Open Access

ARTICLE

Numerical Study of the Biomechanical Behavior of a 3D Printed Polymer Esophageal Stent in the Esophagus by BP Neural Network Algorithm

Guilin Wu^1,2, Shenghua Huang¹, Tingting Liu³, Zhuoni Yang³, Yuesong Wu², Guihong Wei¹, Peng Yu^1,*, Qilin Zhang⁴, Jun Feng⁴, Bo Zeng^5,*

1 College of Civil Engineering and Architecture, Key Laboratory of Disaster Prevention and Structural Safety of Ministry of Education, Guangxi Key Laboratory of Disaster Prevention and Structural Safety, Scientific Research Center of Engineering Mechanics, Guangxi University, Nanning, 530004, China
2 Anaesthesiology Department of the 923th, The 923th Hospital of PLA Joint Logistic Support Force, Nanning, 530021, China
3 Biomedical Materials Engineering Research Center, Tsinghua Innovation Center in Dongguan, Dongguan, 523808, China
4 Research Centre, Guangxi Nanning Ruifeng Medical Devices Co., Ltd., Nanning, 530000, China
5 Department of Thoracic Surgery, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China

* Corresponding Authors: Peng Yu. Email: ; Bo Zeng. Email: