| 发明名称 |
Chemical indicator reader |
| 摘要 |
A reader for a sterilization indicator having sterilizing agent sensitive indicia is described. The indicator allows a sterilization cycle to be monitored without the need for a user to subjectively distinguish between color, quality or intensity of display patterns.
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| 申请公布号 |
US6884394(B1) |
申请公布日期 |
2005.04.26 |
| 申请号 |
US19990369410 |
申请日期 |
1999.08.05 |
| 申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
HEHENBERGER RODNEY K.;BOLEA PHILLIP A.;GONZALEZ BERNARD A. |
| 分类号 |
A61L2/26;A61L2/28;G01N21/25;G01N21/78;(IPC1-7):G01N21/00 |
主分类号 |
A61L2/26 |
| 代理机构 |
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