发明名称 |
Nucleic acid analysis apparatus |
摘要 |
An apparatus measures individual measurement sites on a DNA chip in a short period of time. The DNA chip is irradiated by light-emitting diodes (LEDs) so as to excite fluorescent dye at each measurement site, and fluorescence emitted from the individual measurement sites is detected all at once. Since substantially uniform measurement conditions can be obtained for each measurement site, measurement accuracy increases. The read mechanism requires less space and is less costly, thereby decreasing the failure rate and virtually eliminating the need for maintenance of the apparatus.
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申请公布号 |
US2005196778(A1) |
申请公布日期 |
2005.09.08 |
申请号 |
US20040013403 |
申请日期 |
2004.12.17 |
申请人 |
YAMAMOTO SHUHEI;MAESHIMA MUNEO;HAMA KATSUNOBU;TAKAHASHI SATOSHI |
发明人 |
YAMAMOTO SHUHEI;MAESHIMA MUNEO;HAMA KATSUNOBU;TAKAHASHI SATOSHI |
分类号 |
G01N21/64;C12M1/00;C12M1/34;C12N15/09;C12Q1/68;G01N21/78;G01N33/53;G01N37/00;(IPC1-7):C12Q1/68 |
主分类号 |
G01N21/64 |
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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