Patents by Inventor Sebastien Parratte

Sebastien Parratte 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).

  • Publication number: 20240148439
    Abstract: A surgical assistance system includes a processing unit; and a non-transitory computer-readable memory communicatively coupled to the processing unit and comprising computer-readable program instructions executable by the processing unit for: obtaining a video feed of a surgical procedure and monitoring the surgical procedure from the video feed; detecting, from an image processing of the video feed, a condition requiring a deviation from the surgical procedure, the deviation being defined as being outside of a standard surgical flow; and outputting a recommendation of deviation by intra-operatively providing the recommendation to an operator of the surgical procedure.
    Type: Application
    Filed: January 12, 2024
    Publication date: May 9, 2024
    Inventors: Pierre COUTURE, Ramnada CHAV, Sebastien PARRATTE, Kevin UNGER
  • Patent number: 11903652
    Abstract: A surgical assistance system includes a processing unit; and a non-transitory computer-readable memory communicatively coupled to the processing unit and comprising computer-readable program instructions executable by the processing unit for: obtaining a video feed of a surgical procedure and monitoring the surgical procedure from the video feed; detecting, from an image processing of the video feed, a condition requiring a deviation from the surgical procedure, the deviation being defined as being outside of a standard surgical flow; and outputting a recommendation of deviation by intra-operatively providing the recommendation to an operator of the surgical procedure.
    Type: Grant
    Filed: October 30, 2020
    Date of Patent: February 20, 2024
    Assignee: ORTHOSOFT ULC
    Inventors: Pierre Couture, Ramnada Chav, Sebastien Parratte, Kevin Unger
  • Publication number: 20220096166
    Abstract: Systems and methods may be used to perform robot-aided surgery. A system may include a robotic controller to monitor a position and orientation of an end effector coupled to an end of a robotic arm. The robotic controller may apply a force to a bone using the end effector, such as via a soft tissue balancing component. The robotic controller may determine soft tissue balance using information from a tracking system, such as a position of a first tracker affixed to the bone. The soft tissue balance may be output, such as to a display device.
    Type: Application
    Filed: September 8, 2021
    Publication date: March 31, 2022
    Inventors: Pierre Couture, Alain Richard, Olivier Boisvert, Emily Gogarty, Louis-Philippe Amiot, Sebastien Parratte, Di Li, Dugal James
  • Patent number: 11135021
    Abstract: Systems and methods may be used to perform robot-aided surgery. A system may include a robotic controller to monitor a position and orientation of an end effector coupled to an end of a robotic arm. The robotic controller may apply a force to a bone using the end effector, such as via a soft tissue balancing component. The robotic controller may determine soft tissue balance using information from a tracking system, such as a position of a first tracker affixed to the bone. The soft tissue balance may be output, such as to a display device.
    Type: Grant
    Filed: October 22, 2018
    Date of Patent: October 5, 2021
    Assignee: Zimmer, Inc.
    Inventors: Pierre Couture, Alain Richard, Olivier Boisvert, Emily Gogarty, Louis-Philippe Amiot, Sebastien Parratte, Di Li, Dugal James
  • Publication number: 20210128244
    Abstract: A surgical assistance system includes a processing unit; and a non-transitory computer-readable memory communicatively coupled to the processing unit and comprising computer-readable program instructions executable by the processing unit for: obtaining a video feed of a surgical procedure and monitoring the surgical procedure from the video feed; detecting, from an image processing of the video feed, a condition requiring a deviation from the surgical procedure, the deviation being defined as being outside of a standard surgical flow; and outputting a recommendation of deviation by intra-operatively providing the recommendation to an operator of the surgical procedure.
    Type: Application
    Filed: October 30, 2020
    Publication date: May 6, 2021
    Inventors: Pierre COUTURE, Ramnada CHAV, Sebastien PARRATTE, Kevin UNGER
  • Patent number: 10945776
    Abstract: A surgical method includes accessing a depressed bone fragment of a depression fracture with a surgical assembly. The surgical assembly includes a cannula and an obturator receivable through the cannula. The method further includes positioning the depressed bone fragment toward its original anatomical position using a blunt tip of the obturator. The method also includes injecting a liquid repair material through the cannula to the depression fracture to repair the depression fracture.
    Type: Grant
    Filed: June 11, 2018
    Date of Patent: March 16, 2021
    Assignee: Arthrex, Inc.
    Inventors: Christoph Elser, Niclas W. Schiffer, Brandon Roller, Audrey Chaudot, Sebastien Parratte, Joshua Dines
  • Publication number: 20190053859
    Abstract: Systems and methods may be used to perform robot-aided surgery. A system may include a robotic controller to monitor a position and orientation of an end effector coupled to an end of a robotic arm. The robotic controller may apply a force to a bone using the end effector, such as via a soft tissue balancing component. The robotic controller may determine soft tissue balance using information from a tracking system, such as a position of a first tracker affixed to the bone. The soft tissue balance may be output, such as to a display device.
    Type: Application
    Filed: October 22, 2018
    Publication date: February 21, 2019
    Inventors: Pierre Couture, Alain Richard, Olivier Boisvert, Emily Gogarty, Louis-Philippe Amiot, Sebastien Parratte, Di Li
  • Patent number: 10136952
    Abstract: Systems and methods may be used to perform robot-aided surgery. A system may include a robotic controller to monitor a position and orientation of an end effector coupled to an end of a robotic arm. The robotic controller may apply a force to a bone using the end effector, such as via a soft tissue balancing component. The robotic controller may determine soft tissue balance using information from a tracking system, such as a position of a first tracker affixed to the bone. The soft tissue balance may be output, such as to a display device.
    Type: Grant
    Filed: June 15, 2017
    Date of Patent: November 27, 2018
    Assignee: Zimmer, Inc.
    Inventors: Pierre Couture, Alain Richard, Olivier Boisvert, Emily Gogarty, Louis-Philippe Amiot, Sebastien Parratte, Di Li
  • Publication number: 20180289409
    Abstract: A surgical method includes accessing a depressed bone fragment of a depression fracture with a surgical assembly. The surgical assembly includes a cannula and an obturator receivable through the cannula. The method further includes positioning the depressed bone fragment toward its original anatomical position using a blunt tip of the obturator. The method also includes injecting a liquid repair material through the cannula to the depression fracture to repair the depression fracture.
    Type: Application
    Filed: June 11, 2018
    Publication date: October 11, 2018
    Inventors: Christoph Elser, Niclas W. Schiffer, Brandon Roller, Audrey Chaudot, Sebastien Parratte, Joshua Dines
  • Publication number: 20170360512
    Abstract: Systems and methods may be used to perform robot-aided surgery. A system may include a robotic controller to monitor a position and orientation of an end effector coupled to an end of a robotic arm. The robotic controller may apply a force to a bone using the end effector, such as via a soft tissue balancing component. The robotic controller may determine soft tissue balance using information from a tracking system, such as a position of a first tracker affixed to the bone. The soft tissue balance may be output, such as to a display device.
    Type: Application
    Filed: June 15, 2017
    Publication date: December 21, 2017
    Inventors: Pierre Couture, Alain Richard, Olivier Boisvert, Emily Gogarty, Louis-Philippe Amiot, Sebastien Parratte, Di Li
  • Publication number: 20160310194
    Abstract: A surgical assembly according to an exemplary aspect of the present disclosure includes, among other things, a cannula and an obturator receivable through the cannula and configured to manipulate a depressed bone fragment associated with a depression fracture.
    Type: Application
    Filed: April 21, 2015
    Publication date: October 27, 2016
    Inventors: Christoph Elser, Niclas W. Schiffer, Brandon Roller, Audrey Chaudot, Sebastien Parratte, Joshua Dines