Noninvasive acoustic blood volume measurement system for the POLVAD prosthesis

Bulletin of the Polish Academy of Sciences. Technical Sciences

T. PustelnyDepartment of Optoelectronics, Silesian University of Technology, 2A Akademicka St., 44-100 Gliwice, PolandOther articles by this author:De Gruyter OnlineGoogle Scholar¹  G. KoniecznyDepartment of Optoelectronics, Silesian University of Technology, 2A Akademicka St., 44-100 Gliwice, PolandOther articles by this author:De Gruyter OnlineGoogle Scholar¹  Z. OpilskiDepartment of Optoelectronics, Silesian University of Technology, 2A Akademicka St., 44-100 Gliwice, PolandOther articles by this author:De Gruyter OnlineGoogle Scholar¹  M. GawlikowskiFoundation of Cardiac Surgery Development, Zabrze, Poland 345A Wolno?ci St., 41-800 Zabrze, PolandOther articles by this author:De Gruyter OnlineGoogle Scholar²  R. KustoszFoundation of Cardiac Surgery Development, Zabrze, Poland 345A Wolno?ci St., 41-800 Zabrze, PolandOther articles by this author:De Gruyter OnlineGoogle Scholar²  A. GacekInstitute of Medical Technology and Equipment, ITAM, 118 Franklina Roosevelta St., 41-800 Zabrze, PolandOther articles by this author:De Gruyter OnlineGoogle Scholar³ 

[1] Department of Optoelectronics, Silesian University of Technology, 2A Akademicka St., 44-100 Gliwice, Poland;Foundation of Cardiac Surgery Development, Zabrze, Poland 345A Wolno?ci St., 41-800 Zabrze, Poland;Institute of Medical Technology and Equipment, ITAM, 118 Franklina Roosevelta St., 41-800 Zabrze, Poland

关键词: Keywords: the heart prosthesis;    medical acoustics;    the blood volume measurement system;   

DOI  :  10.2478/v10175-011-0053-7

学科分类：工程和技术（综合）

来源: Polska Akademia Nauk * Centrum Upowszechniania Nauki / Polish Academy of Sciences, Center for the Advancement of Science

【 摘 要 】

The following paper presents researches concerning a noninvasive real-time blood volume measurement system applied in POLVAD prosthesis. The system is based on the acoustic Helmholtz resonator principle. The basis of the measurement method, followed by the preliminary tests of the possibility of incorporating the Helmholtz resonance idea into the POLVAD prosthesis is shown. The paper includes the actual measurement system construction and test results, both static and dynamic obtained at the Foundation for Cardiac Surgery Development in Zabrze, Poland. Conclusions and future plans are presented too.

【 授权许可】

Unknown