Iep Group, Inc.

Andcare, Inc.

Frederick A Ebeling

Warren R Jewett

Robert W Henkens

John P O'Daly

Marek Wojciechowski

Steven E Wegner

Najih A Naser

An apparatus is disclosed which is a microprocessor based instrument designed to conveniently and rapidly measure various analytes in environmental and biological samples. The instrument operates as a stand-alone unit powered by a battery or a DC power module and may be equipped with a communication port allowing uploading test results to a computer. Several unique electronic, microchip and software configurations were developed for the device to make it a portable, low-cost, safe, automated and simple-to-operate instrument particularly adapted for precise and accurate measurement of metal ions such as heavy metals such as lead in human blood.

Handheld electromonitor device

The disclosure is of a device for indicating the number of fluid dispensations remaining in a container for holding and dispensing metered quantities of the fluid. The device is a hermetically-sealed unit which is assembled with the dispenser portion or component of the container and includes microprocessor means for maintaining an inventory of the doses or dispensations remaining of a predetermined number of dispensations. Indicator means signals when the predetermined number of dispensations reaches a level before empty.

Counter for fluid dispensers

A metered dose inhaler is described having an improved electronic counting means to indicate the doses remaining in the aerosol canister component of the inhaler assembly.

Metered dose inhalator

Growing community of inventors

Cary, NC, United States of America

Frederick A Ebeling