Epidural needle for electrode epidural catheter and method of manufacture

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United States of America Patent

PATENT NO 7914481
SERIAL NO

11897646

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Abstract

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An epidural needle for placement of a pain management electrode includes an elongated bevel having a heel segment defined by a proximal rounded inner edge in which the heel has an electropolished radius of at least about 0.002 inch extending substantially continuously along the inner edge that defines the heel; a method for fabricating the needle.

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Patent Owner(s)

Patent OwnerAddress
APOGEM CAPITAL LLC AS SUCCESSOR AGENT227 W MONROE STREET SUITE 5400 CHICAGO IL 60606

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Arrigo, Anthony C North Andover, US 7 17
Charbonneau, Raymond T Swansea, US 2 3

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