Abstract: Described herein are devices, systems and methods for monitoring the use of a nebulized medication, such as can be administered using a nebulizer. These can be used for monitoring a patient undergoing treatment for COPD and improve compliance to the recommended therapy. Monitored parameters include flow, humidity and acceleration and provide data as to the quantity and quality of nebulizer use.

Abstract: Described herein are devices, systems and methods for monitoring the use of a nebulized medication, such as can be administered using a nebulizer. These can be used for monitoring a patient undergoing treatment for COPD and improve compliance to the recommended therapy. Monitored parameters include flow, humidity and acceleration and provide data as to the quantity and quality of nebulizer use.

Abstract: Described herein are devices, systems and methods for monitoring the use of a nebulized medication, such as can be administered using a nebulizer. These can be used for monitoring a patient undergoing treatment for COPD and improve compliance to the recommended therapy. Monitored parameters include flow, humidity and acceleration and provide data as to the quantity and quality of nebulizer use.

Abstract: A safety switch that prevents the flow of gas in a gas operated fireplace or furnace when a damper is in a closed position, and only allows the gas flow when the damper is in an open position. The safety switch is mechanically connected to the damper and electrically connected to a gas line valve. When the damper is in an open position, the safety switch allows the gas to flow, or conversely, when the damper is in a closed position, the safety switch prevents the gas from flowing. The safety switch also may provide for audio or visual alerts to indicate the open or closed status of the damper.