Biopsy device for coherent Raman imaging
US11419590B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Aug 14, 2020 |
| Grant date | Aug 23, 2022 |
| Priority date | — |
| Expiry date | Sep 26, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2021/653
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Devices and systems for analyzing biological samples are provided. Devices include a hollow body extending from a first end to a second end. The body defines a sample collecting portion. A first opening at the first end of the body is operable to receive a source of negative pressure and a second opening at the second end of the body is operable to receive a biological sample. The body also includes an optically transparent region disposed in a region corresponding to the sample collecting portion, the optically transparent region being configured to transmit electromagnetic radiation therethrough from an imaging device capable of imaging the biological sample when disposed in the sample collecting portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.