Patents by Inventor James Macnaughtan

James Macnaughtan 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: 10058333
    Abstract: A surgical clamp assembly 100 for use in keyhole surgery is disclosed. The assembly includes: a surgical clamp 10 for forming a clamping loop around a bodily lumen 8. The clamp includes: a strap 20, the strap including an elongate grippable portion 23; and a head 30 including a gripper 40, the gripper having an open mouth, the open mouth shaped to allow lateral entry of the strap into the gripper so as to form the clamping loop. The assembly further includes: a deployment tube 60 for deploying the clamp through a keyhole; and a manipulator 70 for manipulating the clamp through the deployment tube. The elongate body is biased to move from a constrained generally straight condition within the deployment tube to an unrestrained curled condition within a patient. A surgical clamp assembly, that includes a surgical clamp is also disclosed.
    Type: Grant
    Filed: April 30, 2014
    Date of Patent: August 28, 2018
    Assignee: COOK MEDICAL TECHNOLOGIES LLC
    Inventors: Tiffany Burleigh, Michael Junger, Andrew Robert Leslie Stevenson, Anton Lee-See, James Macnaughtan, Cambell Smyth, Chris Townsend
  • Publication number: 20170360423
    Abstract: The exemplary embodiments illustrated provide the discovery of systems, methods, and apparatuses of removable tips for use with medical retractors in laparoscopic surgery that provide many benefits, including but not limited to, improving the efficiency and navigation to the target anatomy while maintaining adequate exposure to the target anatomy.
    Type: Application
    Filed: September 5, 2017
    Publication date: December 21, 2017
    Applicant: COOK MEDICAL TECHNOLOGIES LLC
    Inventors: Andrew R.L. Stevenson, Tiffany Burleigh, Michael William Ford, Carolina Gutierrez, Michael Carl Junger, James Macnaughtan, Caitlin Vizcay-Wilson
  • Publication number: 20160066917
    Abstract: A surgical clamp assembly 100 for use in keyhole surgery is disclosed. The assembly includes: a surgical clamp 10 for forming a clamping loop around a bodily lumen 8. The clamp includes: a strap 20, the strap including an elongate grippable portion 23; and a head 30 including a gripper 40, the gripper having an open mouth, the open mouth shaped to allow lateral entry of the strap into the gripper so as to form the clamping loop. The assembly further includes: a deployment tube 60 for deploying the clamp through a keyhole; and a manipulator 70 for manipulating the clamp through the deployment tube. The elongate body is biased to move from a constrained generally straight condition within the deployment tube to an unrestrained curled condition within a patient. A surgical clamp assembly, that includes a surgical clamp is also disclosed.
    Type: Application
    Filed: April 30, 2014
    Publication date: March 10, 2016
    Applicant: COOK MEDICAL TECHNOLOGIES LLC
    Inventors: Tiffany Burleigh, Michael Junger, Andrew Robert Leslie Stevenson, Anton Lee-See, James Macnaughtan, Cambell Smyth, Chris Townsend
  • Publication number: 20130317305
    Abstract: The exemplary embodiments illustrated provide the discovery of systems, methods, and apparatuses of removable tips for use with medical retractors in laparoscopic surgery that provide many benefits, including but not limited to, improving the efficiency and navigation to the target anatomy while maintaining adequate exposure to the target anatomy.
    Type: Application
    Filed: March 4, 2013
    Publication date: November 28, 2013
    Applicant: Cook Medical Technologies LLC
    Inventors: Andrew R.L. Stevenson, Tiffany Burleigh, Michael William Ford, Carolina Gutierrez, Michael Carl Junger, James Macnaughtan, Caitlin Vizcay-Wilson