Markos Mefar Dosimeter MB3 - For Bronchoprovocation Tests

The MB3 provides an accurate, easy-to-use and reliable method for the study, diagnosis and prevention of bronchial asthma.

And for increased flexibilty, the latest MB3 model now features both an internal compressor and an external compressed air supply connector.

Bronchprovocation tests involve the administration of either a "non-specific" pharmacological agent (such as histamine, methacoline or carbacholine) or of a "specific" antigen to which a patient may be sensitive. The MB3 dosimeter allows simple, precise measurement of the resulting bronchospasm.

The MB3 reduces operator intervention to a minimum by computerised control of:

The duration of inhalation of nebulised agent
The duration of pauses between inhalations
The total number of inhalations

This convenience and accuracy reduces variability to a minimum and ensures the efficacy and standardisation of tests.