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Expandable medical device and method for treating chronic total occlusions with local delivery of an angiogenic factor
Expandable medical device and method for treating chronic total occlusions with local delivery of an angiogenic factor
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机译:通过局部递送血管生成因子治疗慢性总闭塞的可扩展医疗装置和方法
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摘要
A method for treating blood vessel occlusions in the heart delivers an angiogenic agent from an implantable device locally to the walls of the blood vessel over an extended administration period sufficient to establish self sustaining blood vessels. An expandable medical device for delivery of angiogenic agents includes openings in the expandable medical device struts to deliver one or more angiogenic agents to promote angiogenesis. The device can sequentially deliver a plurality of agents to promote angiogenesis to treat, for example, disorders and conditions associated with chronic total occlusions.
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