Colorimetric assay for urinary track infection disease diagnostic on flexible substrate

Mohammadali Safavieh; Minhaz Uddin Ahmed; Mohammed Zourob

doi:10.1117/12.2001487

23 October 2012 Colorimetric assay for urinary track infection disease diagnostic on flexible substrate

Mohammadali Safavieh, Minhaz Uddin Ahmed, Mohammed Zourob

Proceedings Volume 8412, Photonics North 2012; 84120A (2012) https://doi.org/10.1117/12.2001487
Event: Photonics North 2012, 2012, Montréal, Canada

Abstract

We are presenting cassette as a novel point of care diagnostic device. This device is easy to use, low cost to prepare, high throughput and can analyze several samples at the same time. We first, demonstrate the preparation method of the device. Then, fabrication of the flexible substrate has been presented. The device has been used for detection of the real sample of E.coli bacteria following by colorimetric detection. We have shown that we could detect 30 cfu/ml bacteria and 100 fg/μl of Staphylococous aureus DNA in 1 hr using LAMP amplification technique. This device will be helpful in hospitals and doctor’s office for analysis of several patients’ samples at the same time.

Citation Download Citation

Mohammadali Safavieh, Minhaz Uddin Ahmed, and Mohammed Zourob "Colorimetric assay for urinary track infection disease diagnostic on flexible substrate", Proc. SPIE 8412, Photonics North 2012, 84120A (23 October 2012); https://doi.org/10.1117/12.2001487

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