Patents by Inventor Calvin Bahr

Calvin Bahr 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).

  • CATHETER DEVICE FOR DELIVERING A MEDICAL IMPLANT ALLOWING RESHEATHING OF THE IMPLANT
    Publication number: 20240148504
    Abstract: A catheter device for implanting a medical implant such as a prosthetic heart valve has a handle configured to control/steer multiple sheaths of the catheter device. A handle includes a grip portion, a rotatable deployment knob and a traveler. An outer sheath is connected to the traveler and the deployment knob is operatively connected to the traveler such that the traveler and thereby the outer sheath are moved along the longitudinal axis with respect to the inner sheath. The handle includes a rotatable axial positioning knob and a rotatable deflection knob. The deployment knob is arranged proximally to the axial positioning knob.
    Type: Application
    Filed: March 15, 2022
    Publication date: May 9, 2024
    Inventors: Jeff Alan Burke, Peter D'Aquanni, Andy Edward Denison, Christopher Scott Hayden, Markus Foerster, Michael Walther, Gereon Kindler, Lukas Frey, Ole Blank, Calvin Bahr