Integrated device for faeces sampling and occult blood detection
US11839363B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 25, 2022 |
| Grant date | Dec 12, 2023 |
| Priority date | — |
| Expiry date | Apr 25, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N33/49
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Disclosed is an integrated device for faeces sampling and occult blood detection, which has functions of quantitative collection, dissolution, filtration, detection with immune test strips of the faecal sample, and is convenient to carry and operate, and the device does not leak any liquid during storage, transportation and detection. The device can accurately collect a constant sample with no pollution and leakage, and can quickly determine results of occult blood without the aid of other items. The device can detect faecal occult blood at any time and at any place, can help to overcome the problem of low rate of inspection due to the inconvenience of faeces submission and inspection, further promote the detection of faecal occult blood, and can improve the early diagnosis and screening rate of colorectal cancer of the population.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.