Abstract
Continuous monitoring of fluids in medical tubing is desired for point-of-care clinical diagnostics. In this work, we incorporate a nanostructured surface-enhanced Raman scattering (SERS) sensor into flexible tubing commonly used for intravenous drug delivery and urinary catheters. We investigate the detection of promethazine (pain medication) and urea (common metabolite found in urine) as model systems for continuous in-line monitoring.
| Original language | English |
|---|---|
| Title of host publication | 15th International Conference on Miniaturized Systems for Chemistry and Life Sciences 2011, MicroTAS 2011 |
| Pages | 482-484 |
| Number of pages | 3 |
| Volume | 1 |
| Publication status | Published - 2011 |
| Externally published | Yes |
| Event | 15th International Conference on Miniaturized Systems for Chemistry and Life Sciences 2011, MicroTAS 2011 - Seattle, WA, United States Duration: Oct 2 2011 → Oct 6 2011 |
Other
| Other | 15th International Conference on Miniaturized Systems for Chemistry and Life Sciences 2011, MicroTAS 2011 |
|---|---|
| Country/Territory | United States |
| City | Seattle, WA |
| Period | 10/2/11 → 10/6/11 |
Keywords
- Biochemical sensor tubing
- Nanodome
- Nanoreplica molding
- Raman spectroscopy
- Surface-enhanced Raman scattering (SERS)
ASJC Scopus subject areas
- Control and Systems Engineering