Electrochemical sensor
US5354448A · kind A · utility
20Cited by
2References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 20, 1993 |
| Grant date | Oct 11, 1994 |
| Priority date | — |
| Expiry date | Jul 20, 2013 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N27/404
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An electrochemical sensor for the determination of the partial pressure of oxygen in a bloodstream comprising a cathode and an anode immersed in an electrolyte contained in a chamber defined by an oxygen gas permeable membrane wherein the insulated portion of each of the conductors forming the cathode and the anode has an additional layer of insulation applied over the original insulation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.