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Disintegration of Bone Cement by Continuous and Pulsating Water Jet
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SYSNO ASEP 0395419 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Disintegration of Bone Cement by Continuous and Pulsating Water Jet Author(s) Hloch, S. (SK)
Foldyna, Josef (UGN-S) RID, ORCID
Sitek, Libor (UGN-S) RID, ORCID
Zeleňák, Michal (UGN-S) RID, ORCID
Hlaváček, Petr (UGN-S) RID, ORCID
Hvizdoš, P. (SK)
Kloc, J. (SK)
Monka, P. (SK)
Monková, K. (SK)
Kozak, D. (HR)
Magurová, D. (SK)Number of authors 11 Source Title Technicki vjesnik - Technical Gazette , Scientific-professional journal of technical faculties of the University of Osijek. - : Sveuciliste Josipa Jurja Strossmayera u Osijeku - ISSN 1330-3651
Roč. 20, č. 4 (2013), s. 593-598Number of pages 6 s. Publication form Online - E Language eng - English Country HR - Croatia Keywords bone cement ; disintegration ; water jet Subject RIV JQ - Machines ; Tools R&D Projects ED2.1.00/03.0082 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) Institutional support UGN-S - RVO:68145535 UT WOS 000323558800005 Annotation The paper deals with the study of using continuous water jet and ultrasonic pulsating water jet for bone cement disintegration. Bone-cement Pallacos R+G (manually mixed) was disintegrated ex-vivo. Mechanical properties of the bone cement were determined by nano-indentation. Factors employed in evaluation were pressure (40, 80, 120) MPa and traverse speed for continuous water jet, pressure (8, 10, 12, 14, 16, 20) MPa and orifice type (flat, circular) for ultrasonic pulsating water jet. Depth penetration h (mm) was measured by non-contact optical profilometer MicroProf FRT. Results represent the first step towards feasibility of using effective water jet technique during reimplantation of cemented endoprosthesis, for bone cement removal from femoral canal without heat and mechanical damage of surrounding tissue. Workplace Institute of Geonics Contact Lucie Gurková, lucie.gurkova@ugn.cas.cz, Tel.: 596 979 354 Year of Publishing 2014 Electronic address http://hrcak.srce.hr/index.php?show=clanak&id_clanak_jezik=157195
Number of the records: 1