Abstract
Human tissue is one of the most complex optical media since it is turbid and nonhomogeneous. In our poster, we suggest a new type of skin phantom and an optical method for sensing physiological tissue condition, basing on the collection of the ejected light at all exit angles, to receive the full scattering profile. Conducted experiments were carried out on an unique set-up for noninvasive encircled measurement. Set-up consisted of a laser, a photodetector and new tissues-like phantoms made with a polyvinyl chloride-plastisol (PVCP), silicone elastomer polydimethylsiloxane (PDMS) and PDMS with glycerol mixture. Our method reveals an isobaric point, which is independent of the optical properties. Furthermore, we present the angular distribution of cylindrical phantoms, in order to sense physiological tissue state.
| Original language | English |
|---|---|
| Title of host publication | Nanoscale Imaging, Sensing, and Actuation for Biomedical Applications XIV |
| Editors | Dan V. Nicolau, Dror Fixler, Alexander N. Cartwright |
| Publisher | SPIE |
| ISBN (Electronic) | 9781510605954 |
| DOIs | |
| State | Published - 2017 |
| Event | Nanoscale Imaging, Sensing, and Actuation for Biomedical Applications XIV 2017 - San Francisco, United States Duration: 30 Jan 2017 → 1 Feb 2017 |
Publication series
| Name | Progress in Biomedical Optics and Imaging - Proceedings of SPIE |
|---|---|
| Volume | 10077 |
| ISSN (Print) | 1605-7422 |
Conference
| Conference | Nanoscale Imaging, Sensing, and Actuation for Biomedical Applications XIV 2017 |
|---|---|
| Country/Territory | United States |
| City | San Francisco |
| Period | 30/01/17 → 1/02/17 |
Bibliographical note
Publisher Copyright:© 2017 SPIE.
Keywords
- Absorption
- Light propagation in tissues
- Phantoms experiments
- Scattering
- Scattering measurement
- Turbid media
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