Automated retrievable hemorrhage control system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11857443
APP PUB NO 20200352758A1
SERIAL NO

16941867

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Some implementations of an endovascular device include a stent graft with an expandable tubular metallic frame and a covering material disposed on at least a portion of the metallic frame. The stent graft defines a lumen therethrough. In a particular embodiment, a first balloon is disposed around an outer periphery of the stent graft, a second balloon is disposed around the outer periphery of the stent graft and spaced apart from the first balloon, and a third balloon is disposed within the stent graft lumen between the first balloon and the second balloon. The third balloon can be inflated to fully or partially occlude the lumen. The first and second balloons can be individually inflated to fully or partially shunt blood flow from a blood vessel through the stent graft. In some embodiments, sensors and an automated control unit are included to automate the operations of the endovascular device.

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Patent Owner(s)

  • BOARD OF REGENTS OF THE UNIVERSITY OF NEBRASKA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kamenskiy, Alexey Omaha, US 13 90
MacTaggart, Jason N Omaha, US 12 101

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