FBG sensor of breathing encapsulated into polydimethylsiloxane

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F16%3A86098909" target="_blank" >RIV/61989100:27240/16:86098909 - isvavai.cz</a>
Result on the web
<a href="https://www.scopus.com/record/display.uri?eid=2-s2.0-85010931032&origin=resultslist&sort=plf-f&src=s&sid=DF1B3E65B182DBB9FFC0B09719214046.wsnAw8kcdt7IPYLO0V48gA%3a1010&sot=autdocs&sdt=autdocs&sl=18&s=AU-ID%2857014879400%29&relpos=2&citeCnt=0&searchTerm=" target="_blank" >https://www.scopus.com/record/display.uri?eid=2-s2.0-85010931032&origin=resultslist&sort=plf-f&src=s&sid=DF1B3E65B182DBB9FFC0B09719214046.wsnAw8kcdt7IPYLO0V48gA%3a1010&sot=autdocs&sdt=autdocs&sl=18&s=AU-ID%2857014879400%29&relpos=2&citeCnt=0&searchTerm=</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1117/12.2241663" target="_blank" >10.1117/12.2241663</a>

Result language
angličtina
Original language name
FBG sensor of breathing encapsulated into polydimethylsiloxane
Original language description
The technology of Fiber Bragg grating (FBG) belongs to the most widespread fiber-optic sensors. They are used for measuring a large number of physical and chemical quantities. Small size, immunity to electromagnetic interference, high sensitivity and a principle of information encoding about the measurement value into spectral characteristics causes usability of FBG sensors in medicine for monitoring vital signs such as temperature, blood pressure, pulse, and respiration. An important factor is the use of an inert material for the encapsulation of Bragg gratings in this area. A suitable choice is a polydimethylsiloxane (PDMS) elastomer having excellent thermal and elastic properties. Experimental results describe the creation of FBG sensory prototype for monitoring breathing in this paper. The sensor is realized by encapsulation of Bragg grating into PDMS. The FBG sensor is mounted on the elastic contact strap which encircles the chest of the patient. This tension leads to a spectral shift of the reflected light from the FBG. For measurement, we used a broadband light source Light-Emitting Diode (LED) with central wavelength 1550 nm and optical spectrum analyzer.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of SPIE - The International Society for Optical Engineering. Volume 9994
ISBN
978-1-5106-0392-9
ISSN
0277-786X
e-ISSN
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Number of pages
6
Pages from-to
1-6
Publisher name
SPIE
Place of publication
Bellingham
Event location
Edinburgh
Event date
Sep 28, 2016
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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