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Development and Mechanical Properties of a Novel Woven Artificial Tracheal Stent
Authors:FU Ben-sheng  LI Yu-ling  RUAN Zheng  MA Yan-xue
Institution:1. Key Laboratory of Textile Science and Technology, Ministry of Education, Donghua University, Shanghai 201620, China
2. Department of Thoracic Surgery, Shanghai First People's Hospital, Shanghai 200080, China
Abstract:In this paper, the development of existing artificial tracheal stents was briefly introduced.Their structures,strengths and weaknesses were analyzed.A new woven artificial tracheal stent that used leno-based construction was designed and fabricated at last.Additionally,a preliminary mechanical study was carried out on the new artificial tracheal stent,such as the radial supporting force and the elastic restoring force, making foundation for application of the new artificial tracheal stent.
Keywords:woven  artificial tracheal stent  leno  mechanical properties
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