Variably bulbous vascular treatment devices

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United States of America Patent

PATENT NO 9833251
SERIAL NO

14926980

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Abstract

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Vascular treatment and methods include a plurality of self-expanding bulbs and a hypotube including interspersed patterns of longitudinally spaced rows of kerfs. Joints between woven structures and hypotubes include solder. Woven structures include patterns of radiopaque filaments measureable under x-ray. Structures are heat treated to include at least shapes at different temperatures. A catheter includes a hypotube including interspersed patterns of longitudinally spaced rows of kerfs. Heat treating systems include a detachable flange. Laser cutting systems include a fluid flow system.

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Patent Owner(s)

  • INSERA THERAPEUTICS, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Janardhan, Vallabh Dallas, US 73 2459
Janardhan, Vikram Sacramento, US 75 2659

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