| 发明名称 |
SENSOR CALIBRATION METHOD AND APPARATUS |
| 摘要 |
Disclosed is a method of calibrating an apparatus comprising at least one sensor for detecting one or more analytes of interest in a sample, the method comprising measuring a first set of responses of the at least one sensor to at least one first calibration solution having a known composition of the one or more analytes of interest; measuring a second response of the at least one sensor to a second calibration solution having an approximately known composition of the one or more analytes of interest; determining the composition of the second calibration solution from the difference between the first set of responses and the second response; and periodically calibrating the at least one sensor with the second calibration solution using said determined composition. An apparatus and computer program product for executing this method are also disclosed. |
| 申请公布号 |
US2015323511(A1) |
申请公布日期 |
2015.11.12 |
| 申请号 |
US201314411423 |
申请日期 |
2013.07.03 |
| 申请人 |
Sphere Medical Limited |
发明人 |
HENDRY Stuart;TROUGHTON Gavin |
| 分类号 |
G01N33/00;G01N33/48 |
主分类号 |
G01N33/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of calibrating an apparatus (400) comprising at least one sensor (412, 414, 416, 418) for detecting one or more analytes of interest in a sample, the method comprising:
measuring (110, 120) a first set of responses of the at least one sensor to at least one calibration solution having a known composition of the one or more analytes of interest; measuring (130) a second response of the at least one sensor to a second calibration solution having an approximately known composition of the one or more analytes of interest; determining (140) the composition of the second calibration solution from the difference between the first set of responses and the second response; and periodically calibrating (150) the at least one sensor with the second calibration solution using said determined composition. |
| 地址 |
Cambridge Cambridgeshire GB |
