Smith + Nephew

John P Racette

Felix Clarence Quintanar

William W Gregory

Andrew P Muser

William Joseph Jaecklein

Christopher Rouseff

W Len Smith

Matthew Smith

Jr Trupiano Anthony G

John Wyatt

Mark Schaefer

Michael Mosholder

Annaliese Yeaman

Kathryn Ann Leigh

Carrie Lee Childress

Michael B Mosholder

Alex Fowler

Felix C Quintanar

Edward Armstrong

Paul N Minor

Embodiments of negative pressure wound therapy systems and methods for operating the systems are disclosed. In some embodiments, a system includes a pump assembly, canister, and a wound dressing configured to be positioned over a wound. The pump assembly, canister, and the wound dressing can be fluidically connected to facilitate delivery of negative pressure to a wound. The pump assembly can present graphical user interface screens for controlling and monitoring delivery of negative pressure. The system can be configured to efficiently deliver negative pressure and to detect and indicate presence of certain conditions, such as low pressure, high pressure, leak, canister full, and the like. Monitoring and detection of operating condition can be performed by measuring one or more operational parameters, such as pressure, flow rate, and the like.

Reduced pressure therapy apparatus construction and control

Embodiments of a negative pressure wound therapy systems and methods for operating the systems are disclosed. In some embodiments, a system includes a pump assembly, canister, and a wound dressing configured to be positioned over a wound. The pump assembly, canister, and the wound dressing can be fluidically connected to facilitate delivery of negative pressure to a wound. The pump assembly can present graphical user interface screens for controlling and monitoring delivery of negative pressure. The system can be configured to efficiently deliver negative pressure and to detect and indicate presence of certain conditions, such as low pressure, high pressure, leak, canister full, and the like. Monitoring and detection of operating condition can be performed by measuring one or more operational parameters, such as pressure, flow rate, and the like.

Wound pressure determination for reduced pressure wound therapy

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Trinity, FL, United States of America

John P Racette