发明名称 |
LED DENSITOMETER FOR MICROTITER PLATE |
摘要 |
Light emitting diodes (LEDs) are mounted in an array to an upper structure overlying a lower structure with a plurality of light detectors thereon. Each LED is configured to overlie a separate detector. Each LED emits light at a frequency relevant for measuring optical density of a specimen. LEDs having different frequencies are included within the LED array. A corresponding array of detectors is also provided, mounted to the lower structure. Spacing between adjacent LEDs and between adjacent detectors match a spacing between wells in a microtiter plate. Spacing between the lower structure and the upper structure supporting the LEDs is sufficient for the microtiterplate to fit between. Circuitry sequentially fires individual LEDs and gathers optical density data through the detectors for specimens in the wells of the microtiter plate. The structures are then moved to a next adjacent well position on the microtiter plate and the process repeated. |
申请公布号 |
WO2011008299(A2) |
申请公布日期 |
2011.01.20 |
申请号 |
WO2010US02012 |
申请日期 |
2010.07.16 |
申请人 |
GOLD STANDARD DIAGNOSTICS CORP.;VAN PRAET, PETER |
发明人 |
VAN PRAET, PETER |
分类号 |
G01N9/24;G01N21/17;G01N35/00 |
主分类号 |
G01N9/24 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|