Patents by Inventor Stanley J. Langford

Stanley J. Langford 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).

  • NESTED CANNULA SYSTEM
    Publication number: 20240099742
    Abstract: The present disclosure provides for an interlocking cannula system that includes a handle and a set of cannulas. The set of cannulas includes a sequence of smaller to larger cannulas constructed such that the smaller cannulas may be nested within larger cannulas. Each cannula in the set of cannulas includes a respective locking mechanism configured such that each cannula may be interlocked with each of the other cannulas in the set. The handle is constructed such that each cannula in the set may interlock with the handle by the respective locking mechanism of the cannula. In some instances, the respective locking mechanisms are constructed to enable an ordered release of the cannulas.
    Type: Application
    Filed: December 6, 2023
    Publication date: March 28, 2024
    Inventors: Devan Jaecker, Dustin Cluff, Stanley J. Langford, Andrew W. Seykora
  • Nested cannula system
    Patent number: 11857217
    Abstract: The present disclosure provides for an interlocking cannula system that includes a handle and a set of cannulas. The set of cannulas includes a sequence of smaller to larger cannulas constructed such that the smaller cannulas may be nested within larger cannulas. Each cannula in the set of cannulas includes a respective locking mechanism configured such that each cannula may be interlocked with each of the other cannulas in the set. The handle is constructed such that each cannula in the set may interlock with the handle by the respective locking mechanism of the cannula. In some instances, the respective locking mechanisms are constructed to enable an ordered release of the cannulas.
    Type: Grant
    Filed: January 20, 2021
    Date of Patent: January 2, 2024
    Assignee: Acumed LLC
    Inventors: Devan Jaecker, Dustin Cluff, Stanley J. Langford, Andrew W. Seykora
  • NESTED CANNULA SYSTEM
    Publication number: 20210220012
    Abstract: The present disclosure provides for an interlocking cannula system that includes a handle and a set of cannulas. The set of cannulas includes a sequence of smaller to larger cannulas constructed such that the smaller cannulas may be nested within larger cannulas. Each cannula in the set of cannulas includes a respective locking mechanism configured such that each cannula may be interlocked with each of the other cannulas in the set. The handle is constructed such that each cannula in the set may interlock with the handle by the respective locking mechanism of the cannula. In some instances, the respective locking mechanisms are constructed to enable an ordered release of the cannulas.
    Type: Application
    Filed: January 20, 2021
    Publication date: July 22, 2021
    Inventors: Devan Jaecker, Dustin Cluff, Stanley J. Langford, Andrew W. Seykora