Nucleic acid detection cassette and nucleic acid detection device
US7482153B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 21, 2006 |
| Grant date | Jan 27, 2009 |
| Priority date | — |
| Expiry date | Aug 19, 2026 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01L2400/0487
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A nucleic acid detection cassette includes a cassette body, a nucleic acid detection region disposed in the cassette body, a first channel disposed in the cassette body, a second channel disposed in the cassette body. The nucleic acid detection region, in which a nucleic acid probe is immobilized, has a reagent inflow port, to which the first channel is connected, and a reagent outflow port, to which the second channel is connected. The nucleic acid detection cassette further includes a reagent injection portion which injects a reagent into the first channel, and a nucleic acid pretreatment region which is disposed in the first channel and which performs pretreatment for the detection of a nucleic acid. The first channel, the second channel, the nucleic acid detection region, the nucleic acid pretreatment region, and the reagent injection portion are sealed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.