ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,451,226, issued on Oct. 21, was assigned to VisionHealth GmbH (Munich).
"Inhaler training system and method" was invented by Sabine Haussermann (Munich), Alexandros Sivris (Munich) and Jonas Benedikt Natzer (Munich).
According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to a method and system for providing feedback to a patient using an inhaler of a specific type for inhaling a therapeutic aerosol according to instructions for use provided to the patient with the inhaler. The method comprises the steps of obtaining a sequence of digital audio signals and a sequence of digital video signals emitted from the patient while using the inhaler, r...