Blood filter and apparatus for hemorheological measurement
US5023054A · kind A · utility
76Cited by
3References
12Claims
0Family size
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Inventors
Key dates
| Filing date | Nov 9, 1989 |
| Grant date | Jun 11, 1991 |
| Priority date | — |
| Expiry date | Nov 9, 2009 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2015/016
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A filter and filtering apparatus for measuring the deformability of a blood cell passing through a flow passage formed as a space between a surface of a groove formed in a first substrate and a surface of a second substrate with which the groove is sealed. The filtering apparatus includes electrodes mounted at the inlets and outlets of the flow passages, or optical elements to enable cell deformity measurements.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.