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    • 1. 发明公开
    • 협착부위 시술용 스텐트
    • 治疗STENOSIS的STENT
    • KR1020130101673A
    • 2013-09-16
    • KR1020120021414
    • 2012-02-29
    • 썬텍 주식회사
    • 조정애김형일
    • A61F2/82A61F2/95
    • A61F2/82A61F2002/826A61F2230/0082
    • PURPOSE: A stent for treating stenosis is provided to effectively disperse pressure applied from the outside of the stent by deforming the stent into a hexagon form when the diameter of the stent is expanding. CONSTITUTION: A stent (10) for treating stenosis includes an upper curved unit, a lower curved unit, and plural supporting units. Plural curves are formed on the upper curved unit. The lower curved unit is separated from the upper curved unit to the longitudinal direction of the stent, and has a vertically symmetrical shape with the upper curved unit. The supporting units connect the upper and lower curved units. The upper and lower curved units form one cell by being connected by the supporting units. One cell shares the supporting units with another cell, and forms a successive cell form along the circumference direction of the stent.
    • 目的:提供一种用于治疗狭窄的支架,用于当支架的直径扩大时,通过使支架变形为六边形,从而有效地分散从支架外部施加的压力。 构成:用于治疗狭窄的支架(10)包括上弯曲单元,下弯曲单元和多个支撑单元。 在上弯曲单元上形成多条曲线。 下弯曲单元与上弯曲单元相对于支架的纵向方向分离,并且具有与上弯曲单元垂直对称的形状。 支撑单元连接上下弯曲单元。 上下弯曲单元通过由支撑单元连接而形成一个单元。 一个细胞与另一个细胞共享支持单元,并且沿着支架的圆周方向形成连续的细胞形式。