Removable vena cava filter

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8246650
APP PUB NO 20100160954A1
SERIAL NO

12714761

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Abstract

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A removable filter for capturing thrombi in a blood vessel. The filter comprises a plurality of primary struts having first ends connected to each other to define a central axis of the filter. Each primary strut has a curved member extending from the central axis and terminates at an anchoring hook to engage the blood vessel at a first axial plane. The filter further comprises a plurality of secondary struts connected to the curved members of the primary struts and extending therefrom to a free end at a second axial plane to centralize the filter in the blood vessel.

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Patent Owner(s)

  • COOK INCORPORATED;COOK MEDICAL TECHNOLOGIES LLC

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Osborne, Thomas A Bloomington, US 150 20720

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