Patents by Inventor John Cournoyer

John Cournoyer 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: 11805973
    Abstract: A guide provides for placing a suture anchor into an outer rim of a glenoid cavity of a patient adjacent an edge of a glenoid labrum. The guide comprises an elongated guide tube having an axial lumen with a distal opening a rim engagement member pivotally attached to the elongated tube adjacent the distal opening. The rim engagement member has a first contact surface and a second contact surface each of which are distal of the guide tube and are separated from each other and disposed on opposite lateral sides of the guide tube whereby to allow placement of the contact member over the glenoid rim, with subsequent angular positioning of the guide tube and passage of an instrument down the lumen to the labrum.
    Type: Grant
    Filed: June 2, 2022
    Date of Patent: November 7, 2023
    Assignee: DePuy Synthes Products, Inc.
    Inventor: John Cournoyer
  • Publication number: 20220287728
    Abstract: A guide provides for placing a suture anchor into an outer rim of a glenoid cavity of a patient adjacent an edge of a glenoid labrum. The guide comprises an elongated guide tube having an axial lumen with a distal opening a rim engagement member pivotally attached to the elongated tube adjacent the distal opening. The rim engagement member has a first contact surface and a second contact surface each of which are distal of the guide tube and are separated from each other and disposed on opposite lateral sides of the guide tube whereby to allow placement of the contact member over the glenoid rim, with subsequent angular positioning of the guide tube and passage of an instrument down the lumen to the labrum.
    Type: Application
    Filed: June 2, 2022
    Publication date: September 15, 2022
    Inventor: John Cournoyer
  • Patent number: 11369391
    Abstract: A guide provides for placing a suture anchor into an outer rim of a glenoid cavity of a patient adjacent an edge of a glenoid labrum. The guide comprises an elongated guide tube having an axial lumen with a distal opening a rim engagement member pivotally attached to the elongated tube adjacent the distal opening. The rim engagement member has a first contact surface and a second contact surface each of which are distal of the guide tube and are separated from each other and disposed on opposite lateral sides of the guide tube whereby to allow placement of the contact member over the glenoid rim, with subsequent angular positioning of the guide tube and passage of an instrument down the lumen to the labrum.
    Type: Grant
    Filed: February 24, 2020
    Date of Patent: June 28, 2022
    Assignee: DePuy Synthes Products, Inc.
    Inventor: John Cournoyer
  • Publication number: 20200187963
    Abstract: A guide provides for placing a suture anchor into an outer rim of a glenoid cavity of a patient adjacent an edge of a glenoid labrum. The guide comprises an elongated guide tube having an axial lumen with a distal opening a rim engagement member pivotally attached to the elongated tube adjacent the distal opening. The rim engagement member has a first contact surface and a second contact surface each of which are distal of the guide tube and are separated from each other and disposed on opposite lateral sides of the guide tube whereby to allow placement of the contact member over the glenoid rim, with subsequent angular positioning of the guide tube and passage of an instrument down the lumen to the labrum.
    Type: Application
    Filed: February 24, 2020
    Publication date: June 18, 2020
    Inventor: John Cournoyer
  • Patent number: 10568648
    Abstract: A guide provides for placing a suture anchor into an outer rim of a glenoid cavity of a patient adjacent an edge of a glenoid labrum. The guide comprises an elongated guide tube having an axial lumen with a distal opening a rim engagement member pivotally attached to the elongated tube adjacent the distal opening. The rim engagement member has a first contact surface and a second contact surface each of which are distal of the guide tube and are separated from each other and disposed on opposite lateral sides of the guide tube whereby to allow placement of the contact member over the glenoid rim, with subsequent angular positioning of the guide tube and passage of an instrument down the lumen to the labrum.
    Type: Grant
    Filed: March 12, 2018
    Date of Patent: February 25, 2020
    Assignee: DEPUY SYNTHES PRODUCTS, INC
    Inventor: John Cournoyer
  • Publication number: 20180263638
    Abstract: A guide provides for placing a suture anchor into an outer rim of a glenoid cavity of a patient adjacent an edge of a glenoid labrum. The guide comprises an elongated guide tube having an axial lumen with a distal opening a rim engagement member pivotally attached to the elongated tube adjacent the distal opening. The rim engagement member has a first contact surface and a second contact surface each of which are distal of the guide tube and are separated from each other and disposed on opposite lateral sides of the guide tube whereby to allow placement of the contact member over the glenoid rim, with subsequent angular positioning of the guide tube and passage of an instrument down the lumen to the labrum.
    Type: Application
    Filed: March 12, 2018
    Publication date: September 20, 2018
    Inventor: John Cournoyer
  • Patent number: 9918723
    Abstract: A guide provides for placing a suture anchor into an outer rim of a glenoid cavity of a patient adjacent an edge of a glenoid labrum. The guide comprises an elongated guide tube having an axial lumen with a distal opening a rim engagement member pivotally attached to the elongated tube adjacent the distal opening. The rim engagement member has a first contact surface and a second contact surface each of which are distal of the guide tube and are separated from each other and disposed on opposite lateral sides of the guide tube whereby to allow placement of the contact member over the glenoid rim, with subsequent angular positioning of the guide tube and passage of an instrument down the lumen to the labrum.
    Type: Grant
    Filed: September 23, 2011
    Date of Patent: March 20, 2018
    Assignee: DEPUY MITEK, LLC
    Inventor: John Cournoyer
  • Publication number: 20130079782
    Abstract: A guide provides for placing a suture anchor into an outer rim of a glenoid cavity of a patient adjacent an edge of a glenoid labrum. The guide comprises an elongated guide tube having an axial lumen with a distal opening a rim engagement member pivotally attached to the elongated tube adjacent the distal opening. The rim engagement member has a first contact surface and a second contact surface each of which are distal of the guide tube and are separated from each other and disposed on opposite lateral sides of the guide tube whereby to allow placement of the contact member over the glenoid rim, with subsequent angular positioning of the guide tube and passage of an instrument down the lumen to the labrum.
    Type: Application
    Filed: September 23, 2011
    Publication date: March 28, 2013
    Applicant: DEPUY MITEK, INC.
    Inventor: John Cournoyer
  • Publication number: 20080027436
    Abstract: A connector for connecting a first spinal rod to a second spinal rod includes a body having a first end and a second end spaced apart from the first end. The first end of the body has a first rod opening formed therein for receiving the first spinal rod and the second end has a second rod opening formed therein for receiving the second rod. The body of the connector has a passage extending between the first opening and the second opening. The body of the connector has a plurality of spaced apart adjustment openings oriented along the length of the body between the first end and the second end, the adjustment openings communicating with the passage to facilitate adjustment of the first and second spinal rods within the passage.
    Type: Application
    Filed: July 12, 2007
    Publication date: January 31, 2008
    Inventors: John Cournoyer, John Barrett, Leigh Potter, Alfred Fichera
  • Patent number: 6511484
    Abstract: A fastener cartridge installs clamping fasteners, e.g., a set screw and a lock nut, to fix a linking rod or cable in the head of an anchor assembly. The cartridge carries one or more fasteners, or pairs of inner and outer fasteners, and applies them onto the anchor head without cross-threading. A separate holder mechanism aligns and guides the cartridge with a centering body into which the fastener cartridge fits. One cartridge has a box wrench that externally grips and turns the nut, and a central shaft coaxial with the box wrench that positions and rotates a clamp screw in coordination with the nut. Preferably, these are configured, by springs, detents or offset positioning surfaces, to install the inner lock screw coaxially with but ahead of the outer nut to fix a linking member anchor assemblies prior to fitting, e.g., compressions and distractions of the spine and final tightening.
    Type: Grant
    Filed: June 29, 2001
    Date of Patent: January 28, 2003
    Assignee: DePuy AcroMed, Inc.
    Inventors: Ian Torode, John Cournoyer, Carl G. Souza, Michael Varieur
  • Publication number: 20030004519
    Abstract: A fastener cartridge installs clamping fasteners, e.g., a set screw and a lock nut, to fix a linking rod or cable in the head of an anchor assembly. The cartridge carries one or more fasteners, or pairs of inner and outer fasteners, and applies them onto the anchor head without cross-threading. A separate holder mechanism aligns and guides the cartridge with a centering body into which the fastener cartridge fits. One cartridge has a box wrench that externally grips and turns the nut, and a central shaft coaxial with the box wrench that positions and rotates a clamp screw in coordination with the nut. Preferably, these are configured, by springs, detents or offset positioning surfaces, to install the inner lock screw coaxially with but ahead of the outer nut to fix a linking member anchor assemblies prior to fitting, e.g., compressions and distractions of the spine and final tightening.
    Type: Application
    Filed: June 29, 2001
    Publication date: January 2, 2003
    Inventors: Ian Torode, John Cournoyer, Carl G. Souza, Michael Varieur