Methods and Devices for Reading Microarrays
First Claim
1. A system for acquiring images of a probe array, comprising:
- a first light emitting diode that provides light comprising a first range of wavelengths outside of an excitation spectrum;
a second light emitting diode that provides light comprising a second range of wavelengths inside of the excitation spectrum; and
a detector that detects one or more wavelengths in the first range of wavelengths, wherein the first range of wavelengths comprise light wavelengths emitted from fluorescent molecules associated with one or more probes of the probe array in response to the second range of wavelengths and wavelengths reflected from one or more reflective elements associated with the probe array.
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Accused Products
Abstract
An embodiment of a system for acquiring images of a probe array is described that comprises a first light emitting diode that provides light comprising a first range of wavelengths outside of an excitation spectrum; a second light emitting diode that provides light comprising a second range of wavelengths inside of the excitation spectrum; and a detector that detects one or more wavelengths in the first range of wavelengths, wherein the first range of wavelengths comprise light wavelengths emitted from fluorescent molecules associated with one or more probes of the probe array in response to the second range of wavelengths and wavelengths reflected from one or more reflective elements associated with the probe array.
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Citations
19 Claims
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1. A system for acquiring images of a probe array, comprising:
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a first light emitting diode that provides light comprising a first range of wavelengths outside of an excitation spectrum;
a second light emitting diode that provides light comprising a second range of wavelengths inside of the excitation spectrum; and
a detector that detects one or more wavelengths in the first range of wavelengths, wherein the first range of wavelengths comprise light wavelengths emitted from fluorescent molecules associated with one or more probes of the probe array in response to the second range of wavelengths and wavelengths reflected from one or more reflective elements associated with the probe array. - View Dependent Claims (2, 3, 4)
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5. A system for acquiring images of a probe array, comprising:
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a computer, comprising system memory with an instrument control application stored for execution thereon; and
a scanner that executes instructions from the instrument control application, comprising;
(a) a first light emitting diode that provides light comprising a first range of wavelengths outside of an excitation spectrum;
(b) a second light emitting diode that provides light comprising a second range of wavelengths inside of the excitation spectrum; and
(c) a detector that detects one or more wavelengths in the first range of wavelengths, wherein the first range of wavelengths comprise light wavelengths emitted from fluorescent molecules associated with one or more probes of the probe array in response to the second range of wavelengths and wavelengths reflected from one or more reflective elements associated with the probe array. - View Dependent Claims (6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19)
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Specification