发明名称 |
Test strip with an asymmetrical end insuring correct insertion for measuring |
摘要 |
For measuring an analyte in a liquid, a test strip and apparatus each have an asymmetry. The asymmetries combine to permit a test strip to be inserted into the apparatus when it is correctly aligned but prevent the test strip from being fully inserted if it is wrong side up. The apparatus also detects whether or not the strip has been fully inserted.
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申请公布号 |
US5526120(A) |
申请公布日期 |
1996.06.11 |
申请号 |
US19940302281 |
申请日期 |
1994.09.08 |
申请人 |
LIFESCAN, INC. |
发明人 |
JINA, ARVIND N.;LARSON, LOREN R.;SMITH, JOHN L. |
分类号 |
G01N33/48;G01N21/78;G01N21/86;G01N33/487;G01N33/49;(IPC1-7):G01N21/47 |
主分类号 |
G01N33/48 |
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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