Patents by Inventor Elizabeth Mary Huddleston

Elizabeth Mary Huddleston has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20230301838
    Abstract: The present invention relates to a negative pressure wound closure system and methods for using such a system. Preferred embodiments of the invention facilitate closure of the wound by preferentially contracting to provide for movement of the tissue. Preferred embodiments can utilize tissue securing portions that aid in securing the invention within a wound.
    Type: Application
    Filed: April 3, 2023
    Publication date: September 28, 2023
    Inventors: Philip David Canner, Raymond M. Dunn, John Alan Greenwood, Victoria Jody Hammond, Edward Yerbury Hartwell, John Kenneth Hicks, Elizabeth Mary Huddleston, Andrew Kelly, Andrew Linton, Marcus Damian Phillips, Mark Richardson, Carl Saxby, Tim Stern
  • Publication number: 20230141228
    Abstract: Wound contacting members and methods, apparatuses, systems and kits incorporating the same are disclosed. The wound contacting members offer improved performance in terms of preventing or inhibiting tissue in-growth and improving tissue granulation growth. The wound contacting members may be used in negative pressure wound therapy (NPWT) applications.
    Type: Application
    Filed: November 14, 2022
    Publication date: May 11, 2023
    Inventors: John Kenneth Hicks, Elizabeth Mary Huddleston
  • Patent number: 11564843
    Abstract: The present invention relates to a negative pressure wound closure system and methods for using such a system. Preferred embodiments of the invention facilitate closure of the wound by preferentially contracting to provide for movement of the tissue. Preferred embodiments can utilize tissue grasping elements to apply a wound closing force to the tissue.
    Type: Grant
    Filed: May 7, 2018
    Date of Patent: January 31, 2023
    Assignees: University of Massachusetts, Smith & Nephew, Inc.
    Inventors: Raymond M. Dunn, Victoria Jody Hammond, Edward Yerbury Hartwell, John Kenneth Hicks, Elizabeth Mary Huddleston, Andrew Kelly, Andrew Linton, Mark Richardson, Carl Saxby, Tim Stern
  • Patent number: 11419767
    Abstract: Certain embodiments described herein are directed to an elongated layer of material and a lip to be placed in contact with a wound and the elongated layer of material to be wrapped around a wound filler, their methods of use and systems incorporating the same, wherein the wound filler lip is configured to be positioned beneath the fascia. Additionally, some embodiments described herein are directed to the closure of the wound and the use of attachment mechanisms on the elongate layer and lip to attach to the wound surface.
    Type: Grant
    Filed: October 31, 2018
    Date of Patent: August 23, 2022
    Assignees: University of Massachusetts, Smith and Nephew, Inc.
    Inventors: Raymond M. Dunn, Edward Yerbury Hartwell, John Kenneth Hicks, Elizabeth Mary Huddleston, Carl Saxby
  • Publication number: 20220117791
    Abstract: The present invention relates to a negative pressure wound closure system and methods for using such a system. Preferred embodiments of the invention facilitate closure of the wound by preferentially contracting to provide for movement of the tissue.
    Type: Application
    Filed: December 28, 2021
    Publication date: April 21, 2022
    Inventors: Anthony C. Dagger, Nicholas Charlton Fry, John Kenneth Hicks, Elizabeth Mary Huddleston, Marcus Damian Phillips, Carl Saxby, Raymond M. Dunn
  • Publication number: 20220071806
    Abstract: Some arrangements disclosed herein relate to devices and methods for treating a wound, comprising applying negative pressure to the wound through a cover applied over a wound, monitoring the internal pressure in the wound, and controlling the closure of the wound by controlling the amount that a wound packing material positioned under the cover collapses within the wound based on the monitored internal pressure. The wound packing material collapse can be controlled to ensure that the monitored internal pressure does not exceed a threshold value. Additionally, some embodiments or arrangements disclosed herein relate to a visualization element to visualize a location of a wound surface. The visualization element can comprise a radiopaque member that is configured to be positioned on or adjacent to a surface of an open wound.
    Type: Application
    Filed: September 17, 2021
    Publication date: March 10, 2022
    Inventors: James Roderick Dodd, Victoria Jody Hammond, Edward Yerbury Hartwell, John Kenneth Hicks, Elizabeth Mary Huddleston, Carl Saxby
  • Patent number: 11241337
    Abstract: The present invention relates to a negative pressure wound closure system and methods for using such a system. Preferred embodiments of the invention facilitate closure of the wound by preferentially contracting to provide for movement of the tissue.
    Type: Grant
    Filed: October 31, 2018
    Date of Patent: February 8, 2022
    Assignees: Smith & Nephew, Inc., University of Massachusetts
    Inventors: Anthony C. Dagger, Nicholas Charlton Fry, John Kenneth Hicks, Elizabeth Mary Huddleston, Marcus Damian Phillips, Carl Saxby, Raymond M. Dunn
  • Publication number: 20220001098
    Abstract: Apparatuses and methods disclosed herein relate to various embodiments of wound fillers that, in some cases, preferentially collapse in one direction as compared to another direction. Such apparatuses and methods may aid in the closure of wounds and may further be used in combination with pressure sensors and controllers to provide for controlled collapse of the wound fillers.
    Type: Application
    Filed: August 20, 2021
    Publication date: January 6, 2022
    Inventors: Edward Yerbury Hartwell, John Kenneth Hicks, Carl Saxby, Elizabeth Mary Huddleston, John Christian Hoggarth, Tim Stern, Andrew Linton
  • Patent number: 11123226
    Abstract: Some arrangements disclosed herein relate to devices and methods for treating a wound, comprising applying negative pressure to the wound through a cover applied over a wound, monitoring the internal pressure to the wound, and controlling the closure of the wound by controlling the amount that a wound packing material positioned under the cover collapses within the wound based on the monitored internal pressure. The wound packing material collapse can be controlled to ensure that the monitored internal pressure does not exceed a threshold value. Additionally, some embodiments or arrangements disclosed herein relate to a visualization element to visualize a location of a wound surface. The visualization element can comprise a radiopaque member that is configured to be positioned on or adjacent to a surface of an open wound.
    Type: Grant
    Filed: August 20, 2018
    Date of Patent: September 21, 2021
    Assignee: Smith & Nephew PLC
    Inventors: James Roderick Dodd, Victoria Jody Hammond, Edward Yerbury Hartwell, John Kenneth Hicks, Elizabeth Mary Huddleston, Carl Saxby
  • Patent number: 11097044
    Abstract: Apparatuses and methods disclosed herein relate to various embodiments of wound fillers that, in some cases, preferentially collapse in one direction as compared to another direction. Such apparatuses and methods may aid in the closure of wounds and may further be used in combination with pressure sensors and controllers to provide for controlled collapse of the wound fillers.
    Type: Grant
    Filed: December 14, 2018
    Date of Patent: August 24, 2021
    Assignee: Smith & Nephew PLC
    Inventors: Edward Yerbury Hartwell, John Kenneth Hicks, Carl Saxby, Elizabeth Mary Huddleston, John Christian Hoggarth, Tim Stern, Andrew Linton
  • Patent number: 11083631
    Abstract: The present invention relates to a negative pressure wound closure system and methods for using such a system. Preferred embodiments of the invention facilitate closure of the wound by preferentially contracting to provide for movement of the tissue. Preferred embodiments can utilize tissue grasping elements to apply a wound closing force to the tissue.
    Type: Grant
    Filed: November 14, 2018
    Date of Patent: August 10, 2021
    Assignees: University of Massachusetts, Smith & Nephew, Inc.
    Inventors: Raymond M. Dunn, Victoria Jody Hammond, Edward Yerbury Hartwell, John Kenneth Hicks, Elizabeth Mary Huddleston, Andrew Kelly, Andrew Linton, Mark Richardson, Carl Saxby, Tim Stern
  • Publication number: 20200330661
    Abstract: The present invention relates to a negative pressure wound closure system and methods for using such a system. Preferred embodiments of the invention facilitate closure of the wound by preferentially contracting to provide for movement of the tissue. Preferred embodiments can utilize tissue securing portions that aid in securing the invention within a wound.
    Type: Application
    Filed: May 6, 2020
    Publication date: October 22, 2020
    Inventors: Philip David Canner, Raymond M. Dunn, John Alan Greenwood, Victoria Jody Hammond, Edward Yerbury Hartwell, John Kenneth Hicks, Elizabeth Mary Huddleston, Andrew Kelly, Andrew Linton, Marcus Damian Phillips, Mark Richardson, Carl Saxby, Tim Stern
  • Patent number: 10660992
    Abstract: The present invention relates to a negative pressure wound closure system and methods for using such a system. Preferred embodiments of the invention facilitate closure of the wound by preferentially contracting to provide for movement of the tissue. Preferred embodiments can utilize tissue securing portions that aid in securing the invention within a wound.
    Type: Grant
    Filed: October 21, 2014
    Date of Patent: May 26, 2020
    Assignees: Smith & Nephew, Inc., University of Massachusetts
    Inventors: Philip David Canner, Raymond M. Dunn, John Alan Greenwood, Victoria Jody Hammond, Edward Yerbury Hartwell, John Kenneth Hicks, Elizabeth Mary Huddleston, Andrew Kelly, Andrew Linton, Marcus Damian Phillips, Mark Richardson, Carl Saxby, Tim Stern
  • Publication number: 20190290495
    Abstract: The present invention relates to a negative pressure wound closure system and methods for using such a system. Preferred embodiments of the invention facilitate closure of the wound by preferentially contracting to provide for movement of the tissue. Preferred embodiments can utilize tissue grasping elements to apply a wound closing force to the tissue.
    Type: Application
    Filed: November 14, 2018
    Publication date: September 26, 2019
    Inventors: Raymond M. Dunn, Victoria Jody Hammond, Edward Yerbury Hartwell, John Kenneth Hicks, Elizabeth Mary Huddleston, Andrew Kelly, Andrew Linton, Mark Richardson, Carl Saxby, Tim Stern
  • Publication number: 20190231945
    Abstract: Apparatuses and methods disclosed herein relate to various embodiments of wound fillers that, in some cases, preferentially collapse in one direction as compared to another direction. Such apparatuses and methods may aid in the closure of wounds and may further be used in combination with pressure sensors and controllers to provide for controlled collapse of the wound fillers.
    Type: Application
    Filed: December 14, 2018
    Publication date: August 1, 2019
    Inventors: Edward Yerbury Hartwell, John Kenneth Hicks, Carl Saxby, Elizabeth Mary Huddleston, John Christian Hoggarth, Tim Stern, Andrew Linton
  • Publication number: 20190231599
    Abstract: The present invention relates to a negative pressure wound closure system and methods for using such a system. Preferred embodiments of the invention facilitate closure of the wound by preferentially contracting to provide for movement of the tissue.
    Type: Application
    Filed: October 31, 2018
    Publication date: August 1, 2019
    Inventors: Anthony C. Dagger, Nicholas Charlton Fry, John Kenneth Hicks, Elizabeth Mary Huddleston, Marcus Damian Phillips, Carl Saxby, Raymond M. Dunn
  • Publication number: 20190231944
    Abstract: Certain embodiments described herein are directed to an elongated layer of material and a lip to be placed in contact with a wound and the elongated layer of material to be wrapped around a wound filler, their methods of use and systems incorporating the same, wherein the wound filler lip is configured to be positioned beneath the fascia. Additionally, some embodiments described herein are directed to the closure of the wound and the use of attachment mechanisms on the elongate layer and lip to attach to the wound surface.
    Type: Application
    Filed: October 31, 2018
    Publication date: August 1, 2019
    Inventors: Raymond M. Dunn, Edward Yerbury Hartwell, John Kenneth Hicks, Elizabeth Mary Huddleston, Carl Saxby
  • Publication number: 20190209384
    Abstract: Wound contacting members and methods, apparatuses, systems and kits incorporating the same are disclosed. The wound contacting members offer improved performance in terms of preventing or inhibiting tissue in-growth and improving tissue granulation growth. The wound contacting members may be used in negative pressure wound therapy (NPWT) applications.
    Type: Application
    Filed: January 7, 2019
    Publication date: July 11, 2019
    Inventors: John Kenneth Hicks, Elizabeth Mary Huddleston
  • Publication number: 20190105202
    Abstract: The present invention relates to a negative pressure wound closure system and methods for using such a system. Preferred embodiments of the invention facilitate closure of the wound by preferentially contracting to provide for movement of the tissue. Preferred embodiments can utilize tissue grasping elements to apply a wound closing force to the tissue.
    Type: Application
    Filed: May 7, 2018
    Publication date: April 11, 2019
    Inventors: Raymond M. Dunn, Victoria Jody Hammond, Edward Yerbury Hartwell, John Kenneth Hicks, Elizabeth Mary Huddleston, Andrew Kelly, Andrew Linton, Mark Richardson, Carl Saxby, Tim Stern
  • Patent number: 10245185
    Abstract: Wound contacting members and methods, apparatuses, systems and kits incorporating the same are disclosed. The wound contacting members offer improved performance in terms of preventing or inhibiting tissue in-growth and improving tissue granulation growth. The wound contacting members may be used in negative pressure wound therapy (NPWT) applications.
    Type: Grant
    Filed: June 7, 2012
    Date of Patent: April 2, 2019
    Assignee: Smith & Nephew PLC
    Inventors: John Kenneth Hicks, Elizabeth Mary Huddleston