Casing means for analytical test apparatus
US5820826A · kind A · utility
18Cited by
7References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 3, 1992 |
| Grant date | Oct 13, 1998 |
| Priority date | — |
| Expiry date | Sep 3, 2012 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2035/00108
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
This application describes a casing for a diagnostic test strip. The casing contains two openings. One of the openings is defined by four sides, two of which, positioned opposite each other, terminate in a ridge. The ridge terminates short of the point where the diagnostic test strip is placed. A small gap results. This gap assists in metering liquid to the diagnostic test strip.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.