Biomolecule detection method, biomolecule detection device and analysis device
US9759681B2 · kind B2 · utility
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1References
5Claims
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Key dates
| Filing date | Jun 28, 2013 |
| Grant date | Sep 12, 2017 |
| Priority date | — |
| Expiry date | Sep 13, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N37/00
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The present invention is intended to provide a method and a device for detecting a biomolecule with high sensitivity and high throughput over a wide dynamic range without requiring concentration adjustments of a sample in advance. The present invention specifically binds charge carriers to a detection target biomolecule, and detects the detection target biomolecule one by one by measuring a current change that occurs as the conjugate of the biomolecule and the charge carriers passes through a micropore. High-throughput detection of a biomolecule sample is possible with an array of detectors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.