发明名称 |
STENT SYSTEM, DEPLOYMENT APPARATUS AND METHOD FOR BIFURCATED LESION |
摘要 |
A deployment apparatus and method for deploying one or more stents to a bifurcated vessel is provided. The invention is particularly suited for T-type bifurcated vessels where a side branch extends from a main branch. The deployment apparatus has a primary inflatable portion for engagement within the main branch and a secondary inflatable portion for engagement within the side branch. A main stent is arranged on the primary inflatable portion and radially expanded within the main branch while the secondary inflatable portion maintains registration with the side branch. A side branch stent is then arranged on the secondary inflatable portion and expanded within the side branch while the primary inflatable portion maintains registration with the expanded main stent. A bifurcated stent system suitable for bifurcated lesions is also provided comprising a side branch stent with a shaped end designed to engage a similarly shaped side opening in a main stent. |
申请公布号 |
CA2845243(A1) |
申请公布日期 |
2013.02.28 |
申请号 |
CA20122845243 |
申请日期 |
2012.08.20 |
申请人 |
AL-SAADON, KHALID |
发明人 |
AL-SAADON, KHALID |
分类号 |
A61F2/954;A61F2/856;A61F2/89;A61F2/958 |
主分类号 |
A61F2/954 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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