Joint spectroscopic and biosensor system for point-of-care testing
US9470673B2 · kind B2 · utility
14Cited by
2References
21Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 2, 2016 |
| Grant date | Oct 18, 2016 |
| Priority date | — |
| Expiry date | May 2, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01L2400/0487
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Some embodiments of the invention provide a system for measurement of at least two hemoglobin species in a patient's blood sample by spectroscopy, and measurement of at least pH of the blood sample by biosensor. The system comprises a disposable cartridge adapted for insertion into a slot of an analyzer, and the results are used to monitor the acid-base status of a patient. A method for monitoring the acid-base status of a patient using the system is also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.