Light-Controlled Photometer with Optoelectronic CMOS Biochip for Quantitative PSA Detection

Alexander Hofmann¹. Michael Meister¹. Alexander Rolapp¹. Peggy Reich¹. Friedrich Scholz². Eric Schäfer.

2020 IEEE International Symposium on Circuits and Systems (ISCAS), Sevilla, 2020, pp. 1-5, DOI: doi.org/10.1109/ISCAS45731.2020.9180796

¹IMMS Institut für Mikroelektronik- und Mechatronik-Systeme gemeinnützige GmbH, 98693 Ilmenau, Germany. ²Senova Gesellschaft für Biowissenschaft und Technik mbH, Weimar, Germany.

Integrated sensor systems Reviewed scientific article

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INSPECT

We have developed a CMOS biochip with which the prostate-specific antigen can be quantitatively detected. The chip achieves the specifications required for clinical PSA tests according to Rili-BÄK for early cancer detection.

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