Leak Rate. It is common for MDIs to lose propellant during storage. The propellant-leak rate of the test MDIs was compared with that of the controls (Figure 3). The leak rates for the Proventil ...

Several single-dose studies comparing acute bronchodilation induced by ipratropium bromide with salbutamol have shown that salbutamol was more effective than ipratropium in asthma treatment.

The NE-U22V MicroAir®, the world’s smallest nebulizer utilizing Vibrating Mesh Technology (V.M.T.), efficiently delivers solution medications for patients suffering from asthma, COPD or other ...