Patents by Inventor Daniel J. Borsari

Daniel J. Borsari 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).

  • Polypectomy systems, devices, and methods
    Patent number: 11278320
    Abstract: A polyp removal device includes an outer tubular body; an inner tubular body; a tubular cutter coupled to or formed as part of the distal end of the inner tubular body; a spring positioned to bias the inner tubular body in an extended direction with respect to the outer tubular body; a handle coupled to the proximal end of the outer tubular body; an actuation member movably coupled to the handle; and a disconnect mechanism for selectively coupling the actuation member to the inner tubular body and decoupling the actuation member from the inner tubular body, the disconnect mechanism is configured to automatically decouple the inner tubular body from the actuation member when the actuation member is moved in a first direction for a distance greater than a predetermined distance.
    Type: Grant
    Filed: March 20, 2019
    Date of Patent: March 22, 2022
    Assignee: Polygon Medical, Inc.
    Inventors: Ronald D. Adams, Joseph Siletto, Gary R. McCarthy, James Angelo Libby, Daniel J. Borsari, Danial Ferreira
  • POLYPECTOMY SYSTEMS, DEVICES, AND METHODS
    Publication number: 20190282269
    Abstract: A polyp removal device comprises an outer tubular body; an inner tubular body; a tubular cutter coupled to or formed as part of the distal end of the inner tubular body; a spring positioned to bias the inner tubular body in an extended direction with respect to the outer tubular body; a handle coupled to the proximal end of the outer tubular body; an actuation member movably coupled to the handle; and a disconnect mechanism for selectively coupling the actuation member to the inner tubular body and decoupling the actuation member from the inner tubular body, the disconnect mechanism is configured to automatically decouple the inner tubular body from the actuation member when the actuation member is moved in a first direction for a distance greater than a predetermined distance.
    Type: Application
    Filed: March 20, 2019
    Publication date: September 19, 2019
    Inventors: Ronald D. Adams, Joseph Siletto, Gary R. McCarthy, James Angelo Libby, Daniel J. Borsari, Danial Ferreira
  • Polypectomy systems, devices, and methods
    Patent number: 10285731
    Abstract: A polyp removal device includes an outer tubular body; an inner tubular body; a tubular cutter coupled to or formed as part of the distal end of the inner tubular body; a spring positioned to bias the inner tubular body in an extended direction with respect to the outer tubular body; a handle coupled to the proximal end of the outer tubular body; an actuation member movably coupled to the handle; and a disconnect mechanism for selectively coupling the actuation member to the inner tubular body and decoupling the actuation member from the inner tubular body, the disconnect mechanism is configured to automatically decouple the inner tubular body from the actuation member when the actuation member is moved in a first direction for a distance greater than a predetermined distance.
    Type: Grant
    Filed: June 12, 2018
    Date of Patent: May 14, 2019
    Assignee: POLYGON MEDICAL, INC.
    Inventors: Ronald D. Adams, Joseph Siletto, Gary R. McCarthy, James Angelo Libby, Daniel J. Borsari, Danial Ferreira
  • POLYPECTOMY SYSTEMS, DEVICES, AND METHODS
    Publication number: 20180360495
    Abstract: A polyp removal device comprises an outer tubular body; an inner tubular body; a tubular cutter coupled to or formed as part of the distal end of the inner tubular body; a spring positioned to bias the inner tubular body in an extended direction with respect to the outer tubular body; a handle coupled to the proximal end of the outer tubular body; an actuation member movably coupled to the handle; and a disconnect mechanism for selectively coupling the actuation member to the inner tubular body and decoupling the actuation member from the inner tubular body, the disconnect mechanism is configured to automatically decouple the inner tubular body from the actuation member when the actuation member is moved in a first direction for a distance greater than a predetermined distance.
    Type: Application
    Filed: June 12, 2018
    Publication date: December 20, 2018
    Inventors: Ronald D. Adams, Joseph Siletto, Gary R. McCarthy, James Angelo Libby, Daniel J. Borsari, Danial Ferreira