Patents by Inventor Gregory Alfonso

Gregory Alfonso 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: 12672865
    Abstract: A suture backstop system including a backstop with a first and second end both extending in a distal direction. The system includes a first passing longitudinal element woven through the backstop. A first loop is created in the first passing longitudinal element and extends from the first end of the backstop. Similarly, the system also includes a second passing longitudinal element woven through the backstop where a second loop is created in the second passing longitudinal element and extends from the second end of the backstop. The first and second passing longitudinal elements are attached to a distal end of a handle. The first and second ends of the backstop are positioned in a first direction in an undeployed configuration and positioned in a second direction, different from the first direction, in a deployed configuration.
    Type: Grant
    Filed: September 24, 2019
    Date of Patent: July 7, 2026
    Assignee: Conmed Corporation
    Inventors: Gregory Alfonso, Matthew Summitt, Robert Thibodeau
  • Patent number: 12648870
    Abstract: A traction tower trap assembly with straps and finger traps that are easily adjustable and releasable. The traction tower assembly includes straps for parts of the arm, such as the patient's bicep or forearm, and finger traps to traction parts of the arm and fingers for surgical procedures. The forearm traction tower assembly includes a tower having first and second sides. The tower is connected to a base plate with a first and second slots extending partially therethrough. The assembly includes a strap made of a length of material attached to first and second adjustment mechanisms. The first adjustment mechanism is slidable within the first slot of the base plate and the second adjustment mechanism is slidable within the second slot of the base plate.
    Type: Grant
    Filed: June 5, 2020
    Date of Patent: June 9, 2026
    Assignee: Conmed Corporation
    Inventors: Gregory Alfonso, Robert Thibodeau, Matthew C. Summitt, Thien Vu, Jennifer Hicks, Brenda Yantzer
  • Publication number: 20260047974
    Abstract: A traction tower assembly and traction tower scale. The traction tower assembly includes a tower assembly including a first tower having a first side surface and a second tower having a second side surface positioned adjacent to the first side surface, wherein the second tower is movable with respect to the first tower in a first direction and in a second direction; and an elongated arm assembly attached to and extending from the tower assembly.
    Type: Application
    Filed: October 28, 2025
    Publication date: February 19, 2026
    Applicant: Conmed Corporation
    Inventors: Gregory Alfonso, Robert Thibodeau, Matthew Summit, Thien Vu, Brenda Yantzer
  • Patent number: 12453673
    Abstract: A traction tower assembly and traction tower scale. The traction tower assembly includes a tower assembly including a first tower having a first side surface and a second tower having a second side surface positioned adjacent to the first side surface, wherein the second tower is movable with respect to the first tower in a first direction and in a second direction; and an elongated arm assembly attached to and extending from the tower assembly.
    Type: Grant
    Filed: January 31, 2020
    Date of Patent: October 28, 2025
    Assignee: Conmed Corporation
    Inventors: Gregory Alfonso, Robert Thibodeau, Matthew Summitt, Thien Vu, Brenda Yantzer
  • Publication number: 20250057523
    Abstract: A suture construct for securing tissue to bone at the location of the bone anchor without the using a knot stack. The suture construct has a fixation limb including a body with a first end and a second end. A loop is formed at the first end of the body and interconnected to a tail extending out of the other end of the body. A suture shuttle having a shuttle loop and a shuttle tail extends through the body of fixation limb so that the shuttle loop is positioned proximately to the loop and the shuttle tail exists the body from a splice formed in an intermediate position of the body. The suture construct may be coupled to a hard body anchor or an all suture anchor. The suture shuttle is used to capture the fixation limb and pull it over the tissue to be secured and back through the body of the construct to form a one-way tightening loop.
    Type: Application
    Filed: March 3, 2022
    Publication date: February 20, 2025
    Applicant: CONMED CORPORATION
    Inventors: Grady Breslich, Gregory Alfonso
  • Publication number: 20220354683
    Abstract: A traction tower trap assembly with straps and finger traps that are easily adjustable and releasable. The traction tower assembly includes straps for parts of the arm, such as the patient's bicep or forearm, and finger traps to traction parts of the arm and fingers for surgical procedures. The forearm traction tower assembly includes a tower having first and second sides. The tower is connected to a base plate with a first and second slots extending partially therethrough. The assembly includes a strap made of a length of material attached to first and second adjustment mechanisms. The first adjustment mechanism is slidable within the first slot of the base plate and the second adjustment mechanism is slidable within the second slot of the base plate.
    Type: Application
    Filed: June 5, 2020
    Publication date: November 10, 2022
    Applicant: Conmed Corporation
    Inventors: Gregory Alfonso, Robert Thibodeau, Matthew C. Summitt, Thien Vu, Jennifer Hicks, Brenda Yantzer
  • Patent number: 11304708
    Abstract: A microfracture device for creating small holes in a bone. The microfracture device includes a handle having a body extending along a central longitudinal axis with a proximal end and a distal end; a shaft connected to the distal end of the body, the shaft having a distal tip; wherein the distal tip extends at first angle relative to the central longitudinal axis; a sliding mechanism slidably engaged with a surface of the body and moveable between a first configuration and a second configuration; and wherein the sliding mechanism further comprises a striking surface extending therefrom, wherein the striking surface is positioned at a second angle to the central longitudinal axis that is at least substantially similar to the first angle.
    Type: Grant
    Filed: March 20, 2019
    Date of Patent: April 19, 2022
    Assignee: Conmed Corporation
    Inventors: Gregory Alfonso, Robert A. Thibodeau, Matthew C. Summitt
  • Publication number: 20220079798
    Abstract: A traction tower assembly and traction tower scale. The traction tower assembly includes a tower assembly including a first tower having a first side surface and a second tower having a second side surface positioned adjacent to the first side surface, wherein the second tower is movable with respect to the first tower in a first direction and in a second direction; and an elongated arm assembly attached to and extending from the tower assembly.
    Type: Application
    Filed: January 31, 2020
    Publication date: March 17, 2022
    Applicant: Conmed Corporation
    Inventors: Gregory Alfonso, Robert Thibodeau, Matthew Summitt, Thien Vu, Brenda Yantzer
  • Publication number: 20220031348
    Abstract: A surgical cutting device for cutting and removing cartilage from a diseased area. The surgical cutting device includes an elongated shaft having a proximal portion and a distal portion connected between a proximal end and a distal end. A central longitudinal axis extends through the elongated shaft. The proximal portion has a first diameter and the distal portion has a second diameter. The first diameter being larger than the second diameter. The cutting device also includes a cutting tip at the distal end of the elongated shaft. The cutting tip extends along a second axis at an angle relative to the central longitudinal axis and includes a curved blade. The curved blade includes an inner wall extending to a base of the cutting tip.
    Type: Application
    Filed: September 24, 2019
    Publication date: February 3, 2022
    Applicant: Conmed Corporation
    Inventors: Randall Viola, Gregory Alfonso, Matthew Summitt, Robert Thibodeau
  • Publication number: 20210330315
    Abstract: A suture backstop system for loading an all-suture backstop on a suspension system in a bone tunnel. The suture backstop system has a backstop with a first and second end both extending in a distal direction. The system includes a first passing longitudinal element woven through the backstop such that a first loop is created in the first passing longitudinal element and extends from the first end of the backstop. Similarly, the system also includes a second passing longitudinal element woven through the backstop such that a second loop is created in the second passing longitudinal element and extends from the second end of the backstop. The first and second passing longitudinal elements are attached to a distal end of a handle. The first and second ends of the backstop are positioned in a first direction in an undeployed configuration and positioned in a second direction, different from the first direction, in a deployed configuration.
    Type: Application
    Filed: September 24, 2019
    Publication date: October 28, 2021
    Applicant: Conmed Corporation
    Inventors: Gregory Alfonso, Matthew Summitt, Robert Thibodeau
  • Publication number: 20190290294
    Abstract: A microfracture device for creating small holes in a bone. The microfracture device includes a handle having a body extending along a central longitudinal axis with a proximal end and a distal end; a shaft connected to the distal end of the body, the shaft having a distal tip; wherein the distal tip extends at first angle relative to the central longitudinal axis; a sliding mechanism slidably engaged with a surface of the body and moveable between a first configuration and a second configuration; and wherein the sliding mechanism further comprises a striking surface extending therefrom, wherein the striking surface is positioned at a second angle to the central longitudinal axis that is at least substantially similar to the first angle.
    Type: Application
    Filed: March 20, 2019
    Publication date: September 26, 2019
    Applicant: Conmed Corporation
    Inventors: Gregory Alfonso, Robert A. Thibodeau, Matthew C. Summitt