Drug delivery spiral coil construct

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United States of America Patent

PATENT NO 9561351
APP PUB NO 20070282425A1
SERIAL NO

11445079

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An implantable medical device is disclosed having a helical construct including a set of spiral coils for local in vivo application of a therapeutic substance in a biological lumen. The helical construct is configured to apply less than 0.75 Bar of pressure to the biological lumen wall. The helical construct can have at least two sets of spiral coils having opposing helical directions. The device can be used for the treatment of vascular disorders such as restenosis and vulnerable plaque.

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Patent Owner(s)

  • ADVANCED CARDIOVASCULAR SYSTEMS, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
El-Nounou, Fozan Santa Clara, US 14 266
Gale, David C San Jose, US 196 5923
Hossainy, Syed F A Fremont, US 231 12323
Kleine, Klaus Los Gatos, US 48 1994
Ludwig, Florian Mountain View, US 26 279

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