Patent number: 12064546
Abstract: Embodiments of negative pressure wound therapy systems, apparatuses, and methods for operating the systems and apparatuses are disclosed. In some embodiments, the apparatus includes a negative pressure source, a connector port, at least one switch, and a controller. The negative pressure source is connected through the connector port to either (i) a wound dressing having a canister configured to store fluid aspirated from the wound or (ii) a wound dressing without a canister between the connector port and the wound dressing. The controller determines, based on a signal received from the at least one switch, whether the canister is positioned in the fluid flow path and adjusts one or more operational parameters of negative pressure wound therapy based on the determination. The switch is activated by the connection of either the canister or canisterless wound dressing to the apparatus.
Type:
Grant
Filed:
July 22, 2022
Date of Patent:
August 20, 2024
Assignee:
Smith & Nephew Asia Pacific Pte. Limited
Inventors:
Ben Alan Askem, Anthony Jonathan Bedford, Kevin Bendele, Ali Khishdoost Borazjani, Nicola Brandolini, Ian Charles Culverhouse, Otteh Edubio, James Maxwell Eelbeck, Matt Ekman, Matthew Keith Fordham, Philip Gowans, Michael James Hayers, Mark Richard Hesketh, James Daniel Homes, Allan Kenneth Frazer Grugeon Hunt, Mark Edward Jones, William Kelbie, Reece Knight, David Mcleod, Nisha Mistry, Samuel John Mortimer, Fatoona Mosa, Matthew Murphy, Michael Paton, Neil Harry Patrick, Louis della-Porta, Felix Clarence Quintanar, Lee Michael Rush, Carl Dean Saxby, Daniel Lee Steward, Catherine Thaddeus, Simon Tyson, David Ronald Upton, William Jacob Ward, Nicholas Warrington, Hannah Bailey Weedon
Publication number: 20220379002
Abstract: Embodiments of negative pressure wound therapy systems, apparatuses, and methods for operating the systems and apparatuses are disclosed. In some embodiments, the apparatus includes a negative pressure source, a connector port, at least one switch, and a controller. The negative pressure source is connected through the connector port to either (i) a wound dressing having a canister configured to store fluid aspirated from the wound or (ii) a wound dressing without a canister between the connector port and the wound dressing. The controller determines, based on a signal received from the at least one switch, whether the canister is positioned in the fluid flow path and adjusts one or more operational parameters of negative pressure wound therapy based on the determination. The switch is activated by the connection of either the canister or canisterless wound dressing to the apparatus.
Type:
Application
Filed:
July 22, 2022
Publication date:
December 1, 2022
Inventors:
Ben Alan Askem, Anthony Jonathan Bedford, Kevin Bendele, Ali Khishdoost Borazjani, Nicola Brandolini, Ian Charles Culverhouse, Otteh Edubio, James Maxwell Eelbeck, Matt Ekman, Matthew Keith Fordham, Philip Gowans, Michael James Hayers, Mark Richard Hesketh, James Daniel Homes, Allan Kenneth Frazer Grugeon Hunt, Mark Edward Jones, William Kelbie, Reece Knight, David Mcleod, Nisha Mistry, Samuel John Mortimer, Fatoona Mosa, Matthew Murphy, Michael Paton, Neil Harry Patrick, Louis della-Porta, Felix Clarence Quintanar, Lee Michael Rush, Carl Dean Saxby, Daniel Lee Steward, Catherine Thaddeus, Simon Tyson, David Ronald Upton, William Jacob Ward, Nicholas Warrington, Hannah Bailey Weedon
Patent number: 11395870
Abstract: Embodiments of negative pressure wound therapy systems, apparatuses, and methods for operating the systems and apparatuses are disclosed. In some embodiments, the apparatus includes a negative pressure source, a connector port, at least one switch, and a controller. The negative pressure source is connected through the connector port to either (i) a wound dressing having a canister configured to store fluid aspirated from the wound or (ii) a wound dressing without a canister between the connector port and the wound dressing. The controller determines, based on a signal received from the at least one switch, whether the canister is positioned in the fluid flow path and adjusts one or more operational parameters of negative pressure wound therapy based on the determination. The switch is activated by the connection of either the canister or canisterless wound dressing to the apparatus.
Type:
Grant
Filed:
February 15, 2018
Date of Patent:
July 26, 2022
Assignee:
Smith & Nephew Asia Pacific Pte. Limited
Inventors:
Ben Alan Askem, Anthony Jonathan Bedford, Kevin Bendele, Ali Khishdoost Borazjani, Nicola Brandolini, Ian Charles Culverhouse, Otteh Edubio, James Maxwell Eelbeck, Matt Ekman, Matthew Keith Fordham, Philip Gowans, Michael James Hayers, Mark Richard Hesketh, James Daniel Homes, Allan Kenneth Frazer Grugeon Hunt, Mark Edward Jones, William Kelbie, Reece Knight, David Mcleod, Nisha Mistry, Samuel John Mortimer, Fatoona Mosa, Matthew Murphy, Michael Paton, Neil Harry Patrick, Louis della-Porta, Felix Clarence Quintanar, Lee Michael Rush, Carl Dean Saxby, Hannah Bailey Sidebottom, Daniel Lee Steward, Catherine Thaddeus, Simon Tyson, David Ronald Upton, William Jacob Ward, Nicholas Warrington
Publication number: 20190358372
Abstract: Embodiments of negative pressure wound therapy systems, apparatuses, and methods for operating the systems and apparatuses are disclosed. In some embodiments, the apparatus includes a negative pressure source, a connector port, at least one switch, and a controller. The negative pressure source is connected through the connector port to either (i) a wound dressing having a canister configured to store fluid aspirated from the wound or (ii) a wound dressing without a canister between the connector port and the wound dressing. The controller determines, based on a signal received from the at least one switch, whether the canister is positioned in the fluid flow path and adjusts one or more operational parameters of negative pressure wound therapy based on the determination. The switch is activated by the connection of either the canister or canisterless wound dressing to the apparatus.
Type:
Application
Filed:
February 15, 2018
Publication date:
November 28, 2019
Inventors:
Ben Alan Askem, Anthony Jonathan Bedford, Kevin Bendele, Ali Khishdoost Borazjani, Nicola Brandolini, Ian Charles Culverhouse, Otteh Edubio, James Maxwell Eelbeck, Matt Ekman, Matthew Keith Fordham, Philip Gowans, Michael James Hayers, Mark Richard Hesketh, James Daniel Homes, Allan Kenneth Frazer Grugeon Hunt, Mark Edward Jones, William Kelbie, Reece Knight, David Mcleod, Nisha Mistry, Samuel John Mortimer, Fatoona Mosa, Matthew Murphy, Michael Paton, Neil Harry Patrick, Louis della-Porta, Felix Clarence Quintanar, Lee Michael Rush, Carl Dean Saxby, Hannah Bailey Sidebottom, Daniel Lee Steward, Catherine Thaddeus, Simon Tyson, David Ronald Upton, William Jacob Ward, Nicholas Warrington