.;RIRIE, KIRK |
分类号 |
G01N33/574;A61B5/00;G01N21/64;G01N33/58;G01N33/82 |
主分类号 |
G01N33/574 |
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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