Analysis of soft tissue in cervical traction therapy using finite element method

2nd International conference on Advances in Mechanical Engineering

Mudzingwa, M.O.J.^1 ; Haripriya, A.B.^1 ; Susai Manickam, P.^1 ; Zizhou, C.^1

Department of Biomedical Engineering, SRM Institute of Science and Technology, Kattankulathur

603203, India^1

关键词: Cervical spine;    Equipment design;    Exposed to;    Neck pains;    Potential harm;    Soft tissue;    Therapeutic method;    Traction forces;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/402/1/012093/pdf
DOI  :  10.1088/1757-899X/402/1/012093

来源: IOP

【 摘 要 】

Cervical traction is a therapeutic method used for treating neck pain. As of July 2016 according to the Institute for Health Metrics and Evaluation the healthy life lost per 100000 people from neck pain in India has increased by 18.7% since 1990 as a result of individuals devoting about 10 to 15 hours a day in an undesirable position. This project is an approach using a finite element method for a 30 year old male to investigate the response of soft tissue related to cervical traction therapy affecting the lordosis angle of the cervical spine. Research work is done concerning the material properties of the soft tissues to be incorporated in the model for validation. Once validated the lordosis angle of the cervical region was measured and compared against the lordosis angle of the model when exposed to traction forces. Results of the study gave evidence on the reduction of the lordosis angle and extend at which the lordosis angle is reduced. These results of the study when considered minimize the potential harm to soft tissues during cervical traction therapy and help in allocating the appropriate force on the appropriate position during cervical traction therapy and cervical traction therapy equipment design.