The Mass Median Aerodynamic Diameter Measurements For MicroSpacer® Using Aerosizer Instrumentation

Discussion & Conclusions

In conclusion, from the results using Microspacer with and without three MDI drugs Beclomethasone, Albuterol and Cromolyn Sodium via the Aerosizer Instrumentation, it was demonstrated that the Microspacer device Significantly blocked the large aerosol particles while allowing the smaller aerosol particles to pass through the Microspacer Screen system. The Microspacer device seems much smaller in size compared to the other currently marketed larger chamber devices And also seems to be light weight, portable and socially convenient to use in public.