Patents by Inventor Thomas O. Vikers

Thomas O. Vikers 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: 11766553
    Abstract: A housing includes a cavity portion and a cover portion configured for rotary motion. The cover portion can include a receiver port configured to engage with a fitting configured for coupling to an end of a first tube. At a first alignment position of the cavity portion relative to the cover portion, the receiver port is aligned with a first retention cleat. At a second alignment position of the cavity portion relative to the cover portion, the receiver port is aligned with a fluid coupler. At a third alignment position of the cavity portion relative to the cover portion, the fitting is aligned with a second cap.
    Type: Grant
    Filed: June 16, 2020
    Date of Patent: September 26, 2023
    Assignees: Regents of the University of Minnesota, Cerovations, LLC
    Inventors: Ibrahim Olawale Yekinni, Aaron Paul Tucker, Thomas O. Viker
  • Publication number: 20230191103
    Abstract: A housing includes a cavity portion and a cover portion configured for rotary motion. The cover portion can include a receiver port configured to engage with a fitting configured for coupling to an end of a first tube. At a first alignment position of the cavity portion relative to tire cover portion, the receiver port is aligned with a first retention cleat. At a second alignment position of the cavity portion relative to the cover portion, the receiver port is aligned with a fluid coupler. At a third alignment position of the cavity portion relative to the cover portion, the fitting is aligned with a second cap.
    Type: Application
    Filed: June 16, 2020
    Publication date: June 22, 2023
    Inventors: Ibrahim Olawale Yekinni, Aaron Paul Tucker, Thomas O. Viker
  • Patent number: 11471283
    Abstract: A device of a shape memory material configured to implement a predetermined level of expansion while allowing contraction and twist can be implemented in a portion of a vascular system, such as in the left ventricle of the heart of a patient suffering from heart failure with preserved ejection fraction.
    Type: Grant
    Filed: February 19, 2018
    Date of Patent: October 18, 2022
    Assignee: Regents of the University of Minnesota
    Inventors: Andrew Khair, Julianna Abel, Adam Lin Choe, Thomas O. Viker, Henry Koon
  • Patent number: 11246696
    Abstract: Described are implants, intermediate articles of manufacture (web constructions) useful for preparing implants, methods of forming the implants and intermediate articles, and related methods for treating pelvic conditions by use of the implants. The present invention relates generally to surgical implants (i.e., “implants”), intermediate articles of manufacture (web constructions) useful for preparing surgical implants, methods of forming the implants and intermediate articles, and related methods for treating pelvic conditions by use of the implants.
    Type: Grant
    Filed: June 28, 2019
    Date of Patent: February 15, 2022
    Assignee: Boston Scientific Scimed, Inc.
    Inventor: Thomas O. Viker
  • Patent number: 11039909
    Abstract: Described are various embodiments of surgical procedures, systems, implants, devices, tools, and methods, useful for treating pelvic conditions in a male or female, the pelvic conditions including incontinence (various forms such as fecal incontinence, stress urinary incontinence, urge incontinence, mixed incontinence, etc.), vaginal prolapse (including various forms such as enterocele, cystocele, rectocele, apical or vault prolapse, uterine descent, etc.), and other conditions caused by muscle and ligament weakness, the devices and tools including devices and tools for anchoring an implant to tissue.
    Type: Grant
    Filed: November 29, 2017
    Date of Patent: June 22, 2021
    Assignee: Boston Scientific Scimed, Inc.
    Inventors: Chaouki A. Khamis, Thomas O. Viker
  • Patent number: 11006962
    Abstract: Described are various embodiments of surgical procedure systems, devices, tools, and methods, useful for placing a soft tissue anchor at anatomical tissue; these may be useful for general surgical procedures, veterinary procedures, plastic surgery, and for treating pelvic conditions such as vaginal prolapse, incontinence, and other conditions caused by muscle and ligament weakness, the devices and tools being useful for accessing a posterior region of pelvic anatomy, and related methods.
    Type: Grant
    Filed: May 1, 2017
    Date of Patent: May 18, 2021
    Assignee: Boston Scientific Scimed, Inc.
    Inventors: Thomas O. Viker, Chaouki A. Khamis, Micah D. Thorson
  • Patent number: 10653411
    Abstract: Described are various embodiments of surgical procedures, systems, implants, devices, tools, and methods, useful for treating pelvic conditions in a male or female, the pelvic conditions including incontinence (various forms such as fecal incontinence, stress urinary incontinence, urge incontinence, mixed incontinence, etc.), vaginal prolapse (including various forms such as enterocele, cystocele, rectocele, apical or vault prolapse, uterine descent, etc.), and other conditions caused by muscle and ligament weakness, the devices and tools including devices and tools for anchoring an implant to tissue.
    Type: Grant
    Filed: May 16, 2016
    Date of Patent: May 19, 2020
    Assignee: Boston Scientific Scimed, Inc.
    Inventors: James A. Alexander, Chaouki A. Khamis, Justin H. Huelman, William S. Tremulis, Thomas O. Viker
  • Patent number: 10631898
    Abstract: A spinal stabilization system generally comprises first and second anchor members configured to be secured to first and second vertebrae within a patient's body, a flexible element secured to the first anchor member, and a rigid element secured to the second anchor member. An end portion of the rigid element is coupled to an end portion of the flexible so that the system is able to provide both rigid and dynamic stabilization. The coupling is maintained even if the flexible element relaxes after a period of time within the patient's body.
    Type: Grant
    Filed: January 3, 2018
    Date of Patent: April 28, 2020
    Assignee: Zimmer Spine, Inc.
    Inventors: Emmanuel Zylber, Thomas Egli, Rosemary E. Thompson, Markus Froehlich, Giuseppe Cicerchia, Jack A. Dant, Thomas O. Viker, Kevin R. Ley
  • Publication number: 20190321156
    Abstract: Described are implants, intermediate articles of manufacture (web constructions) useful for preparing implants, methods of forming the implants and intermediate articles, and related methods for treating pelvic conditions by use of the implants. The present invention relates generally to surgical implants (i.e., “implants”), intermediate articles of manufacture (web constructions) useful for preparing surgical implants, methods of forming the implants and intermediate articles, and related methods for treating pelvic conditions by use of the implants.
    Type: Application
    Filed: June 28, 2019
    Publication date: October 24, 2019
    Inventor: Thomas O. Viker
  • Patent number: 10383717
    Abstract: Described are implants, intermediate articles of manufacture (web constructions) useful for preparing implants, methods of forming the implants and intermediate articles, and related methods for treating pelvic conditions by use of the implants. The present invention relates generally to surgical implants (i.e., “implants”), intermediate articles of manufacture (web constructions) useful for preparing surgical implants, methods of forming the implants and intermediate articles, and related methods for treating pelvic conditions by use of the implants.
    Type: Grant
    Filed: March 3, 2014
    Date of Patent: August 20, 2019
    Assignee: Boston Scientific Scimed, Inc.
    Inventor: Thomas O. Viker
  • Publication number: 20180353736
    Abstract: A shunt can include a primary catheter for receiving fluid, a secondary catheter for receiving fluid, and a pressure-sensitive valve to prevent flow of fluid to the secondary catheter in a first mode until the primary catheter is occluded. The pressure-sensitive valve can transition to a second mode responsive to occlusion of the primary catheter, permitting flow of fluid to the secondary catheter.
    Type: Application
    Filed: June 8, 2018
    Publication date: December 13, 2018
    Inventor: Thomas O. Viker
  • Publication number: 20180280078
    Abstract: An electrical surgical system 1 for cutting or cauterizing tissue comprises a guide needle 11 having at least one open part 13 and a front end part able to pierce the skin and at least one electrode 12 able to cut or able to cauterize tissue configured to be able to project to the outside of the guide needle 11 and able to be retracted to the inside of the guide needle 11 through the at least one open part 13, in the state where the at least one electrode 12 projects out, the distal end of the at least one electrode 12 being arranged at a position separated from the axis of the guide needle 11.
    Type: Application
    Filed: March 30, 2017
    Publication date: October 4, 2018
    Applicant: REGENTS OF THE UNIVERSITY OF MINNESOTA
    Inventors: Rei TAMIYA, Bryce C. BEVERLIN, II, Thomas O. VIKER, Christie L. TRACZYK, Arthur Guy ERDMAN
  • Patent number: 10058240
    Abstract: Described are various embodiments of surgical procedure systems, devices, tools, and methods, useful for treating pelvic conditions such as vaginal prolapse and other conditions caused by muscle and ligament weakness, the devices and tools being useful for transvaginally accessing a posterior region of pelvic anatomy, and related methods.
    Type: Grant
    Filed: June 29, 2012
    Date of Patent: August 28, 2018
    Assignee: Boston Scientific Scimed, Inc.
    Inventors: James A. Alexander, Benjamin Y. Arcand, Justin H. Huelman, Chaouki A. Khamis, Micah D. Thorson, Thomas O. Viker
  • Publication number: 20180235760
    Abstract: A device of a shape memory material configured to implement a predetermined level of expansion while allowing contraction and twist can be implemented in a portion of a vascular system, such as in the left ventricle of the heart of a patient suffering from heart failure with preserved ejection fraction.
    Type: Application
    Filed: February 19, 2018
    Publication date: August 23, 2018
    Inventors: Andrew Khair, Julianna Abel, Adam Lin Choe, Thomas O. Viker, Henry Koon
  • Patent number: 10028739
    Abstract: Described are various embodiments of surgical procedure systems, devices, tools, and methods, useful for connecting tissue (e.g., soft tissue, organ tissue) to another tissue or to a surgical device such as an implant; specific methods can be useful for plastic surgery, treating pelvic conditions such as vaginal prolapse, incontinence, and other conditions caused by muscle and ligament weakness, and for general surgical procedures.
    Type: Grant
    Filed: March 11, 2014
    Date of Patent: July 24, 2018
    Assignee: Boston Scientific Scimed, Inc.
    Inventors: James A. Alexander, Thomas O. Viker
  • Patent number: 9968346
    Abstract: Described are surgical procedure systems, devices, tools, and methods, useful for treating pelvic conditions in a male or female, involving an expansion member. The invention relates to an expansion member that includes a proximal end, a distal end, a length extending from the proximal end to the distal end, two longitudinal blades extending in the length direction, and a connector connecting the blades. The connector allows movement of the blades to increase or decrease a distance between the blades at the distal end.
    Type: Grant
    Filed: September 29, 2011
    Date of Patent: May 15, 2018
    Assignee: Boston Scientific Scimed, Inc.
    Inventors: James A. Alexander, Chaouki A. Khamis, Thomas O. Viker
  • Publication number: 20180125534
    Abstract: A spinal stabilization system generally comprises first and second anchor members configured to be secured to first and second vertebrae within a patient's body, a flexible element secured to the first anchor member, and a rigid element secured to the second anchor member. An end portion of the rigid element is coupled to an end portion of the flexible so that the system is able to provide both rigid and dynamic stabilization. The coupling is maintained even if the flexible element relaxes after a period of time within the patient's body.
    Type: Application
    Filed: January 3, 2018
    Publication date: May 10, 2018
    Inventors: Emmanuel Zylber, Thomas Egli, Rosemary E. Thompson, Markus Froehlich, Giuseppe Cicerchia, Jack A. Dant, Thomas O. Viker, Kevin R. Ley
  • Patent number: 9949814
    Abstract: Described are surgical procedure systems, devices, tools, and methods, useful for treating pelvic conditions in a male or female, involving an expansion member.
    Type: Grant
    Filed: September 29, 2011
    Date of Patent: April 24, 2018
    Assignee: Boston Scientific Scimed, Inc.
    Inventors: James A. Alexander, Chaouki A. Khamis, Thomas O. Viker
  • Patent number: 9943392
    Abstract: An adjusting and cutting tool including a distal end engageable with an elongate portion of an implantable article to facilitate manipulation of the elongate portion relative to a support portion of the implantable article and to facilitate cutting of the elongate portion. Also included is method of treating vaginal prolapse, the method including the steps of providing a multi-piece implantable article having at least one extension portion piece and a support portion piece, placing the support portion piece in contact with vaginal tissue, placing at least one extension portion piece in contact with tissue of a component of sacral anatomy, adjusting a position of the at least one extension portion piece relative to the support portion piece using a adjusting and cutting tool, and cutting the at least one extension portion with the adjusting and cutting tool.
    Type: Grant
    Filed: May 4, 2012
    Date of Patent: April 17, 2018
    Assignee: Boston Scientific Scimed, Inc.
    Inventors: Thomas O. Viker, James A. Alexander, Micah D. Thorson, Chaouki A. Khamis, Justin H. Huelman
  • Publication number: 20180078353
    Abstract: Described are various embodiments of surgical procedures, systems, implants, devices, tools, and methods, useful for treating pelvic conditions in a male or female, the pelvic conditions including incontinence (various forms such as fecal incontinence, stress urinary incontinence, urge incontinence, mixed incontinence, etc.), vaginal prolapse (including various forms such as enterocele, cystocele, rectocele, apical or vault prolapse, uterine descent, etc.), and other conditions caused by muscle and ligament weakness, the devices and tools including devices and tools for anchoring an implant to tissue.
    Type: Application
    Filed: November 29, 2017
    Publication date: March 22, 2018
    Inventors: James A. Alexander, Benjamin Y. Arcand, Chaouki A. Khamis, Daniel Taut, Thomas O. Viker