Robust dipstick urinalysis using a low-cost, micro-volume slipping manifold and mobile phone platform.
| Author | |
|---|---|
| Abstract |
:
We introduce a novel manifold and companion software for dipstick urinalysis that eliminate many of the aspects that are traditionally plagued by user error: precise sample delivery, accurate readout timing, and controlled lighting conditions. The proposed all-acrylic slipping manifold is reusable, reliable, and low in cost. A simple timing mechanism ensures results are read out at the appropriate time. Results are obtained by capturing videos using a mobile phone and by analyzing them using custom-designed software. We show that the results obtained with the proposed device are as accurate and consistent as a properly executed dip-and-wipe method, the industry gold-standard, suggesting the potential for this strategy to enable confident urinalysis testing in home environments. |
| Year of Publication |
:
2016
|
| Journal |
:
Lab on a chip
|
| Volume |
:
16
|
| Issue |
:
11
|
| Number of Pages |
:
2069-78
|
| Date Published |
:
2016
|
| ISSN Number |
:
1473-0197
|
| URL |
:
https://doi.org/10.1039/c6lc00340k
|
| DOI |
:
10.1039/c6lc00340k
|
| Short Title |
:
Lab Chip
|
| Download citation |