Miniaturized implantable pressure and ox
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Goutam Koley; Jie Liu; Md. W. Nomani; Moonbin Yim; Xuejun Wen; Tain-Yen Hsia
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Article
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2009
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Elsevier Science
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English
⚖ 839 KB
We demonstrate the application of polydimethylsiloxane (PDMS) thin films in highly sensitive pressure and oxygen sensors, designed for pressure and oxygen content measurements within the heart and blood vessels. PDMS thin film displacement as a result of pressure changes was transduced by a capaciti