Progress in the application of finite element mechanical model analysis in the treatment of scar contracture by fractional laser
10.3760/cma.j.cn114453-20210428-00190
- VernacularTitle:有限元模型分析法在点阵激光治疗挛缩性瘢痕中的应用进展
- Author:
Hangchong SHEN
1
;
Ruibin HU
;
Danya ZHOU
;
Xin WANG
Author Information
1. 宁波市第六医院整形与修复重建外科，宁波 315100
- Keywords:
Finite element analysis;
Scar contracture;
Fractional laser
- From:
Chinese Journal of Plastic Surgery
2022;38(12):1401-1406
- CountryChina
- Language:Chinese
-
Abstract:
The treatment of scar contracture has always been the difficult and key point in clinical research. As a new treatment method, fractional laser has a good effect on the early treatment of scar. After fractional laser thermal stimulation, the texture of scar improved and the traction symptom can be relieved to a certain extent. However, in practical application, the relationship between fractional laser parameters and the improvement degree of scar ductility is not clear, resulting in the blindness and randomness of the treatment. Finite element model analysis is a widely used numerical analysis method with high precision in organization simulation. In this paper, we will review and prospect application of fractional laser in the treatment of scar contracture combining with finite element model analysis method.
