发明名称 |
Blood glucose reflectance meter including a null prompting means and a device for providing a constant brightness light |
摘要 |
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.
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申请公布号 |
US5277870(A) |
申请公布日期 |
1994.01.11 |
申请号 |
US19920929168 |
申请日期 |
1992.08.11 |
申请人 |
UNITED MEDICAL MANUFACTURING COMPANY |
发明人 |
FULLER, MAURICE D.;RIEDEL, RICHARD A. |
分类号 |
G01N21/27;G01N21/86;(IPC1-7):G01N21/77 |
主分类号 |
G01N21/27 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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