Augmentation of intraluminal microvessel formation to facilitate guide wire crossing in chronic total occlusions

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专利权人:

Amit Segev;Bradley H. Strauss

发明人:

Bradley H. Strauss,Amit Segev

申请号：

US11606040

公开号：

US08512311B2

申请日:

2006.11.30

申请国别(地区):

US

年份:

2013

代理人:

摘要：

Method of preparing a clogged animal vessel, e.g. chronic total occlusion of an artery so as to be capable of crossing by a guidewire of an intraluminal device, e.g., angioplasty balloon. The method includes delivering an angiogenic agent to the occlusion site to promote angiogenesis within the occlusion to increases susceptibility to crossing.

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