Robust dipstick urinalysis using a low-cost, micro-volume slipping manifold and mobile phone platform.
Lab Chip
; 16(11): 2069-78, 2016 05 24.
Article
en En
| MEDLINE
| ID: mdl-27166097
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.
Texto completo:
1
Bases de datos:
MEDLINE
Asunto principal:
Tiras Reactivas
/
Urinálisis
/
Costos y Análisis de Costo
/
Teléfono Celular
/
Dispositivos Laboratorio en un Chip
Tipo de estudio:
Health_economic_evaluation
Idioma:
En
Revista:
Lab Chip
Asunto de la revista:
BIOTECNOLOGIA
/
QUIMICA
Año:
2016
Tipo del documento:
Article
País de afiliación:
Estados Unidos