Apparatus for separating or measuring particles to be examined in a sample fluid
US5275787A · kind A · utility
194Cited by
19References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 17, 1992 |
| Grant date | Jan 4, 1994 |
| Priority date | — |
| Expiry date | Aug 17, 2012 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2021/6439
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A particle-separating apparatus discharges a liquid drop by providing discharging energy within a receptacle for receiving a particle-suspending fluid. Thermal energy can be used to generate a bubble and discharge a liquid drop containing an individual particle to be examined from an opening in the receptacle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.