Guidewire advancement system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5438993
SERIAL NO

08233732

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A guidewire advancement system for inserting catheter guidewires into blood vessels, and more particularly a guidewire dispensing system for the controlled sterile insertion of a coiled spring guidewire to avoid infection of the patient. The system provides for the transmission of an electrical signal by the guidewire to determine its location within the body.

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Patent Owner(s)

Patent OwnerAddress
ARROW INTERNATIONAL INVESTMENT CORP103 SPRINGER BUILDING 3411 SILVERSIDE ROAD WILMINGTON DE 19810

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lynch, Arthur S Westwood, MA 9 877
MacEachern, A Walter Woburn, MA 13 1012

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