Open AccessMODELING OF BIOMECHANICAL SYSTEM ELEMENT STRUCTURE
Author(s) -
O. V. Pogrebnoy
Publication year - 2020
Publication title -
problemi občislûvalʹnoï mehanìki ì mìcnostì konstrukcìj
Language(s) - English
Resource type - Journals
ISSN - 2079-1836
DOI - 10.15421/4219039
Subject(s) - osteosynthesis , wrist , joint (building) , biomechanics , anatomy , orthodontics , scaphoid bone , carpal bones , finite element method , medicine , structural engineering , engineering
The element structure of a biomechanical system subjected an action of external force factors is studied. The radiocarpal joint of wrist is regarded as biomechanical system. The scaphoid bone is one element of the biomechanical system under investigation. The morphometrical analysis of cuts made in scaphoid frontal plane is fulfilled. The increase of bone tissue density from the cut centre to its periphery is revealed. The significant difference of bone tissue density in proximal and distal parts is determined too. The revealed tendencies allow us to develop the recommendations of construction design for scaphoid osteosynthesis.
biomechanical system, modeling, morphometry, radiocarpal joint, scaphoid, spongy bone tissue, fracture.