The use of the nasal route for the delivery of challenging drugs such as small polar
molecules, vaccines, hormones, peptides and proteins has created much interest in …

Dry powder inhalers (DPI) are widely used systems for pulmonary delivery of therapeutics.
The inhalation performance of DPIs is influenced by formulation features, inhaler device and …

Intranasal drug delivery–which has been practiced for thousands of years, has been given a
new lease of life. It is a useful delivery method for drugs that are active in low doses and …

In the current study electrospraying methodology was used for particle engineering of
montelukast and budesonide to prepare a combined inhalable dry powder formulation …

In this work the steady-state flow in a commercial dry powder inhaler device, DPI (ie,
Turbuhaler) is described using computational fluid dynamics. The Navier–Stokes equations …

The aim of the present work was to identify the material attributes and process parameters of
a dosator-nozzle capsule filling machine that are critical in low-fill weight capsule filling for …

In this study, we prepared carrier-based formulations for dry powder inhalers by mixing
bosentan microparticles with carrier, prepared in three separate types of lactose. Spray …

This study aims to investigate the effect of carrier characteristics and dosator capsule filling
operation on the in vitro deposition of mixtures containing salbutamol sulphate (SS) and …

Nontuberculous mycobacterial (NTM) pulmonary infections are a global health concern and
a significant contributor to lung disease. Systemic therapies of a cocktail of antibiotics …

In this work the dynamic flow as well as the particle motion and deposition in a commercial
dry powder inhaler, DPI (ie, Turbuhaler) is described using computational fluid dynamics …