The first digital masticatory analyzer
Masticatory function
becomes visible
La funzione
masticatoria
diventa visibile
In an era increasingly focused on prevention and systemic health, dentistry still lacked a standardized, simple, and objective method for measuring masticatory function. QUB3 was developed to fill this gap: it quantifies functional parameters normally imperceptible to patients, offering clinicians an objective indicator of masticatory health and an innovative tool for diagnostic communication.
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QUB3: the device
Patented technology based on a scientifically validated test (two-colour mixing ability test). QUB3 standardizes and digitizes the assessment of masticatory function through the proprietary VoHA – Variance of Hue Analyzer software, which processes images and provides an objective index in less than one minute.
Flattening and digitization of the chewed sample.
Image analysis via dual-camera system and dedicated software.
Calculation of the Variance of Hue (VoH), a numerical index reflecting color mixing and, therefore, masticatory performance.
Q-GUM: THE SCIENTIFICALLY VALIDATED CHEWING TEST
Q-GUM is a medical device designed for QUB3: safe, standardized, and compliant with regulations. A simple test that turns masticatory function into objective clinical data.
MEDICAL DEVICE
Q-GUM: Not just a chewing gum, but a certified medical device
VARIANCE OF HUE (VoH)
Measurement of masticatory function through color mixing
PATIENT-FRIENDLY
Pleasant menthol taste
MONITORING
Ideal for assessing the evolution of masticatory function over time
DISPOSITIVO MEDICO
Q-GUM: non un semplice chewing-gum, ma un dispositivo medico conforme alle normative
VARIANZA DELLA TINTA
misurazione della funzione masticatoria attraverso la miscelazione dei colori (VoH)
PATIENT-FRIENDLY
gusto mentolato e gradevole
MONITORAGGIO
ideale per valutare l’evoluzione della funzione masticatoria nel tempo
Two-colour mixing ability test
This test measures masticatory function through digital analysis of a two-colour gum chewed for 20 mastication cycles.
The result corresponds to the Variance of Hue (VoH), a value ranging from 0 (maximum mixing, optimal function) to 1 (separate colours, absent function).
1.
Turn on QUB3 by pressing the power button for 5 seconds. If using the my.QUB3 cloud platform, enter the patient's data on the corresponding page.
2.
Wet the samples with water and join them together using moderate force.
3.
Place the resulting sample on the patient's tongue, using tweezers for assistance.
4.
Ask the patient to chew the sample as naturally as possible. They can also change sides during the chewing sequence.
5.
Silently count 20 chewing cycles, observing the vertical excursion of the mandible.
6.
Once 20 chewing cycles are performed, ask the patient to stop and open the mouth.
7.
Using tweezers, retrieve the bolus from the patient's oral cavity.
8.
Gently blot the bolus with an absorbent wipe, removing any excess saliva.
9.
Insert the bolus inside the disposable transparent sachet.
10.
Place the sachet inside QUB3, in the center of the glass (compression area).
11.
Close QUB3 completely, sealing the magnetic circuit. The message: "READY FOR THE ANALYSIS PRESS BUTTON PLAY TO START" will appear on the screen. If QUB3 has not been closed properly, the following message will appear: "NOT READY CLOSE QUB3 TO START THE ANALYSIS".
12.
Press the Start Analysis button and wait for the exam result. If using my.QUB3, the test result will appear on the patient's page.
13.
To analyze another bolus, simply open QUB3
The my.QUB3 cloud: your practice’s digital workspace
The true strength of the QUB3 System lies in its digital integration. Through the my.QUB3 cloud platform, clinicians can securely manage clinical data, monitor changes in masticatory function, and store results in a structured way.
Reports are a powerful tool for communication and therapeutic engagement, strengthening the clinician–patient relationship.
Discover my.QUB3
STORAGE
my.QUB3 centralizes management, secure storage, and result sharing
INTERPRETATION
Includes the Charting of Masticatory Function, a checklist that helps interpret data
MONITORING
Ideal for assessing the evolution of masticatory function over time
AWARENESS
Clear and immediate reports enhance communication and improve patient engagement
Learn how to measure masticatory function in your practice
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