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This article is cited in 2 scientific papers (total in 2 papers)
The 22nd Annual Conference Saratov Fall Meeting 2018 (SFM'18): VI International Symposium ''Optics and Biophotonics'' and XXII International School for Junior Scientists and Students on Optics, Laser Physics & Biophotonics
Biophotonics
Sapphire neurosurgical probe for aspiration of brain tumors with boundary demarcation by use of spectroscopy
I. A. Shikunovaa, I. N. Dolganovaab, G. M. Katybaabc, K. I. Zaitsevbc, V. N. Kurlova a Institute of Solid State Physics, Russian Academy of Sciences, Chernogolovka, Moscow region
b Bauman Moscow State Technical University
c Prokhorov General Physics Institute of the Russian Academy of Sciences, Moscow
Abstract:
A contact sapphire neurosurgical probe for the removal of brain tumors with the possibility of intraoperative exogenous fluorescence diagnostics and laser coagulation of adjacent blood vessels has been developed. The geometry of the sapphire neuroprobe has been optimized to increase the sensitivity of fluorescence diagnostics. For this purpose, a series of computational experiments have been performed using the Monte Carlo method. The technique for growing a sapphire shaped crystal with a variable cross section has been developed. Using this technique, a pilot prototype of the sapphire neuroprobe has been manufactured. The sample has been approbated experimentally.
Received: 03.12.2018 Revised: 16.01.2019 Accepted: 31.01.2019
Citation:
I. A. Shikunova, I. N. Dolganova, G. M. Katyba, K. I. Zaitsev, V. N. Kurlov, “Sapphire neurosurgical probe for aspiration of brain tumors with boundary demarcation by use of spectroscopy”, Optics and Spectroscopy, 126:5 (2019), 627–635; Optics and Spectroscopy, 126:5 (2019), 545–553
Linking options:
https://www.mathnet.ru/eng/os719 https://www.mathnet.ru/eng/os/v126/i5/p627
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