Methods of failsafing electrochemical measurements of an analyte as well as devices, apparatuses and systems incorporating the same
US-2015377828-A1 · Dec 31, 2015 · US
Fill sufficiency method and system
US8936713B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8936713-B2 |
| Application number | US-96568010-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 10, 2010 |
| Priority date | Dec 11, 2009 |
| Publication date | Jan 20, 2015 |
| Grant date | Jan 20, 2015 |
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Abstract
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Described and illustrated herein are one exemplary method and a measurement system having a meter and a test strip. The test strip has a first working electrode, reference electrode and second working electrode. In this method, acceptable fill data from known first current and known second current are used to predict an estimated second current at proximate the second time period (for a given batch of test strips) during the test sequence. The estimated second current at proximate the second time interval is then compared with a measured actual second current at proximate the second time interval during an actual test to determine if the measured actual second current is substantially equal to or within an acceptable percent deviation from the estimated second current so as to determine sufficient volume of a physiological fluid sample in the test strip.
First claim
Opening claim text (preview).
What is claimed is: 1. A method of determining the volume sufficiency of a fluid sample applied to a test strip electrically connected to a meter for measuring a glucose concentration, the method comprising: providing the test strip having; a first working electrode; a shared reference electrode; a second working electrode; at least one mediator layer disposed over at least a portion of the first working electrode, at least a portion of the shared reference electrode and at…
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Chemistry & Metallurgy · mapped topic
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
Chemistry & Metallurgy · mapped topic
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- What does patent US8936713B2 cover?
- Described and illustrated herein are one exemplary method and a measurement system having a meter and a test strip. The test strip has a first working electrode, reference electrode and second working electrode. In this method, acceptable fill data from known first current and known second current are used to predict an estimated second current at proximate the second time period (for a given b…
- Who is the assignee on this patent?
- Rodgers James Iain, Mills Leanne, Cardosi Marco, and 3 more
- What technology area does this patent fall under?
- Primary CPC classification G01N27/3274. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Jan 20 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).