Patents by Inventor Michael J. Donegan

Michael J. Donegan 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).

  • Publication number: 20230030295
    Abstract: Aspects of the present disclosure provide a delivery device including a tubular outer jacket having a distal end and a tyne assembly including a shaft supporting at least one tyne. In some aspects, an inner jacket is positioned within the outer jacket, wherein the tyne assembly is positioned between the outer jacket and the inner jacket. The delivery device has a delivery configuration in which the tynes are maintained within the outer jacket and a deployed configuration in which the tynes extend from a distal end of the tubular outer jacket. Aspects of the disclosure also provide methods of conducting a percutaneous coronary intervention including utilizing one or more tyne assemblies to engage the tynes of each tyne assembly with the frame to maintain the position of the delivery device.
    Type: Application
    Filed: March 23, 2021
    Publication date: February 2, 2023
    Inventors: Marc A. Anderson, Stephen Montgomery, Michael J. Donegan, Emma Keane, David Killeen, Shane Nolan, Frank White, Raymond Ryan