Rhinomanometer

Rhinomanometry is the technique of recording transnasal pressure and flow simultaneously over a given time interval. It allows for the study of relationships between pressure and airflow to provide the most complete, objective assessment of the passage of air through the nose. The KoKo Rhino PC-based rhinomanometer simplifies this test so that it can be reliably performed in any office-based practice. The KoKo Rhino software provides a simple means to perform serial measurements before and after decongestion, pharmacological treatment, allergen provocation or surgical intervention.

• Simple non-invasive test performed in less than five minutes
• Real-time recording of pressure-flow curves
• Customizable allergen challenge protocols
• Automatic calculation of resistance and flow at 75, 150 and 300 Pascal pressure
• Simple, disposable nasal pressure probes available in sizes for adults and children
• Easy calibration check with a known resistance "artificial nose"
• Anterior or posterior rhinomanometry can be performed
• Conforms to the recommendations of the International Rhinological Standards Committee
• PC connection via the serial port allows use with notebook computers
• Reports printed in color on standard office paper
• Reimbursable procedure in the U.S.A. (CPT Code 92512)

Allergenprovocation tests are performed using increasing dosages of known allergensor small extracts of unknown allergens.	Atypical anterior rhinomanometry test consists of a baseline measurementof each nostril followed by a post-decongestant test.