Surgical skin incision device, percutaneous infection control kit and methods of use

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United States of America Patent

PATENT NO 4955890
SERIAL NO

07139505

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A surgical cutter device for producing a skin incision of controlled length and depth at a guidewire skin puncture location is described. The cutter is particularly useful for making incisions for the insertion of catheters. In addition, there is described a device which takes full advantage of such precisely formed skin incisions, comprising a subcutaneous cuff for sealing the entrance incision for a catheter and providing antimicrobial action at the sealed entrance, and an introducer for inserting the cuff subcutaneously along the associated catheter. A preferred method for using the cutter, cuff and introducer is also described.

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Patent Owner(s)

Patent OwnerAddress
VITAPHORE CORPORATION A CORPORATION OF CALIFORNIASAN CARLOS CA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Conston, Stanley R Redwood City, CA 77 6767
Yamamoto, Ronald K Redwood City, CA 49 4376

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