June Hong KIM,Kyone Peter Park,Min Ku CHON,Jimmy Curley
申请号：
US16746604
公开号：
US20200229824A1
申请日:
2020.01.17
申请国别(地区):
US
年份:
2020
代理人:
摘要：
A position-adjustable device for treatment of tricuspid regurgitation is proposed. The position-adjustable device for the treatment of tricuspid regurgitation is used to verify whether heart failure of the right ventricle may occur, and includes: a first catheter provided with a first lumen； a second catheter inserted into the first lumen and provided with a second lumen into which a guidewire is inserted； an adjusting part coupled to a lower side of the first catheter and the second catheter, wherein the adjusting part is provided with a first direction-adjusting device adjusting a direction of an upper end of the first catheter； and a blocking part coupled to an upper outer side surface of the second catheter, capable of adjusting a position according to a movement of the upper end of the first catheter, and obliquely penetrating and blocking the orifice formed by the incomplete closing of the tricuspid valve.
