Kinematic models of the upper limb joints for multibody kinematics optimisation: An overview

JOURNAL OF BIOMECHANICS

卷:62

Article

Duprey, Sonia¹  Naaim, Alexandre²  Moissenet, Florent³  Begon, Mickael^4,5  Cheze, Laurence¹ 

[1] Univ Claude Bernard Lyon 1, Univ Lyon, IFSTTAR, LBMC UMR T9406, F-69622 Lyon, France

[2] CHU Dijon, CIC INSERM 1432, Plateforme Invest Technol, Dijon, France

[3] CNRFR Rehazenter, Lab Anal Mouvement & Posture, 1 Rue Andre Vesale, L-2674 Luxembourg, Luxembourg

[4] Univ Montreal, Dept Kinesiol, Lab Simulat & Modelisat Mouvement, 1700 Rue Jacques Tetreault, Laval, PQ H7N 0B6, Canada

[5] St Justine Hosp, Res Ctr, 3175 Cote Ste Catherine, Montreal, PQ H3T 1C5, Canada

关键词: Multibody kinematics optimisation;    Upper limb;    Shoulder;    Forearm;    Kinematic model;   

DOI  :  10.1016/j.jbiomech.2016.12.005

来源: Elsevier

【 摘 要 】

Soft tissue artefact (STA), i.e. the motion of the skin, fat and muscles gliding on the underlying bone, may lead to a marker position error reaching up to 8.7 cm for the particular case of the scapula. Multibody kinematics optimisation (MKO) is one of the most efficient approaches used to reduce STA. It consists in minimising the distance between the positions of experimental markers on a subject skin and the simulated positions of the same markers embedded on a kinematic model. However, the efficiency of MKO directly relies on the chosen kinematic model. This paper proposes an overview of the different upper limb models available in the literature and a discussion about their applicability to MKO. The advantages of each joint model with respect to its biofidelity to functional anatomy are detailed both for the shoulder and the forearm areas. Models capabilities of personalisation and of adaptation to pathological cases are also discussed. Concerning model efficiency in terms of STA reduction in MKO algorithms, a lack of quantitative assessment in the literature is noted. In priority, future studies should concern the evaluation and quantification of STA reduction depending on upper limb joint constraints. (C) 2016 Elsevier Ltd. All rights reserved.

【 授权许可】

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