Patents by Inventor Matthew J. Purdy

Matthew J. Purdy 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: 11020234
    Abstract: An orthopedic implant apparatus, said apparatus comprising: a body, said body having a generally cylindrical shape and comprising a first material, a flat bottom surface, a concave upper surface disposed opposite said bottom surface, and a longitudinal axis disposed through the center of said body; a cylindrical bore, said bore disposed along said longitudinal axis through said top surface of said body; a cylindrical plug, said plug comprising a second material and disposed within said bore of said body; and at least one stem, said at least one stem connected to said bottom surface of said body.
    Type: Grant
    Filed: July 2, 2018
    Date of Patent: June 1, 2021
    Inventors: Brian C. Hodorek, Matt J. Purdy, J. Michael Wiater, Anand M. Murthi, Matthew J. Smith, Derek J. Cuff, Andrew Jawa
  • Publication number: 20210085475
    Abstract: Implants, device, systems and methods for replacing an articulation surface in a joint, for example, a reverse glenoid implant with a baseplate, a central screw, a peripheral screw, a modular taper, and a post. Methods for implanting the glenoid implant are also disclosed.
    Type: Application
    Filed: December 8, 2020
    Publication date: March 25, 2021
    Applicant: IGNITE ORTHOPEDICS LLC
    Inventors: Brian C. HODOREK, Matthew J. PURDY, J. Michael WIATER, Anand M. MURTHI, Matthew J. SMITH, Derek J. CUFF, Andrew JAWA, Luke AUSTIN
  • Publication number: 20210077263
    Abstract: Implants, device, systems and methods for replacing an articulation surface in a joint, for example, shoulder prostheses with stemless humeral components or stemmed humeral components. Methods for using the shoulder prostheses with stemless humeral components or stemmed humeral components are also disclosed.
    Type: Application
    Filed: December 1, 2020
    Publication date: March 18, 2021
    Applicant: IGNITE ORTHOPEDICS LLC
    Inventors: Brian C. HODOREK, Matthew J. PURDY, Russ M. PARROTT, J. Michael WIATER, Anand M. MURTHI, Matthew J. SMITH, Derek J. CUFF, Andrew JAWA, Luke AUSTIN
  • Publication number: 20210077264
    Abstract: Implants, device, systems and methods for replacing an articulation surface in a joint, for example, a glenoid implant with an articular surface and an opposing bone contacting surface having a ring and post extending therefrom that respectively mechanically connect with cortical bone and cancellous bone of a glenoid. Methods for implanting the glenoid implant are also disclosed.
    Type: Application
    Filed: November 24, 2020
    Publication date: March 18, 2021
    Applicant: IGNITE ORTHOPEDICS LLC
    Inventors: Brian C. HODOREK, Alec CUNNINGHAM, Russ M. PARROTT, Matthew J. PURDY, J. Michael WIATER, Anand M. MURTHI, Matthew J. SMITH, Derek J. CUFF, Andrew JAWA, Luke AUSTIN
  • Patent number: 10918397
    Abstract: An orthopedic driver is provided that includes an elongate tubular body and an indicator assembly. The indicator assembly has a housing that has at least one opening and a visual indicator disposed in the at least one opening. The visual indicator is configured to be coupled with a guide pin such that lateral movement of the elongate tubular body relative to the guide pin causes the visual indicator to move between a flush or recessed configuration within the housing and an extended configuration. In the extended configuration, the visual indicator extends outward of an outer surface of the housing. The flush or recessed configuration corresponds to alignment of the guide pin relative to the elongate tubular body and the extended configuration corresponds to misalignment of the guide pin relative to the elongate tubular body.
    Type: Grant
    Filed: August 9, 2018
    Date of Patent: February 16, 2021
    Assignee: Tornier, Inc.
    Inventors: Robert Courtney, Jr., Brian C. Hodorek, Matthew J. Purdy
  • Patent number: 10856994
    Abstract: Implants, device, systems and methods for replacing an articulation surface in a joint, for example, a reverse glenoid implant with a baseplate, a central screw, a peripheral screw, a modular taper, and a post. Methods for implanting the glenoid implant are also disclosed.
    Type: Grant
    Filed: August 11, 2020
    Date of Patent: December 8, 2020
    Assignee: IGNITE ORTHOPEDICS LLC
    Inventors: Brian C. Hodorek, Matthew J. Purdy, J. Michael Wiater, Anand M. Murthi, Matthew J. Smith, Derek J. Cuff, Andrew Jawa, Luke Austin
  • Patent number: 10849762
    Abstract: Implants, device, systems and methods for replacing an articulation surface in a joint, for example, shoulder prostheses with stemless humeral components or stemmed humeral components. Methods for using the shoulder prostheses with stemless humeral components or stemmed humeral components are also disclosed.
    Type: Grant
    Filed: July 28, 2020
    Date of Patent: December 1, 2020
    Assignee: IGNITE ORTHOPEDICS LLC
    Inventors: Brian C. Hodorek, Matthew J. Purdy, Russ M. Parrott, J. Michael Wiater, Anand M. Murthi, Matthew J. Smith, Derek J. Cuff, Andrew Jawa, Luke Austin
  • Publication number: 20200368032
    Abstract: Implants, device, systems and methods for replacing an articulation surface in a joint, for example, a reverse glenoid implant with a baseplate, a central screw, a peripheral screw, a modular taper, and a post. Methods for implanting the glenoid implant are also disclosed.
    Type: Application
    Filed: August 11, 2020
    Publication date: November 26, 2020
    Applicant: IGNITE ORTHOPEDICS LLC
    Inventors: Brian C. HODOREK, Matthew J. PURDY, J. Michael WIATER, Anand M. MURTHI, Matthew J. SMITH, Derek J. CUFF, Andrew JAWA, Luke AUSTIN
  • Patent number: 10842638
    Abstract: Implants, device, systems and methods for replacing an articulation surface in a joint, for example, a glenoid implant with an articular surface and an opposing bone contacting surface having a ring and post extending therefrom that respectively mechanically connect with cortical bone and cancellous bone of a glenoid. Methods for implanting the glenoid implant are also disclosed.
    Type: Grant
    Filed: February 24, 2020
    Date of Patent: November 24, 2020
    Assignee: IGNITE ORTHOPEDICS LLC
    Inventors: Brian C. Hodorek, Matthew J. Purdy, Russ M. Parrott, J. Michael Wiater, Anand M. Murthi, Matthew J. Smith, Derek J. Cuff, Andrew Jawa, Luke Austin
  • Publication number: 20200352728
    Abstract: Implants, device, systems and methods for replacing an articulation surface in a joint, for example, shoulder prostheses with stemless humeral components or stemmed humeral components. Methods for using the shoulder prostheses with stemless humeral components or stemmed humeral components are also disclosed.
    Type: Application
    Filed: July 28, 2020
    Publication date: November 12, 2020
    Applicant: IGNITE ORTHOPEDICS LLC
    Inventors: Brian C. HODOREK, Matthew J. PURDY, Russ M. PARROTT, J. Michael WIATER, Anand M. MURTHI, Matthew J. SMITH, Derek J. CUFF, Andrew JAWA, Luke AUSTIN
  • Patent number: 10736751
    Abstract: Implants, device, systems and methods for replacing an articulation surface in a joint, for example, a reverse glenoid implant with a baseplate, a central screw, a peripheral screw, a modular taper, and a post. Methods for implanting the glenoid implant are also disclosed.
    Type: Grant
    Filed: February 24, 2020
    Date of Patent: August 11, 2020
    Assignee: IGNITE ORTHOPEDICS LLC
    Inventors: Brian C. Hodorek, Matthew J. Purdy, J. Michael Wiater, Anand M. Murthi, Matthew J. Smith, Derek J. Cuff, Andrew Jawa, Luke Austin
  • Patent number: 10722373
    Abstract: Implants, device, systems and methods for replacing an articulation surface in a joint, for example, shoulder prostheses with stemless humeral components or stemmed humeral components. Methods for using the shoulder prostheses with stemless humeral components or stemmed humeral components are also disclosed.
    Type: Grant
    Filed: February 24, 2020
    Date of Patent: July 28, 2020
    Assignee: IGNITE ORTHOPEDICS LLC
    Inventors: Brian C. Hodorek, Matthew J. Purdy, Russ M. Parrott, J. Michael Wiater, Anand M. Murthi, Matthew J. Smith, Derek J. Cuff, Andrew Jawa, Luke Austin
  • Publication number: 20200188125
    Abstract: Implants, device, systems and methods for replacing an articulation surface in a joint, for example, a reverse glenoid implant with a baseplate, a central screw, a peripheral screw, a modular taper, and a post. Methods for implanting the glenoid implant are also disclosed.
    Type: Application
    Filed: February 24, 2020
    Publication date: June 18, 2020
    Applicant: IGNITE ORTHOPEDICS LLC
    Inventors: Brian C. HODOREK, Matthew J. PURDY, J. Michael WIATER, Anand M. MURTHI, Matthew J. SMITH, Derek J. CUFF, Andrew JAWA, Luke AUSTIN
  • Publication number: 20200188123
    Abstract: Implants, device, systems and methods for replacing an articulation surface in a joint, for example, shoulder prostheses with stemless humeral components or stemmed humeral components. Methods for using the shoulder prostheses with stemless humeral components or stemmed humeral components are also disclosed.
    Type: Application
    Filed: February 24, 2020
    Publication date: June 18, 2020
    Applicant: IGNITE ORTHOPEDICS LLC
    Inventors: Brian C. HODOREK, Matthew J. PURDY, Russ M. PARROTT, J. Michael WIATER, Anand M. MURTHI, Matthew J. SMITH, Derek J. CUFF, Andrew JAWA, Luke AUSTIN
  • Publication number: 20200188124
    Abstract: Implants, device, systems and methods for replacing an articulation surface in a joint, for example, a glenoid implant with an articular surface and an opposing bone contacting surface having a ring and post extending therefrom that respectively mechanically connect with cortical bone and cancellous bone of a glenoid. Methods for implanting the glenoid implant are also disclosed.
    Type: Application
    Filed: February 24, 2020
    Publication date: June 18, 2020
    Applicant: IGNITE ORTHOPEDICS LLC
    Inventors: Brian C. HODOREK, Matthew J. PURDY, Russ M. PARROTT, J. Michael WIATER, Anand M. MURTHI, Matthew J. SMITH, Derek J. CUFF, Andrew JAWA, Luke AUSTIN
  • Publication number: 20190247056
    Abstract: Embodiments of the invention include an orthopedic milling machine for preparing a glenoid bone. The milling machine uses a hub and a sleeve. The hub includes reliefs arranged to cut or mill the bone and the sleeve couples to the hub to transfer rotational motion to the hub. The hub has an axial bore sized to receive an orthopedic guide pin. The hub also has a lateral passage slot that allows the hub to move laterally towards the guide pin in order to place the guide pin within the axial bore.
    Type: Application
    Filed: April 26, 2019
    Publication date: August 15, 2019
    Inventors: Matthew J. Purdy, Lucile Ferrand, Pierric Deransart
  • Publication number: 20180344331
    Abstract: An orthopedic driver is provided that includes an elongate tubular body and an indicator assembly. The indicator assembly has a housing that has at least one opening and a visual indicator disposed in the at least one opening. The visual indicator is configured to be coupled with a guide pin such that lateral movement of the elongate tubular body relative to the guide pin causes the visual indicator to move between a flush or recessed configuration within the housing and an extended configuration. In the extended configuration, the visual indicator extends outward of an outer surface of the housing. The flush or recessed configuration corresponds to alignment of the guide pin relative to the elongate tubular body and the extended configuration corresponds to misalignment of the guide pin relative to the elongate tubular body.
    Type: Application
    Filed: August 9, 2018
    Publication date: December 6, 2018
    Inventors: Robert Courtney, JR., Brian C. Hodorek, Matthew J. Purdy
  • Patent number: 10070873
    Abstract: An orthopedic driver is provided that includes an elongate tubular body and an indicator assembly. The indicator assembly has a housing that has at least one opening and a visual indicator disposed in the at least one opening. The visual indicator is configured to be coupled with a guide pin such that lateral movement of the elongate tubular body relative to the guide pin causes the visual indicator to move between a flush or recessed configuration within the housing and an extended configuration. In the extended configuration, the visual indicator extends outward of an outer surface of the housing. The flush or recessed configuration corresponds to alignment of the guide pin relative to the elongate tubular body and the extended configuration corresponds to misalignment of the guide pin relative to the elongate tubular body.
    Type: Grant
    Filed: March 26, 2015
    Date of Patent: September 11, 2018
    Assignee: Tornier, Inc.
    Inventors: Robert Courtney, Jr., Brian C. Hodorek, Matthew J. Purdy
  • Publication number: 20150374387
    Abstract: An orthopedic driver is provided that includes an elongate tubular body and an indicator assembly. The indicator assembly has a housing that has at least one opening and a visual indicator disposed in the at least one opening. The visual indicator is configured to be coupled with a guide pin such that lateral movement of the elongate tubular body relative to the guide pin causes the visual indicator to move between a flush or recessed configuration within the housing and an extended configuration. In the extended configuration, the visual indicator extends outward of an outer surface of the housing. The flush or recessed configuration corresponds to alignment of the guide pin relative to the elongate tubular body and the extended configuration corresponds to misalignment of the guide pin relative to the elongate tubular body.
    Type: Application
    Filed: March 26, 2015
    Publication date: December 31, 2015
    Inventors: Robert Courtney, JR., Brian C. Hodorek, Matthew J. Purdy
  • Publication number: 20110125155
    Abstract: Provided is a method and device for shaping a greater tuberosity of a humerus in preparing for receiving a prosthetic humeral head. The device shaves bone from the greater tuberosity such that the greater tuberosity is not resected or completely removed.
    Type: Application
    Filed: November 24, 2010
    Publication date: May 26, 2011
    Applicant: TORNIER, INC.
    Inventors: Austin W. Mutchler, Matthew J. Purdy, Robert Courtney, JR.