Patents by Inventor Scott P. Larsen

Scott P. Larsen 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: 11253301
    Abstract: A method for syndesmosis fixation including at least one suture anchor configured to be implanted into bone and at least one suture assembly configured to extend from the suture anchor and about at least a portion of a fibula when the suture anchor is implanted in a tibia on either side of a fibular notch of the tibia. The suture assembly is selectively adjustable from a non-tensioned condition to a tensioned condition to stabilize and reduce the fibula relative to the tibia.
    Type: Grant
    Filed: August 1, 2019
    Date of Patent: February 22, 2022
    Assignee: DePuy Synthes Products, LLC
    Inventors: Scott P. Larsen, Kevin Clancy, Mark Siravo, Glen Pierson, Wamis Singhatat
  • Patent number: 10492774
    Abstract: Knots and methods of forming knots made of flexible material for use in a surgical environment are described. The knots include one or more ways to unlock at least a portion of the knot.
    Type: Grant
    Filed: November 13, 2017
    Date of Patent: December 3, 2019
    Assignee: DePuy Synthes Products, Inc.
    Inventor: Scott P. Larsen
  • Publication number: 20190350629
    Abstract: A method for syndesmosis fixation including at least one suture anchor configured to be implanted into bone and at least one suture assembly configured to extend from the suture anchor and about at least a portion of a fibula when the suture anchor is implanted in a tibia on either side of a fibular notch of the tibia. The suture assembly is selectively adjustable from a non-tensioned condition to a tensioned condition to stabilize and reduce the fibula relative to the tibia.
    Type: Application
    Filed: August 1, 2019
    Publication date: November 21, 2019
    Inventors: Scott P. Larsen, Kevin Clancy, Mark Siravo, Glen Pierson, Wamis Singhatat
  • Patent number: 10238400
    Abstract: A soft tissue displacer tool can include a shaft that is elongate along a central axis, the shaft including a shaft body that defining a proximal end, a distal end that is spaced from the proximal end in a distal direction, and a central location that is disposed equidistantly between the proximal and distal ends. The shaft defines at least one inclined groove that 1) is inclined with respect to a plane that is normal to the central axis, and 2) revolves about the central axis, the groove terminating at a first end and a second end that is spaced from the first end along the distal direction, and the second end is spaced from the distal end. Soft tissue displacer tools are also described in which the shaft is cannulated. The soft tissue displacer tool can further include a guidance member, such as a K-wire, a trocar, or a bone punch.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: March 26, 2019
    Assignee: DePuy Synthes Products, Inc.
    Inventors: Scott P. Larsen, Wamis Singhatat
  • Publication number: 20180064433
    Abstract: Knots and methods of forming knots made of flexible material for use in a surgical environment are described. The knots include one or more ways to unlock at least a portion of the knot.
    Type: Application
    Filed: November 13, 2017
    Publication date: March 8, 2018
    Inventor: Scott P. Larsen
  • Patent number: 9883859
    Abstract: A suture anchor kit includes an anchor body having a central bore extending from an opening at a proximal end of the anchor body through a portion of the length thereof. A transverse member is disposed in the central bore such that the ends of the transverse member extend across the bore to the anchor body. A suture anchor threading apparatus may have a handle and a suture threader extending from the handle. The suture threader has a wire loop open sufficiently to accept at least one suture and is made of an elastic material having a resiliency sufficient to bend 120° to 180° about a 1 mm to 4 mm radius without permanent deformation.
    Type: Grant
    Filed: April 23, 2015
    Date of Patent: February 6, 2018
    Assignee: DePuy Synthes Products, Inc.
    Inventors: Jordan P. Conley, Scott P. Larsen, James Hearn, Patrick Swindon
  • Patent number: 9826969
    Abstract: Knots and methods of forming knots made of flexible material for use in a surgical environment are described. The knots include one or more ways to unlock at least a portion of the knot.
    Type: Grant
    Filed: July 1, 2015
    Date of Patent: November 28, 2017
    Assignee: DePuy Synthes Products, Inc.
    Inventor: Scott P. Larsen
  • Publication number: 20160000421
    Abstract: Knots and methods of forming knots made of flexible material for use in a surgical environment are described. The knots include one or more ways to unlock at least a portion of the knot.
    Type: Application
    Filed: July 1, 2015
    Publication date: January 7, 2016
    Inventor: Scott P. Larsen
  • Publication number: 20150305737
    Abstract: A suture anchor kit includes an anchor body having a central bore extending from an opening at a proximal end of the anchor body through a portion of the length thereof. A transverse member is disposed in the central bore such that the ends of the transverse member extend across the bore to the anchor body. A suture anchor threading apparatus may have a handle and a suture threader extending from the handle. The suture threader has a wire loop open sufficiently to accept at least one suture and is made of an elastic material having a resiliency sufficient to bend 120° to 180° about a 1 mm to 4 mm radius without permanent deformation.
    Type: Application
    Filed: April 23, 2015
    Publication date: October 29, 2015
    Inventors: Jordan P. Conley, Scott P. Larsen, James Hearn, Patrick Swindon
  • Publication number: 20150051601
    Abstract: A method and apparatus including at least one suture anchor configured to be implanted into bone and at least one suture assembly configured to extend from the suture anchor and about at least a portion of a fibula when the suture anchor is implanted in a tibia on either side of a fibular notch of the tibia. The suture assembly is selectively adjustable from a non-tensioned condition to a tensioned condition to stabilize and reduce the fibula relative to the tibia.
    Type: Application
    Filed: August 12, 2014
    Publication date: February 19, 2015
    Inventors: Scott P. Larsen, Kevin Clancy, Mark Siravo, Glen Pierson, Wamis Singhatat
  • Publication number: 20140276833
    Abstract: A soft tissue displacer tool can include a shaft that is elongate along a central axis, the shaft including a shaft body that defining a proximal end, a distal end that is spaced from the proximal end in a distal direction, and a central location that is disposed equidistantly between the proximal and distal ends. The shaft defines at least one inclined groove that 1) is inclined with respect to a plane that is normal to the central axis, and 2) revolves about the central axis, the groove terminating at a first end and a second end that is spaced from the first end along the distal direction, and the second end is spaced from the distal end. Soft tissue displacer tools are also described in which the shaft is cannulated. The soft tissue displacer tool can further include a guidance member, such as a K-wire, a trocar, or a bone punch.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 18, 2014
    Inventors: Scott P. Larsen, Wamis Singhatat