发明名称 |
ELECTRODE FOR THE ELECTROCHEMICAL DETECTION OF NITRIC OXIDE |
摘要 |
Nitric oxide-specific electrodes are useful for in situ detection of nitric oxide in biomedical applications and have at least a surface region thereof which is capable of forming complexes with nitric oxide, for example, nitrosyl complexes. The nitric oxide complexes formed at the surface of the electrodes apparently increase the concentration of nitric oxide available for detection, thereby leading to significantly improved relative responses as compared to other known nitric oxide electrode materials. Most preferably, the electrode has at least an exterior surface region which contains ruthenium and/or at least one oxide of ruthenium. The electrodes are advantageously conditioned in saline solution at +675 mV for about two hours.
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申请公布号 |
WO9814639(A1) |
申请公布日期 |
1998.04.09 |
申请号 |
WO1997US17490 |
申请日期 |
1997.10.01 |
申请人 |
DUKE UNIVERSITY |
发明人 |
ALLEN, BARRY, W.;COURY, LOUIS, A., JR.;PIANTADOSI, CLAUDE, A. |
分类号 |
A61B5/0408;A61B5/0478;A61B5/0492;C25B11/00;C25B11/04;G01N27/30;(IPC1-7):C25B11/00;C25B13/00;C25B15/02;C25B15/00 |
主分类号 |
A61B5/0408 |
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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