Device for automatic chemical analysis
US5846491A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jan 10, 1995 |
| Grant date | Dec 8, 1998 |
| Priority date | — |
| Expiry date | Jan 10, 2015 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T436/2575
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
This invention provides an automated chemical analyzer capable of automatically analyzing a plurality of samples for at least two different analytes. The analyzer includes a plurality of assay resource stations and an analyzer control means. Each assay resource station includes an assay resource capable of performing a predetermined operation upon a sample-containing reaction vessel within a fixed indexing time. The analyzer control means includes scheduling means for allocating assay resources to one of the reaction vessels as a function of that time cycle and a transfer control means for controlling transfer of reaction vessels directly from one assay resource station to another according to a chronology selected from a plurality of different predetermined chronologies.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.