Patents by Inventor Richard S. Pearce

Richard S. Pearce 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).

  • Patent number: 8936024
    Abstract: A manual emergency resuscitator uses a volume control system having pre-defined setting to accommodate patients of different sizes. An upper plate 305 is attached to a front hinge assembly 103 and a lower housing assembly is attached to the front hinge assembly. The lower housing assembly defines the lower portions of an accordion chamber 206. A selection void 300 is defined within the upper plate 305, with the selection void further defined by voids indexed to a closed position, infant position, child position and an adult position. A volume selector cord 201 has a first end attached to a volume selector, with the volume selector contained within the selection void. Placing the volume selector into one of the predefined positions regulates the amount of air delivered by the resuscitator.
    Type: Grant
    Filed: December 7, 2012
    Date of Patent: January 20, 2015
    Inventor: Richard S. Pearce
  • Publication number: 20130092166
    Abstract: A manual emergency resuscitator uses a volume control system having pre-defined setting to accommodate patients of different sizes. An upper plate 305 is attached to a front hinge assembly 103 and a lower housing assembly is attached to the front hinge assembly. The lower housing assembly defines the lower portions of an accordion chamber 206. A selection void 300 is defined within the upper plate 305, with the selection void further defined by voids indexed to a closed position, infant position, child position and an adult position. A volume selector cord 201 has a first end attached to a volume selector, with the volume selector contained within the selection void. Placing the volume selector into one of the predefined positions regulates the amount of air delivered by the resuscitator.
    Type: Application
    Filed: December 7, 2012
    Publication date: April 18, 2013
    Inventor: Richard S. Pearce