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Pregled bibliografske jedinice broj: 18252

Measurement of Brain Tissue Attenuation by the TDS Method


Zorić, Igor; Ivančević, Bojan; Domitrović, Hrvoje
Measurement of Brain Tissue Attenuation by the TDS Method // Proceedings of 8th International IMEKO Conference on Measurement in Clinical Medicine / Magjarević, Ratko (ur.).
Zagreb: KoREMA, 1998. (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


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Naslov
Measurement of Brain Tissue Attenuation by the TDS Method

Autori
Zorić, Igor ; Ivančević, Bojan ; Domitrović, Hrvoje

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of 8th International IMEKO Conference on Measurement in Clinical Medicine / Magjarević, Ratko - Zagreb : KoREMA, 1998

Skup
8th International IMEKO Conference on Measurement in Clinical Medicine

Mjesto i datum
Dubrovnik, Hrvatska, 16-19.09.1998

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
attenuation; brain; measurement; TDS; ultrasonic

Sažetak
Cavitation Ultrasonic Surgical Aspirator (CUSA) used in neurological resectional surgery is a point source of ultrasound which can cause appearance of high ultrasonic field intensities in the parts which are not in the area where resection is being carried out. Brain tissue attenuation is one of the essential parameters for prediction of sound intensities within cranium. Because of low ultrasonic frequency CUSA operates on and because of small tissue sample, determination of brain tissue attenuation can not be carried out with con-ventional method. Using Time-delay Spectrometry (TDS), with careful selection of the reference medium, its dimensions, the measuring sample dimensions and the display of measurement transducers, brain tissue attenuation is measured at the frequency range CUSA operates on. The result shows that trend of attenuation changes within 1-10 MHz range does not continue at frequencies under 1 MHz.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika



POVEZANOST RADA


Projekti:
036007

Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb

Profili:

Avatar Url Hrvoje Domitrović (autor)

Avatar Url Bojan Ivančević (autor)


Citiraj ovu publikaciju:

Zorić, Igor; Ivančević, Bojan; Domitrović, Hrvoje
Measurement of Brain Tissue Attenuation by the TDS Method // Proceedings of 8th International IMEKO Conference on Measurement in Clinical Medicine / Magjarević, Ratko (ur.).
Zagreb: KoREMA, 1998. (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Zorić, I., Ivančević, B. & Domitrović, H. (1998) Measurement of Brain Tissue Attenuation by the TDS Method. U: Magjarević, R. (ur.)Proceedings of 8th International IMEKO Conference on Measurement in Clinical Medicine.
@article{article, editor = {Magjarevi\'{c}, R.}, year = {1998}, pages = {9-9 - 9-12}, keywords = {attenuation, brain, measurement, TDS, ultrasonic}, title = {Measurement of Brain Tissue Attenuation by the TDS Method}, keyword = {attenuation, brain, measurement, TDS, ultrasonic}, publisher = {KoREMA}, publisherplace = {Dubrovnik, Hrvatska} }
@article{article, editor = {Magjarevi\'{c}, R.}, year = {1998}, pages = {9-9 - 9-12}, keywords = {attenuation, brain, measurement, TDS, ultrasonic}, title = {Measurement of Brain Tissue Attenuation by the TDS Method}, keyword = {attenuation, brain, measurement, TDS, ultrasonic}, publisher = {KoREMA}, publisherplace = {Dubrovnik, Hrvatska} }




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