Spray Pattern and Plume Geometry

Spray patterns and plume geometry can be visualized using a system based on a laser light sheet and high-speed digital camera. The shape, angle and duration of plume is highly influential in the uniform delivery and bioavailability of product, and therefore product efficacy.

Test Sample
  • Soft Mist Inhaler ( SMI )
  • Meter Dosed Inhaler ( MDI )