Method for constructing an instrument with a two-part plunger for subcutaneous implantation

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United States of America Patent

PATENT NO 8251946
APP PUB NO 20100331868A1
SERIAL NO

12836512

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method for constructing an instrument with a two-part plunger for subcutaneous implantation is provided. An incising body is formed by defining a non-circular coaxial bore and sharpening a distal bottom edge. A two-part plunger including a tongue blade assembly and a plunger assembly is constructed. The tongue blade assembly is constructed by sharpening a beveled end of a flat thin tongue blade and by affixing a straight tongue blade shaft to an end of the tongue blade opposite the beveled end. The tongue blade assembly has a length exceeding the coaxial bore. The plunger assembly is constructed by affixing a plunger to a plunger shaft on a distal end. The plunger assembly has a length exceeding the coaxial bore and is oriented adjacent to the tongue blade assembly. The two-part plunger is inserted through an end of the incising body.

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Patent Owner(s)

Patent OwnerAddress
CARDIAC SCIENCE CORPORATIONN7 W22025 JOHNSON DRIVE SUITE 100 WAUKESHA WI 53186

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bardy, Gust H Carnation, US 413 37492

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