THE USA; AS REPRESENTED BY THE SECRETARY; DEPARTMENT OF HEALTH AND HUMAN SERVICES
发明人:
Robert J. Lederman,Ozgur Kocaturk
申请号：
US14901980
公开号：
US20160151056A1
申请日:
2013.11.27
申请国别(地区):
US
年份:
2016
代理人:
摘要：
Transcatheter methods are disclosed for introducing a large transcatheter implant or other device into an artery from an adjacent vein, for example from the inferior vena cava into the abdominal aorta. Such an access route can be formed by direct puncture through the adjoining vessels. In addition, methods and devices are also disclosed for closing arteriovenous fistulas or other cardiovascular passageways.
