Modern trends in developing joint endoprostheses

• Autorzy: Pinchuk L.
• Konferencja: Second International Tribology Conference
• Języki publikacji: EN

Abstrakty

EN

Concepts of approximating endoprostheses to natural joints are stated, namely application of polymer units similar to natural cartilage, generation of electret charge on the polymer members and transformation of the metal unit into a source of magnetic field.

Słowa kluczowe

EN

joint endoprosthesis; microporous layer; electrical polarization; thermostimulated currents

PL

implant; endoproteza stawu biodrowego; endoproteza stawu kolanowego

• Wydawca: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego
• Czasopismo: International Journal of Applied Mechanics and Engineering
• Rocznik: 2002
• Tom: Vol. 7, Spec. is
• Strony: 35--40
• Opis fizyczny: Bibliogr. 13 poz., rys., wykr.

Twórcy

autor

Pinchuk L.

• Metal-Polymer Research Institute (MPRI) NASB, 32a Kirov Street, 246050 Gomel BELARUS

Bibliografia

• [1] Ermakov S.F. (1993): Biomechanics of synovia in living joints. - J. of Friction and Wear, vol.14, No.6, pp.97-109.
• [2] Ermakov S.F. (2001): Tribophysics of Liquid-crystalline Materials in Metal-biopolymer Joints. - Dr. Sci. Thesis, Gomel, MPRI (in Russian).
• [3] Fein R.S. (1966-1967): Are synovial joints squeeze-film lubricated? - Proc. Inst. Mech. Eng., vol.181, pp. 125-131.
• [4] Kadolich Z.V., Pinchuk L.S. and Tsvetkova E.A. (2002): mechanism of friction of a microporous material from superhighmolecular polyethylene.- J. of Friction and Wear, vol.23, No.l, pp.72-77.
• [5] Kadolich Z.V. (2002): Physical Modification of Polymer-metal Connections for Improving Their Wear Resistance Based on Natural Joints Biophysical Properties Modelling, (in Russian) — Ph.D. Thesis Gomel, MPRI.
• [6] Kupchinov B.I., Rodnenkov V.G., Bobrysheva S.N., Ermakov S.F. and Belyi V.A. (1985): About mechanism of operation of joint as frictional organ, (in Russian) - Dokl. AN BSSR, vol.29, No 5 pp.463-465.
• [7] Kupchinov B.I. Ermakov S.F. and Beloenko E.D. (1997): Biotribology of Synovial Joints. Minsk: Vedy (in Russian).
• [8] McCutchen C.W. (1962): The frictional properties of animal joints. - Wear, vol.5, pp.1-17.
• [9] Panzera D., Kirk T.V. and Anamalay R.V. (1994): Computer image analysis of debris from normal and arthritic synovial joints. - Proc. Int. Tribology Congr. AUSTRIB’94, Perth, Australia pp.407-414.
• [10] Patent 2673 BY (1999): Endoprosthesis of joint. - A61F, A61L.
• [11] Patent claim 20000955 BY (2000): Method of treatment polymer insert. - C08J.
• [12] Pinchuk L.S., Tsvetkova E.A. and Kadolich Z.V. (2001): The effect of electromagnetic fields on the friction of joint endoprostheses. - J. of Friction and Wear, vol.22, No.5, pp.61-65.
• [13] Walker R.S., Dowson D. and Longfield M.D. (1968): Boosted lubrication in synovial joints by fluid entrapment and enrichment. - Ann. Rheum. Dis., vol.27, pp.512-520.