Patents by Inventor Chris Powell

Chris Powell 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).

  • Patent number: 12256964
    Abstract: The present disclosure provides an apparatus comprising a wire having a first end and a second end opposite the first end. A first portion of the wire including the first end comprises a malleable region that is configured to remain deformed after bending, and a second portion of the wire including the second end comprises a superelastic region that is configured to return to a straight configuration after bending.
    Type: Grant
    Filed: October 18, 2022
    Date of Patent: March 25, 2025
    Assignee: Arthrex, Inc.
    Inventors: Chris Powell, Matthew Fonte, Robert Devaney, Paul Fein, Vincent Weaver
  • Patent number: 12251104
    Abstract: A multi-staple inserter and drill guide, and methods of use thereof, are disclosed therein. The orthopedic staples can also be used in addition to interfragmentary screws to apply further compression of the bone fragments.
    Type: Grant
    Filed: May 31, 2023
    Date of Patent: March 18, 2025
    Assignee: Arthrex, Inc.
    Inventors: Paul Fein, Alexander DelMonaco, Chris Powell
  • Patent number: 12245777
    Abstract: This disclosure relates to systems and methods for repairing bone deformities. The systems may include one or more guides for positioning instruments relative to bones and/or joints.
    Type: Grant
    Filed: August 18, 2022
    Date of Patent: March 11, 2025
    Assignee: ARTHREX, INC.
    Inventors: Giovanni Ricciardi, Alyssa Morgan, Chris Powell, Thomas G. Harris, Casey W. Pyle, Ernst Rachlitz
  • Publication number: 20250072936
    Abstract: The present disclosure provides a device for use in a Lapidus fusion procedure and methods of use.
    Type: Application
    Filed: August 27, 2024
    Publication date: March 6, 2025
    Inventors: Giovanni Ricciardi, Alyssa Morgan, Chris Powell, Gabriel Cardenas, Ryan Rigby
  • Publication number: 20250041069
    Abstract: Total ankle replacement (TAR) requires fixation of the tibial component to the tibia of a patient. and further requires fixation of the talar component to the talar of the patient. Disclosed herein are prosthetic implants that provide a high retention force to aid in preventing loosening after initial implantation. The prosthetic implant includes an expanding peg or post that allows the surgeon to expand the peg intraoperatively to apply radial pressure resulting in a wedged press fit that provides enhanced time zero fixation. As such. the present disclosure provides multiple fixation methods that allow for increased fixation during initial implantation of both the tibial and talar components in TAR surgery by providing dynamic compression between the prosthetic implant and the mating bone so that the prosthetic implant does not move or migrate after implantation.
    Type: Application
    Filed: December 2, 2022
    Publication date: February 6, 2025
    Inventors: Adam N. Garlock, Chris Powell, Braham Dhillon, Maris Prieditis, Benjamin Chan
  • Patent number: 12064151
    Abstract: A bone plate according to an exemplary aspect of the present disclosure includes, inter alia, a body portion. The body portion includes a first slotted portion extending at least partially through the body portion and a plurality of teeth adjacent the first slotted portion for engaging a driver in the first slotted portion. The body portion also includes a second slotted portion extending at least partially through the body portion and a ramped portion at least partially surrounding the second slotted portion. The ramped portion tapers from an outer surface of the body portion toward an inner surface of the body portion.
    Type: Grant
    Filed: August 22, 2022
    Date of Patent: August 20, 2024
    Assignee: ARTHREX, INC.
    Inventors: Brad Dresher, Mihaela Morar, Chris Powell, Michael J. Dresher
  • Publication number: 20240058017
    Abstract: This disclosure relates to systems and methods for repairing bone deformities. The systems may include one or more guides for positioning instruments relative to bones and/or joints.
    Type: Application
    Filed: August 18, 2022
    Publication date: February 22, 2024
    Inventors: Giovanni Ricciardi, Alyssa Morgan, Chris Powell, Thomas G. Harris, Casey W. Pyle, Ernst Rachlitz
  • Publication number: 20230301649
    Abstract: A multi-staple inserter and drill guide, and methods of use thereof, are disclosed therein. The orthopedic staples can also be used in addition to interfragmentary screws to apply further compression of the bone fragments.
    Type: Application
    Filed: May 31, 2023
    Publication date: September 28, 2023
    Inventors: Paul Fein, Alexander DelMonaco, Chris Powell
  • Patent number: 11690616
    Abstract: A multi-staple inserter and drill guide, and methods of use thereof, are disclosed therein. The orthopedic staples can also be used in addition to interfragmentary screws to apply further compression of the bone fragments.
    Type: Grant
    Filed: October 15, 2021
    Date of Patent: July 4, 2023
    Assignee: Arthrex, Inc.
    Inventors: Paul Fein, Alexander DelMonaco, Chris Powell
  • Publication number: 20230045465
    Abstract: The present disclosure provides an apparatus comprising a wire having a first end and a second end opposite the first end. A first portion of the wire including the first end comprises a malleable region that is configured to remain deformed after bending, and a second portion of the wire including the second end comprises a superelastic region that is configured to return to a straight configuration after bending.
    Type: Application
    Filed: October 18, 2022
    Publication date: February 9, 2023
    Inventors: Chris Powell, Matthew Fonte, Robert Devaney, Paul Fein, Vincent Weaver
  • Publication number: 20230014327
    Abstract: A delivery device delivers a compression plate to a fracture line in a bone. The delivery device includes a body that retains the compression plate in a strained condition, the body including a proximal end, a distal end, and a first beam. The delivery device also includes a cover plate attached to and moveable relative to the body, the cover plate including a second beam. A space is defined between the first beam and the second beam that receives the compression plate. The delivery device also includes a compression clip that retains the compression plate in the space.
    Type: Application
    Filed: September 20, 2022
    Publication date: January 19, 2023
    Inventors: Dan Morgan, Matthew Palmer, Matthew Fonte, Robert Devaney, Zachary Day, Chris Powell
  • Publication number: 20220395305
    Abstract: A bone plate according to an exemplary aspect of the present disclosure includes, inter alia, a body portion. The body portion includes a first slotted portion extending at least partially through the body portion and a plurality of teeth adjacent the first slotted portion for engaging a driver in the first slotted portion. The body portion also includes a second slotted portion extending at least partially through the body portion and a ramped portion at least partially surrounding the second slotted portion. The ramped portion tapers from an outer surface of the body portion toward an inner surface of the body portion.
    Type: Application
    Filed: August 22, 2022
    Publication date: December 15, 2022
    Inventors: Brad Dresher, Mihaela Morar, Chris Powell, Michael J. Dresher
  • Patent number: 11504172
    Abstract: The present disclosure provides an apparatus comprising a wire having a first end and a second end opposite the first end. A first portion of the wire including the first end comprises a malleable region that is configured to remain deformed after bending, and a second portion of the wire including the second end comprises a superelastic region that is configured to return to a straight configuration after bending.
    Type: Grant
    Filed: November 1, 2019
    Date of Patent: November 22, 2022
    Assignee: Arthrex, Inc.
    Inventors: Chris Powell, Matthew Fonte, Robert Devaney, Paul Fein, Vincent Weaver
  • Patent number: 11457963
    Abstract: A delivery device delivers a compression plate to a fracture line in a bone. The delivery device includes a body that retains the compression plate in a strained condition, the body including a proximal end, a distal end, and a first beam. The delivery device also includes a cover plate attached to and moveable relative to the body, the cover plate including a second beam. A space is defined between the first beam and the second beam that receives the compression plate. The delivery device also includes a compression clip that retains the compression plate in the space.
    Type: Grant
    Filed: March 31, 2020
    Date of Patent: October 4, 2022
    Assignee: Arthrex, Inc.
    Inventors: Dan Morgan, Matthew Palmer, Matthew Fonte, Robert Devaney, Zachary Day, Chris Powell
  • Patent number: 11452551
    Abstract: A bone plate according to an exemplary aspect of the present disclosure includes, inter alia, a body portion. The body portion includes a first slotted portion extending at least partially through the body portion and a plurality of teeth adjacent the first slotted portion for engaging a driver in the first slotted portion. The body portion also includes a second slotted portion extending at least partially through the body portion and a ramped portion at least partially surrounding the second slotted portion. The ramped portion tapers from an outer surface of the body portion toward an inner surface of the body portion.
    Type: Grant
    Filed: July 9, 2020
    Date of Patent: September 27, 2022
    Assignee: ARTHREX, INC.
    Inventors: Brad Dresher, Mihaela Morar, Chris Powell, Michael J. Dresher
  • Publication number: 20220117599
    Abstract: A multi-staple inserter and drill guide, and methods of use thereof, are disclosed therein. The orthopedic staples can also be used in addition to interfragmentary screws to apply further compression of the bone fragments.
    Type: Application
    Filed: October 15, 2021
    Publication date: April 21, 2022
    Inventors: Paul Fein, Alexander DelMonaco, Chris Powell
  • Patent number: 11169975
    Abstract: A recognition quality management system and method is used to determine a final group quality grade (FGQG) for a database containing data structures pertaining to objects, where the FGQG is a single numeric score indicative of the quality of the recognition that has occurred within the database. The FGQG is calculated using a weighted algorithm incorporating at least three components: a string quality score (SQS) that is determined by a string distance calculation; an input quality score (IQS) that is determined from address confidence codes; and a link quality score (LQS) that evaluates a key field to determine grouping quality. The system and method allows for the determination of recognition quality across an entire database rather than using sampling and extrapolation, and thus leads to a higher quality result, and because the system and method is objective it allows comparison of recognition quality across competing recognition quality solutions.
    Type: Grant
    Filed: July 14, 2017
    Date of Patent: November 9, 2021
    Assignee: Acxiom LLC
    Inventors: Chris Powell, John Tindell, Brandy Walsh, Sarah Davis
  • Publication number: 20210282823
    Abstract: Internal beam plates and associated instrumentation may be utilized for performing arthrodesis procedures, bone fracture procedures, osteotomy procedures, etc. Exemplary surgical methods that may be performed using the internal beam plates and associated instrumentation include, but are not limited to, lapidus bunionectomy procedures, metatarsophalangeal (MTP) procedures, chevron procedures, fracture repair procedures, etc. The exemplary internal beam plates incorporate an integral beam that is configured to increase strength and stiffness across a fusion site. The exemplary cutting/prep guides are configured to allow surgeons to reduce, prepare, and cut bones for receiving the beam of the internal beam plate using one or more guides.
    Type: Application
    Filed: March 9, 2021
    Publication date: September 16, 2021
    Inventors: Zachary Day, Chris Powell, Mihaela Morar, Carl Hasselman
  • Publication number: 20210279214
    Abstract: A recognition quality management system and method is used to determine a final group quality grade (FGQG) for a database containing data structures pertaining to objects, where the FGQG is a single numeric score indicative of the quality of the recognition that has occurred within the database. The FGQG is calculated using a weighted algorithm incorporating at least three components: a string quality score (SQS) that is determined by a string distance calculation; an input quality score (IQS) that is determined from address confidence codes; and a link quality score (LQS) that evaluates a key field to determine grouping quality. The system and method allows for the determination of recognition quality across an entire database rather than using sampling and extrapolation, and thus leads to a higher quality result, and because the system and method is objective it allows comparison of recognition quality across competing recognition quality solutions.
    Type: Application
    Filed: July 14, 2017
    Publication date: September 9, 2021
    Inventors: Chris Powell, John Tindell, Brandy Walsh, Sarah Davis
  • Publication number: 20200375646
    Abstract: This disclosure relates to a bone tamp and a corresponding method including the bone tamp sliding over a guide wire projecting from a digit of a foot and protruding from an interphalangeal implant.
    Type: Application
    Filed: May 31, 2019
    Publication date: December 3, 2020
    Inventors: Paul Fein, Zachary Day, Alexander Delmonaco, Chris Powell, Michael Coughlin