Device with controller and pump modules for providing negative pressure for wound therapy

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United States of America Patent

PATENT NO 8945074
SERIAL NO

13247435

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A device for use with a negative pressure bandage for supply negative pressure. The device includes a pump module and a controller module. The pump module contains a power source and a pump. The pump module is removably contained in the controller module. The pump module and controller module can be connected with a connector that provides both a physical and pneumatic connection. The controller module may include one of more visual indicators for allowing the status of the device to be observed at a distance.

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Patent Owner(s)

  • SMITH & NEPHEW, INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Buan, John Maple Grove, US 44 1247
Carlson, Alan St. Paul, US 24 702
Gelfman, Daniel Golden Valley, US 11 437

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