Stability of rigid implants with peripheral elastic layer


Abstract eng:
The rigidity of implants directly affects the velocities of biochemical processes, not only on their interfaces with live tissues, but also on the walls of diaphyses. Insufficient changes in stresses (deformations) lead to the retardation of biochemical processes and successive appearance of pathological processes (e.g. the appearance of osteoporotic bone tissues). The rigidity of the implant (creating the „stress shield“) has been reduced by peripheral elastic/poroelastic layer applied as an outside cover of the implant stem.

Contributors:
Publisher:
Institute of Theoretical and Applied Mechanics AS CR, v.v.i., Prague
Conference Title:
Conference Title:
Engineering Mechanics 2009
Conference Venue:
Svratka (CZ)
Conference Dates:
2009-05-11 / 2009-05-14
Rights:
Text je chráněný podle autorského zákona č. 121/2000 Sb.



Record appears in:

 Record created 2014-11-14, last modified 2014-11-18


Original version of the author's contribution as presented on CD, 197. :
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