Using human factors studies to optimise nozzle geometry of a unit dose nasal spray

Nasal delivery

resource : Poster

User-interfacing features of a unit dose nasal spray can affect device positioning, insertion depth, actuation experience and general patient/user comfort, as well as successful and targeted formulation delivery. 
Insights gained from human factors studies were applied for the design development of NasaDose®, Bespak®’s proprietary unit dose nasal spray device.

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