Title:
改善された安定性およびヘマトクリット性能（ｐｅｒｆｏｒｍａｎｃｅ）を有するバイオセンサー系
Document Type and Number:
Japanese Patent JP5738914
Kind Code:
B2
Abstract:
The present invention relates to electrochemical sensor strips and methods of determining the concentration of an analyte in a sample or improving the performance of a concentration determination. The electrochemical sensor strips may include at most 8 µg/mmof a mediator. The strips, the strip reagent layer, or the methods may provide for the determination of a concentration value having at least one of a stability bias of less than ±10% after storage at 50° C for 4 weeks when compared to a comparison strip stored at -20° C for 4 weeks, a hematocrit bias of less than ±10% for whole blood samples including from 20 to 60% hematocrit, and an intercept to slope ratio of at most 20 mg/dL. A method of increasing the performance of a quantitative analyte determination also is provided.
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Inventors:
Wu, Juan-Ping
Nelson, Christine Dee
Hope Spradlin
Eric Maurer
Nelson, Christine Dee
Hope Spradlin
Eric Maurer
Application Number:
JP2013064125A
Publication Date:
June 24, 2015
Filing Date:
March 26, 2013
Export Citation:
Assignee:
Bayer HealthCare LLC
International Classes:
G01N27/327; G01N27/416
Domestic Patent References:
| JP2003028826A | ||||
| JP2005114359A | ||||
| JP10104192A | ||||
| JP2005083965A | ||||
| JP2001343348A |
Foreign References:
| WO2001025776A1 | ||||
| WO2005054840A1 | ||||
| WO2006042304A1 |
Attorney, Agent or Firm:
Shinjiro Ono
Yasushi Kobayashi
Hiroyuki Tomita
Osamu Hoshino
Takumi Terachi
Yasushi Kobayashi
Hiroyuki Tomita
Osamu Hoshino
Takumi Terachi