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4D 打印分叉支架与基里加米启发结构
JoVE Journal
Engineering
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JoVE Journal Engineering
4D Printed Bifurcated Stents with Kirigami-Inspired Structures
DOI:

06:52 min

July 25, 2019

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Chapters

  • 00:04Title
  • 00:45Blood Vessel Mock-Up Design and Fabrication by Molding
  • 02:07Design of the Branched Stent Based on Kirigami and 3D Printing with Shape Memory Polymer Filaments
  • 03:24Smoothing Out the Surface
  • 04:18Deforming the Bifurcated Stent and Insertion of the Bifurcated Stent into the Vessels
  • 05:26Results: The Original and Deformed State of the Bifurcated Stent
  • 05:55Conclusion

Summary

Automatic Translation

使用 3D 打印机,将形状记忆聚合物灯丝拉伸成分支管状结构。结构是图案和形状的,这样一旦折叠,它可以收缩成紧凑的形式,然后在加热时返回到其形成的形状。

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