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Generalized Net Model of the Scapulohumeral Rhythm

  • Simeon RibaginEmail author
  • Vihren Chakarov
  • Krassimir Atanassov
Chapter
Part of the Studies in Computational Intelligence book series (SCI, volume 657)

Abstract

The dynamics of the upper extremity can be modeled as the motion of an open kinematic chain of rigid links, attached relatively loosely to the trunk. The upper extremity or upper limb is a complex mechanism which includes many bones, joints, and soft tissues allowing various movements in space. The shoulder is one of the most complex musculoskeletal units not only in the upper limb but also in the entire human body. Codman [7] understood the complex and dependent relationships of the structures of the shoulder when he coined the term “scapulohumeral rhythm” to describe the coordinated motion. The purpose of the paper is to present a simple mathematical model of the scapulohumeral rhythm using the apparatus of the Generalized Nets Theory [1, 2]. The presented model is a part of a series of generalized net models of the upper limb developed by the authors (see [22, 23]).

Keywords

Generalized net Modeling Scapulohumeral rhythm Upper limb 

Abbreviations

GN

Generalized nets

CVS

CardioVascular System

ENS

ENdocrine System

LMS

LyMphoid System

CNS

Central Nervous System

PNS

Peripheral Nervous System

MSS

Muscle–Skeletal System

S

Sagittal plane

F

Frontal plane

R

Rotation

T

Transversal plane

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Copyright information

© Springer International Publishing Switzerland 2017

Authors and Affiliations

  • Simeon Ribagin
    • 1
    Email author
  • Vihren Chakarov
    • 1
  • Krassimir Atanassov
    • 1
  1. 1.Institute of Biophysics and Biomedical Engineering, Bulgarian Academy of SciencesSofiaBulgaria

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