Magnesium ion selective membranes
US11821867B2 · kind B2 · utility
0Cited by
11References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 12, 2021 |
| Grant date | Nov 21, 2023 |
| Priority date | — |
| Expiry date | Nov 15, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N27/3335
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The present invention is directed to membranes, sensors, systems and process for the detection of magnesium ions in protein-containing samples. The novel membranes, sensors, systems, and processes are based upon the discovery that the lipophilicity of the plasticizer (or blend of plasticizers) utilized in the formulation of magnesium ion selective membranes for clinical use is inversely proportional to the sensitivity of the plasticizer(s) and directly proportional to the use life thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.