Embolization prevention during percutaneous heart valve replacement and similar procedures

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专利权人:

ルーメン・バイオメディカル・インコーポレイテッド

发明人:

ジェイソン・エイ・ガルドニク,マシュー・エフ・オーグル,エドワード・アンダーソン,マーク・ダブリュー・アイ・ウェブスター

申请号：

JP2011516280

公开号：

JP5762955B2

申请日:

2009.06.22

申请国别(地区):

JP

年份:

2015

代理人:

摘要：

Various devices are described to provide filtering of flow from the aorta to the left carotid artery and the right carotid artery. The filters can be brought into a desired position through one or more peripheral arteries. A single filter device can provide the desired filtering or a plurality of devices can be used. In particular a single filter device can span between the brachiocephalic artery and the left carotid artery. These filter devices can be used effectively to capture emboli generated during procedures on the heart so that emboli do not travel to the patient's brain where the emboli can cause a stroke or other adverse event. In particular, these filters can be used during percutaneous procedures on the heart, such as endovascular heart valve replacement.

来源网站：

中国工程科技知识中心

来源网址：

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