名詞 stent:

1. a slender tube inserted inside a tubular body part (as a blood vessel) to provide support during and after surgical anastomosis

stent

n.（名詞）
A device used to support a bodily orifice or cavity during skin grafting or to immobilize a skin graft following placement.
支架：在皮膚移植過程中用于支撐身體孔洞或在嫁接之后用于固定皮膚移植的裝置
A slender thread, rod, or catheter inserted into a tubular structure, such as a blood vessel, to provide support during or after anastomosis.
支架：插入諸如血管等管狀結構的一細線、桿或導管，用于在吻合期間或之后提供支撐

來源：
After Charles R. Stent (845-90), English dentist
After Charles R. Stent (845-90), English dentist