Medical devices employing piezoelectric materials for delivery of therapeutic agents

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专利权人:

Liliana Atanasoska

发明人:

Liliana Atanasoska,Rajesh Radhakrishnan,Scott Schewe

申请号：

US13020663

公开号：

US08702682B2

申请日:

2011.02.03

申请国别(地区):

US

年份:

2014

代理人:

摘要：

In one aspect, the present invention provides therapeutic-agent-releasing medical devices which comprise at least one region of piezoelectric material. Therapeutic agent release is initiated or increased when the piezoelectric material is subjected to mechanical stress, which leads to the development of a voltage across the piezoelectric material. This voltage is used to initiate or increase therapeutic agent release.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/