Partitioned mask for valved holding chamber
OrHal® is an innovative inhalation mask for valved holding chamber designed to promote oral inhalation for young children. OrHal® is designed and manufactured 100 % in France. Thanks to a flexible partition between the nose and the mouth, OrHal® prevents nasal inhalation and promotes oral inhalation for children from the age of 1 year.
The trademark OrHal® belongs to Laboratoire OptimHal-ProtecSom SAS.
The OrHal® partitioned mask is a registered and patented design from Laboratoire ProtecSom-OptimHal SAS.