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FEM analysis of drills used in bone surgery

Wybrane pełne teksty z tego czasopisma
Identyfikatory
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
Purpose: The aim of the work was determination of biomechanical analysis of a surgical drill – bone system in simulated conditions of drilling in a bone. Design/methodology/approach: Geometrical model of the selected surgical drill and simulated femur (cortical bone) was worked out in the Inventor Professional 2008. The value geometry of the edge was point angle (2κ1 = 90° and 2κ2 = 120°). Numerical model was prepared in ANSYS Workbench v. 11. Meshing was realized with the use of SOLID 187 elements. Evaluate boundary conditions to numerical analysis imitate phenomena in real system with appropriate accuracy. Drill was loaded with forces in the range F= 100-200 N and torque T = 0.04 Nm. Calculations were carried out for two kinds of metallic material of the drill. Findings: The effect of numerical analysis was determination of strains and stresses in working part of the drill. Results of analysis indicate diverse values of strains and stresses distribution in working part of the drill depending on its geometry. The maximum values of strains and stresses were obtained for the drill of point angle 2κ1=120°. Research limitations/implications: In order to simulate phenomena in real system, a simplified model of surgical drill – femur system was worked out. The simplifications concerned mostly geometry of a femur. The femur was represented by disc of height h = 10 mm, corresponding with thickness of cortical bone. Originality/value: The numerical analysis of the surgical drill – femur system in simulated conditions of drilling in a bone can be a basis for optimization of cutting edge geometry of surgical tools as well as for selection of their mechanical properties.
Rocznik
Strony
103--109
Opis fizyczny
Bibliogr. 19 poz.
Twórcy
autor
autor
  • Division of Biomedical Engineering, Institute of Engineering Materials and Biomaterials, Silesian University of Technology, ul. Konarskiego 18a, 44-100 Gliwice, Poland, marcin.basiaga@polsl.pl
Bibliografia
  • [1] Z. Paszenda, J. Tyrlik-Held, Surgical instruments, Printing House of the Silesian University of Technology, Gliwice, 2003 (in Polish).
  • [2] U. Hirt, J. Auer, S. Perren, Drill bit failure without implant involvement an intraoperative complication in orthopaedic surgery, International Journal Of The Care Of The Injured 23 (1992) 5-16.
  • [3] B. Allotta, F. Belmonte, L. Bosio, P. Dario, Study on a mechatronic tool for drilling in the osteosynthesis of long bones: tool / bone interaction, modeling and experiments, Mechatronics 6/4 (1996) 447-459.
  • [4] M.-D. Tsai, M.-S. Hsieh, Ch.-H. Tsai, Bone drilling haptic interaction for orthopedic surgical simulator, Computers in Biology and Medicine 37 (2007) 1709-1718.
  • [5] B.K. Hinds, G.M. Treanor, Analysis of stress in micro-drills using the finite element method, International Journal of Machine Tools and Manufacture 40 (2000) 1443-1456.
  • [6] S. Karmani, F. Lam, The design and function of surgical drills and K-wires, Current Orthopaedics 18/6 (2004) 484-490.
  • [7] J. Marciniak, Z. Paszenda, M. Kaczmarek, J. Szewczenko, M. Basiaga, M. Gierzyńska-Dolna, P. Lacki, Wear investigations of tools used in bone surgery, Journal of Achievements in Materials and Manufacturing Engineering 20 (2007) 259-262.
  • [8] J. Marciniak, Z. Paszenda, J. Szewczenko, M. Kaczmarek, M. Basiaga, M. Gierzyńska-Dolna, P. Lacki, The quality of tools used in bone surgery, Maintenance Problems 4 (2006) 179-186.
  • [9] M. Kaczmarek, J. Marciniak, J. Szewczenko, A. Ziebowicz, Plate stabilizers in elastic osteosynthesis, Proceedings of the 11th Scientific International Conference “Contemporary Achievements in Mechanics, Manufacturing and Materials Science” CAM3S’2005, Gliwice-Zakopane, 2005 (CD-ROM).
  • [10] J. Marciniak, Z. Paszenda, W. Walke, M. Basiaga, J. Smolik, DLC coatings on martensitic steel used for surgical instruments, Archives of Materials Science and Engineering 28/5 (2007) 285-288.
  • [11] M Price, S. Molloy, M. Solan, A. Sutton, D. Ricketts, The rate of instrument breakage during orthopaedic procedures, International Orthopaedics 26 (2002) 185-187.
  • [12] J.S. Strenkowski, C.C Hsieh, A.J. Shih, An analytical finite element technique for predicting thrust force and torque in drilling, International Journal of Machine Tools and Manufacture 44 (2004) 1413-1421.
  • [13] A. Krauze, J. Marciniak, Numerical method in biomechanical analysis of intramedullary osteosynthesis in children, Journal of Achievements in Materials and Manufacturing Engineering 15 (2006) 120-126.
  • [14] J. Marciniak, Biomaterials, Printing House of the Silesian University of Technology, Gliwice, 2002 (in Polish).
  • [15] M. Gierzyńska-Dolna, J. Marciniak, J. Adamus, P. Lacki, A role of surface treatment in modyfication of the useable properties of the medical tools, Journal of Achievements in Materials and Manufacturing Engineering 25/2 (2007) 69-72.
  • [16] A. Kumar, S. Shim, Simulating staffing needs for surgical instrument distribution in hospitals, Journal of Medical Systems 30 (2006) 363-369.
  • [17] M.T. Hillery, I. Shuaib, Temperature effects in the drilling of human and bovine bone, Journal of Materials Processing Technology 92-93 (1999) 302-308.
  • [18] L. Jeziorski, J. Jasiński, M. Lubas, M. Szota, P. Lacki, B. Stodolnik, Numerical modelling of structure and mechanical properties for medical tools, Journal of Achievements in Materials and Manufacturing Engineering 24/1 (2007) 237-243.
  • [19] W. Allan, E. Williams, C.J. Kerawala, Effects of repeated drill use on temperature of bone during preparation for osteosynthesis self-tapping screws, Journal of Oral and Maxillofacial Surgery 43 (2005) 314-319.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BSL7-0034-0014
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