Filter member and a method of obtaining cells using the same
US9546934B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Sep 17, 2014 |
| Grant date | Jan 17, 2017 |
| Priority date | — |
| Expiry date | Sep 26, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2035/0444
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The present invention provides a filter member. The filter member comprises: a filter for discriminating cells to be analyzed in a sample from other components; a first filter holding member which comprises a first through hole and has a plate-like shape; and a second filter holding member which comprises a second through hole and is fitted into the first filter holding member. When the first and second filter holding members are integrated by fitting the second filter holding member into the first filter holding member, the filter is sandwiched between the first filter holding member and the second filter holding member, and the first through hole is opposed to the second through hole through the filter. A first elastic body is formed on a surface of the first filter holding member, the surface being in contact with the filter. A second elastic body is formed on a surface of the second filter holding member, the surface being in contact with the filter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.