Narval™ CC: A custom treatment for your nights
In this article, learn how your oral appliance works, why it is tailored to your unique anatomy, and how it helps treat obstructive sleep apnea.
What is Narval™ CC ?
Narval™ CC is a custom-made mandibular advancement device manufactured from your dental impressions.
Developed by Resmed, a leader in sleep health, Narval™ CC is proven effective against mild to severe OSA1.
Lightweight and discreet, Narval CC holds your lower jaw forward during sleep. This opens the airway and reduces apnoeas and snoring, helping you breathe more freely through the night2.
Narval™ CC: designed specifically for you
Your Narval™ CC appliance is entirely custom-made and designed for a precise and comfortable fit.
This is not a standard device, each appliance is specially made to fit your teeth.
Our devices are manufactured in France using biocompatible materials and high-precision 3D printing technology.
The appliance is delivered in a carefully selected position³,⁴ with specifically sized connecting rods (called “rods”) that your dentist can gradually adjust over time during follow-up visits.
The personalization of Narval™ CC ensures comfort, efficacy, and long-term tolerability, as supported by major clinical guidelines2.
By better understanding your device and how it works, you can make the most of your treatment and support more restful nights.
If you have any questions, don’t hesitate to ask your dentist or explore the myNarval app for support throughout your journey.
Legal Notice
myNarval is not a medical device.
Please refer to the Narval™ CC Instructions for Use for important information regarding contraindications, warnings, and precautions to be taken before and during product use.
Clinical References
- Vecchierini MF et al. A custom-made mandibular repositioning device for obstructive sleep apnoea-hypopnoea syndrome: the ORCADES study. Sleep Medicine 2016 Mar; 19:131-40.
- Vecchierini MF, Attali V, Collet JM, et al. Mandibular advancement device use in obstructive sleep apnoea: ORCADES study 5-year follow-up data. J Clin Sleep Med. 2021;17(8):1695-1705. doi:10.5664/jcsm.9308. *A 5-year prospective observational multicentre cohort study on 331 OSA patients. 5-year follow-up data analysis. Clinical Trials.gov identifier: NCT01326143.
- Ramar K et al. Clinical practice guideline for the treatment of obstructive sleep apnoea and snoring with oral appliance therapy: An update for 2015. J Clin Sleep Med. 2015;11(7):773–827.
- Marklund M et al. Non-CPAP therapies in obstructive sleep apnoea: mandibular advancement device therapy. Eur Respir J. 2012;39:1241–1247.