Patents by Inventor Andy Poursaid

Andy Poursaid 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).

  • Cement mixing and injection system and methods
    Patent number: 11304739
    Abstract: The present disclosure relates to systems and methods for mixing and injecting fluid treatment, such as cement to treat bone or hard tissue. In some embodiments, a mixing apparatus may facilitate mixing within a syringe. Additionally, the syringe may be configured to extract bone cement from a cement mixer. A syringe for mixing and injecting cement may include a detachable handle that may be detached after extracting bone cement from a mixer to facilitate coupling to a high-pressure syringe for injection.
    Type: Grant
    Filed: August 2, 2018
    Date of Patent: April 19, 2022
    Assignee: DFine, Inc.
    Inventors: Craig Purdy, Dan Balbierz, Nate Shirley, Andy Poursaid, Gregory R. McArthur, Robert D. Poser
  • CEMENT MIXING AND INJECTION SYSTEM AND METHODS
    Publication number: 20190038331
    Abstract: The present disclosure relates to systems and methods for mixing and injecting fluid treatment, such as cement to treat bone or hard tissue. In some embodiments, a mixing apparatus may facilitate mixing within a syringe. Additionally, the syringe may be configured to extract bone cement from a cement mixer. A syringe for mixing and injecting cement may include a detachable handle that may be detached after extracting bone cement from a mixer to facilitate coupling to a high-pressure syringe for injection.
    Type: Application
    Filed: August 2, 2018
    Publication date: February 7, 2019
    Inventors: Craig Purdy, Dan Balbierz, Nate Shirley, Andy Poursaid, Gregory R. McArthur