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Gawlikowski M.♦, Lewandowski M., Nowicki A., Kustosz R.♦, Walczak M., Karwat P., Karłowicz P.♦, The Application of Ultrasonic Methods to Flow Measurement and Detection of Microembolus in Heart Prostheses,
ACTA PHYSICA POLONICA A, ISSN: 0587-4246, DOI: 10.12693/APhysPolA.124.417, Vol.124, No.3, pp.417-420, 2013 Abstract:
For the last 20 years the world cardiosurgery has presented a considerable change of attitude to mechanical circulatory support. In spite of technological progress the main problems in ventricular assist devices are: thrombosis and low accuracy of flow measurements. In this paper the prototype of multi-gate Doppler flowmeter intended for cardiac assist system ReligaHeart EXT has been presented as well as the possibility of ultrasonic micro embolus detection. Keywords:
artificial heart, microemboli, ultrasound Doppler Affiliations:
| Gawlikowski M. | - | other affiliation | | Lewandowski M. | - | IPPT PAN | | Nowicki A. | - | IPPT PAN | | Kustosz R. | - | other affiliation | | Walczak M. | - | IPPT PAN | | Karwat P. | - | IPPT PAN | | Karłowicz P. | - | Sonomed Sp. z o.o. (PL) |
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