Blood gas control
US4001142A · kind A · utility
34Cited by
5References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 25, 1975 |
| Grant date | Jan 4, 1977 |
| Priority date | — |
| Expiry date | Jul 25, 1995 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T436/108331
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Disclosed are a stable, non-protein, buffered control material for monitoring the reliability of blood gas instruments in the acid, normal, and alkaline ranges.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.