| 摘要 |
PURPOSE: A stent transfer device is provided to minutely and efficiently replace a stent. CONSTITUTION: A stent transfer device comprises a catheter(10) and a stent wire(20). The catheter is formed in the shape of a hollow tube, is inserted into the blood vessel of the human body, and guides the stent(30) to a lesion. The stent wire is formed long in one direction, has an insertion unit which is inserted into the stent, and is inserted into the catheter in order to move inside the catheter. In the insertion unit, a hanging unit inserted into a plurality of fine holes is formed. The hanging unit is made of a biodegradable material. |
