发明名称 |
Signal detecting sensor provided with multi-electrode |
摘要 |
A sensor capable of simply and quickly measuring the electrical activities of a number of cells simultaneously and a device comprising the sensor and capable of detecting the signal transmission between subject cells are provided. The sensor comprises a plurality of electrodes provided on a substrate. The electrodes individually measure a signal generated by a biological sample held by each of the electrodes. Each of the electrodes comprises a depression for holding the biological sample, a throughhole which is in communication with the depression and penetrates to a rear side of the substrate, an electrode portion, and a drawing line from the electrode portion. The electrodes are arranged so that the samples held by the depressions electrically communicate with one another.
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申请公布号 |
US2004167723(A1) |
申请公布日期 |
2004.08.26 |
申请号 |
US20030479938 |
申请日期 |
2003.12.05 |
申请人 |
OKA HIROAKI;OZAKI NOBUHIKO;SUGIHARA HIROKAZU;KONISHI SATOSHI |
发明人 |
OKA HIROAKI;OZAKI NOBUHIKO;SUGIHARA HIROKAZU;KONISHI SATOSHI |
分类号 |
C12M1/34;G01N33/483;G01N33/487;(IPC1-7):G06F19/00 |
主分类号 |
C12M1/34 |
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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