Negative-pressure therapy with pneumatically-actuated instillation

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United States of America

PATENT NO 12138380
APP PUB NO 20220001094A1
SERIAL NO

17398671

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Abstract

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New and useful systems, apparatuses, and methods for providing negative-pressure therapy with instillation of topical treatment solutions are described. An apparatus may comprise an exudate container, a solution source, and a pneumatically-actuated instillation regulator. The instillation regulator may be coupled to the exudate container and to the solution source, and negative pressure from a negative-pressure source can actuate the instillation regulator. In some embodiments, a negative-pressure source may be configured for a negative-pressure interval and a venting interval, and the instillation regulator can be configured to draw instillation solution from the solution source during a negative-pressure interval and to instill the solution to a dressing during a venting interval.

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Patent Owner(s)

Patent OwnerAddress
SOLVENTUM INTELLECTUAL PROPERTIES COMPANY2510 CONWAY AVE E 275-6W-20 MAPLEWOOD MN 55144

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Locke, Christopher Brian Bournemouth, GB 721 15196
Pratt, Benjamin Andrew Poole, GB 105 835
Seddon, James Killingworth Wimborne, GB 31 158

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