05277870 is referenced by 23 patents and cites 11 patents.

A portable blood chemistry monitoring meter that employs an analog circuit in conjunction with a manually adjustable potentiometer to locate a null position that balances the measure taken of the blood chemistry-induced changes in the chemistries of disposable test strips. The meter displays in pre-printed, man-readable format blood chemistry concentrations that are individually calibrated to the specific batch-lot chemistries of the disposable test strips used with the meter. In a preferred embodiment, the meter is a blood glucose monitoring meter.

Title
Blood glucose reflectance meter including a null prompting means and a device for providing a constant brightness light
Application Number
638170
Publication Number
5277870
Application Date
August 11, 1992
Publication Date
January 11, 1994
Inventor
Richard A Riedel
Carmel
IN, US
Maurice D Fuller
Carmel
IN, US
Agent
Woodard Emhardt Naughton Moriarty & McNett
Assignee
United Medical Manufacturing Company
IN, US
IPC
G01N 21/77
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