Jong Hyeon Han,Hun Kuk Park,Ho Yun,Jong Pil Moon,Bong Seok Jang
申请号：
US15301168
公开号：
US10349944B2
申请日:
2015.05.12
申请国别(地区):
US
年份:
2019
代理人:
摘要：
The present invention relates to a connection stent and a method of manufacturing the stent. The connection stent includes: a body configured to form a plurality of cells through the intersection of wires, and provided in a hollow cylindrical shape； an upper head formed to extend from one end of the body to have a diameter larger than that of the body； and a lower head formed to extend from a remaining end of the body to have a diameter larger than that of the body. The upper head and the lower head are respectively placed to come into contact with insides of heterogeneous tissues. Accordingly, according to the present invention, there can be manufactured a stent which can connect heterogeneous tissues and form a bypass and which can provide sufficient expansion force and minimum axial force for the maintenance of the bypass formed as described above.
