Patents by Inventor Roland A. Seman

Roland A. Seman 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).

  • CONDUCTIVE GEL RELEASE AND DISTRIBUTION DEVICES
    Publication number: 20190232071
    Abstract: A gel deployment device for use with an electrotherapy system includes a substrate and a conductive surface mechanically coupled to the substrate. The device includes one or more gel reservoirs disposed on the substrate, each surrounding an open center portion, and a fluid pressure source in fluid communication with the one or more gel reservoirs. At least one frangible seal is disposed within the open center portion and configured to release a volume of conductive gel from the one or more gel reservoirs to the conductive surface.
    Type: Application
    Filed: April 11, 2019
    Publication date: August 1, 2019
    Inventors: Robert J. Hulings, Scott D. Quinnell, Dale Ballard, Roland A. Seman