Medical electrical lead connection systems and methods

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7798862
APP PUB NO 20090247018A1
SERIAL NO

12482033

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An electrical connection assembly of a medical device includes a plurality of electrical contact blocks and a sealing member, which are held within a cavity of a base of the assembly. The sealing member includes a plurality of openings, at least one interior surface surrounding a bore and at least one void. Each electrical contact block extends into a corresponding opening of the sealing member, and a conductive sidewall of each block defines a portion of a perimeter of an area for receiving a lead connector, while the bore of the sealing member forms another portion of the perimeter of the area. The at least one void provides a compressible space in a bulk volume of the sealing member. When the lead is inserted within the area, and a cap is engaged with the base, the at least one interior surface of the sealing member is compressed about the lead.

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Patent Owner(s)

Patent OwnerAddress
MEDTRONIC INCMINN MINNESOTA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kast, John Hugo, US 11 269
Lent, Mark Brooklyn Park, US 4 160
Olsen, James Plymouth, US 3 121
Ries, Andrew Lino Lakes, US 4 100
Skakoon, James St. Paul, US 11 343
Wahlstrand, Carl St. Paul, US 4 103

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