ANGIOPLASTY BALLOON HAVING SELECTIVELY DEPLOYABLE CUTTING OR SCORING ELEMENT AND RELATED METHODS

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专利权人:

Invatec S.p.A

发明人:

Claudio Silvestro

申请号：

US15729180

公开号：

US20180028221A1

申请日:

2017.10.10

申请国别(地区):

US

年份:

2018

代理人:

摘要：

Balloon angioplasty catheters having cutting or scoring members that are moveable in at least one direction between a stowed position (away from the angioplasty balloon) and an operative position (on the angioplasty balloon). A balloon catheter of the present invention alternately useable to perform balloon dilation of a body lumen with and without concurrent cutting or scoring.

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