Patents by Inventor Alain Tranchmontagne

Alain Tranchmontagne 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).

  • DEPLOYABLE DYNAMIC STENT AND ADJUSTABLE CUTTING JET DEVICE
    Publication number: 20230200840
    Abstract: Provided is a medical device comprising a handle comprising a distal hub, a proximal hub, and a middle hub disposed between the distal hub and the proximal hub. The medical device may comprise an outer sheath coupled with the distal hub, a basket configurable in a deployed state and an undeployed state, and a jet tube shaft coupled with the proximal hub, the jet tube shaft coaxial to the outer sheath. The jet tube shaft may comprise a jet tube comprising an aperture configured to expel a fluid, a jet tube lumen sized to accept the jet tube, and an evacuation lumen.
    Type: Application
    Filed: December 24, 2022
    Publication date: June 29, 2023
    Applicant: Hydrocision, Inc.
    Inventors: Paul Kowalski, Alain Tranchmontagne, Duane Couri, Tim Murphy