Arizona State University

David Wallace

John Patterson

Nikhil Dave

Abhik Chowdhury

Katie Sue Pascavis

Mark Naufel

Sydney Wallace

Joshua Chang

A sterilization system includes a vessel defining a chamber configured to receive one or more materials, a hydrogen peroxide solution positioned within the chamber, and a nonreactive fiber matrix positioned within the chamber, wherein evacuation of the chamber causes vaporization of the hydrogen peroxide in the hydrogen peroxide solution to disinfect the materials positioned in the chamber.

Sterilization system and method

A sterilization system includes a controller, a transformer including a primary side in communication with the controller and secondary side, an ozone generator in communication with the secondary side of the transformer and the controller, and a power source in communication with the controller, wherein the ozone generator ionizes atmospheric oxygen through the application of corona discharge.

A urine collection assembly includes a container; a funnel removably coupled to the container, the funnel in fluid communication with the container; a first collection chamber in selective communication with the funnel; a valve configured to allow selective communication between the first collection chamber and the funnel; a second collection chamber in selective communication with the funnel; and a lid removably coupleable to the funnel. A saddle may be removably coupleable to the funnel and configured to guide urine into the container.

Growing community of inventors

Mesa, AZ, United States of America

David Wallace