Trudell Medical International

Cathy Doyle

Robert Morton

Mark Nagel

Jolyon Mitchell

Myles Limbrick

Peter Gubbels

Kimberly Wiersema

Valentina Avvakoumova

Systems and methods for evaluating medication delivery from valved holding chambers (VHCs) with a facemask using a model face of a child or a model face of an infant are disclosed. Generally, the model face includes a base, an elastomer cast, an air pocket, and a mouth opening. The elastomer cast is positioned on at least a portion of a top of the base. The elastomer simulates soft tissues in a face and defines at least a nose, a chin, and a mouth sized to simulate a nose, a chin, and a mouth of a child. The air pocket is positioned between the base and the elastomer case below at least the nose, the chin, and the mouth of the elastomer cast. The mouth opening defines a passageway through the base, the air pocket, and the mouth of the elastomer cast.

Systems and methods for evaluating medication delivery from valved holding chambers with a facemask using a model face

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London, Canada

Cathy Doyle