SomnoDent® Avant

SomnoDent® Avant is our most comfortable appliance ever. The upper and lower splints are computer designed and manufactured by robots to the shape of your teeth – using a single piece of dental acrylic – this makes the splints stronger, so they last longer.

We add the soft Bflex liner to cradle and support your teeth. It cushions the device against your teeth. With a Bflex liner, the appliance feels more comfortable to wear and doesn’t fall off your teeth while you are sleeping. If it’s more comfortable, you are more likely to wear it, and be better treated for your sleep apnoea.

The innovative design of the SomnoDent® Avant gently closes your mouth, so you breathe through your nose while you are sleeping. This eliminates snoring in most people, as well as preventing dry mouth, which is a common complaint with other oral appliances (and CPAP).

Download a copy of the SomnoDent Avant Instructions for use

How we make SomnoDent® Avant

SomnoDent® Avant manufacture starts with a digital photo of your teeth that your dentist will send to us. With this photo, SomnoMed® will design an oral appliance specifically for your teeth and jaw shape using Computer Assisted Design or CAD software tools.

Once we’ve created your design, we start building your device using computer-controlled milling robots. The robot carves out your design from a single piece of dental plastic – as tests have shown that this method creates appliances that are stronger. We then add the soft Bflex inner liner for comfort and polish your device, so there are no sharp edges, and it is comfortable in your mouth.

After your appliance is made, we test it using a 3D printed model of your teeth. We check to make sure it fits; it doesn’t fall off your teeth, and it has been made exactly to the specifications provided by your dentist. We then ship it to your dentist, normally within 14 days, so that you can start your treatment for sleep apnoea.

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The SomPledge

Our commitment to quality

ISO 13485

All devices manufactured to ISO 13485 standards for quality manufacture of medical devices.


End-to-end monitoring of your device during production - from scans to manufacture to delivery.

Medical grade materials

Tried and tested materials including dental acrylic and the Bflex soft inner liner.

Online ordering

Online ordering and invoice payment for convenience (US and ANZ only, coming soon to other markets).

Fit first time

100% review of IOS scans or impressions before manufacture to ensure the device will be comfortable for your patient.

Patient stories

Michael’s story 

“I have been using my Somnomed® device for about two years now. It has completely improved the quality of sleep that I get and consequently certain aspects of my life for the better.

On the rare occasion that I forget to put it in the device my sleep deteriorates immediately. It’s invaluable.” Read more

Liz’s story

“Having suffered jaw and tooth pain over several months and following several appointments with my GP and regular dentist to no avail, I asked April (dentist) if she could give me a second opinion. After careful consultation April suggested that sleep apnoea and teeth grinding might be behind the issues and recommended a Somnomed® device to wear at night. Read more

Simon’s story

“My name is Simon Wilsdon I am a general dentist in York with a special interest in dental sleep medicine. Over several years I have experienced mild sleep apnoea and, unfortunately for my wife, loud snoring. I have tried several different mandibular advancement devices over the years. These have given initial improvement but nothing long lasting and were uncomfortable over time. After investigating different options, I decided to give the new SomnoMed® Avant appliance a try. Read more

Mohammed’s story

Mohammed was diagnosed with Severe Sleep Apnoea in 2018.

“For the first year after my diagnosis, I had a CPAP machine in the home, but I really struggled with it, due to the anxiety of the mask being on my face all night. When I saw my Sleep Consultant, I was advised that I should not drive, and my driving license has now been revoked for more than 2 years. I have a family at home, with four children, so having no driving license has really affected our day-to-day lives. Little things like food shopping and trips out are much more difficult. Read more

Roy’s story

Like many people, l became aware that l was snoring during the night and feeling tired in the morning. This led me down the route of seeing my GP who felt l may have obstructive sleep apnoea and referred me to the hospital for further tests. There, l was given the Epworth Sleep Study questionnaire to complete which indicated l had daytime sleepiness but not severely. However further investigation was necessary and an overnight hospital stay was arranged where l had a sleep study conducted. Read more

Find out what our patients faced

Stories of how sleep apnoea affected their lives.