What Is a Covered Stent?

Covered stent refers to a stent coated with a special film material (polytetrafluoroethylene, polyester, polyester, polyurethane, etc.) on a metal stent. It not only retains the function of metal stent, but also has the characteristics of membrane material.

Stent graft

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Covered stent refers to a stent coated with a special film material (polytetrafluoroethylene, polyester, polyester, polyurethane, etc.) on a metal stent. It not only retains the function of metal stent, but also has the characteristics of membrane material.
Chinese name
Stent graft
English name
coated stent graft
definition
The metal stent is coated with a special film material (polytetrafluoroethylene, polyester, polyester, polyurethane, etc.). It not only retains the function of metal stent, but also has the characteristics of membrane material.
Applied discipline
Materials science and technology (first-level discipline), biological materials (second-level discipline), interventional equipment (third-level discipline)
The above content was published by the National Science and Technology Terminology Examination Committee.
Introduction

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