Intravenous phrenic nerve stimulation lead

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12257437
APP PUB NO 20220096843A1
SERIAL NO

17039115

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Aspects of this disclosure describe methods and systems for phrenic nerve stimulation using a stimulation lead placed in a blood vessel. The stimulation lead includes at least one deformable segment that has at least two configurations. For example, the deformable segment may have an elongate configuration and a non-elongate configuration. In the elongate configuration, the deformable segment may be substantially straight, thereby allowing placement of the stimulation lead using a catheter. In the non-elongate configuration, the deformable segment may be a circle or spiral. The deformable segment may transition from the elongate configuration to the non-elongate configuration after the stimulation lead is positioned in the vein. The stimulation lead may be fixated to the vein at a fixation element. Additionally, the stimulation lead may include electrodes distributed along the deformable segment and at least one elongate segment.

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Patent Owner(s)

  • COVIDIEN LP

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bhattacharya, Abhijit Hyderabad, IN 35 174
Duijsens, Victor Grevenbicht, NL 10 74
Kornet, Lilian Eijsden, NL 58 1071

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