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Volume 6,Issue 3

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26 September 2025

Research Progress of Tracheal Stent in Vitro and Animal Experiments

Longhu Hu1 Anning Li*
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1 Shenzhen Xianjian Respiratory Technology Co., Ltd, Shenzhen 518000, Guangdong, China
CBR 2025 , 6(3), 44–49; https://doi.org/10.18063/CBR.v6i3.642
© 2025 by the Author. Licensee Whioce Publishing, Singapore. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution -Noncommercial 4.0 International License (CC BY-NC 4.0) ( https://creativecommons.org/licenses/by-nc/4.0/ )
Abstract

Tracheal stent implantation is a common method in clinical treatment of benign tracheal bronchial stenosis and tracheal bronchial fistula. With the widespread application of tracheal stent implantation, mucosal ulcer, tracheal restenosis, granulation and other complications of tracheal stent implantation are increasing, and relevant tracheal stent implantation in vitro and animal experiments are needed to test the effect of tracheal stent implantation. This paper summarized the status and development of in vitro testing and animal experimental research on tracheal stents in recent years, which laid the foundation for subsequent research and development of related technologies.

Keywords
Tracheal stent
Tracheal stenosis
Animal experiments
In vitro experiment
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