Find the Right Sleep Therapy Device for You
Better sleep starts with the right solution. Explore our range of innovative sleep therapy devices, each designed to improve comfort, support better breathing, and help you enjoy more restful nights. Discover the features and benefits of each device to find the one that best suits your sleep needs and lifestyle.
Four levels. Each with its own evidence and indication.
All four are custom-made from a digital scan or impression of your own teeth, fitted and adjusted by a dentist. What changes between them is the technology inside the appliance and how closely the result is measured.
Mandibular advancement only iHeart Sleep Basic
Indicated forSnoring and mild to moderate sleep apnoea, where jaw position is the main driver.
Holds your lower jaw forward during sleep to keep the airway open. The same class of appliance most sleep dentists supply, made to the same standard.
- Custom mandibular advancement device
- No air channel, no PEEP Shield valve
- 1 follow-up consultation included
The air channel, seen from above PEEP Guard
Indicated forWhere jaw advancement alone has not been enough — and for people who breathe through the mouth at night, or cannot breathe freely through the nose.
Adds iACT™ — an air channel built through the body of the appliance, stabilising the tongue as well as allowing air to continue to flow in the presence of nasal obstruction and soft palate collapse.
- Custom mandibular advancement device
- + iACT™ integrated air channel
- 2 follow-up consultations included
+20% reduction
in the breathing events still remaining after mandibular advancement, measured in people a standard device had not helped.¹
Similar results with a blocked nose
In a study of an appliance with a built-in airway, the fall in breathing events was much the same in the 17 of 29 participants who reported nasal obstruction as in those who did not.³
- Recommended
The PEEP Shield valve PEEP Guard Essential
Indicated forModerate to severe sleep apnoea, where pressure is needed as well as jaw position.
Adds PEEP Shield™ — a one-way valve that uses your own breathing out to generate pressure inside the airway, which is the principle CPAP uses mechanically.
- Custom mandibular advancement device
- + iACT™ integrated air channel
- + PEEP Shield™ valve
- 3 follow-up consultations included
+53% reduction
in the events still remaining — 12.6 down to 5.9 an hour — when the valve was added to an appliance that already had the air channel.²
The same appliance, measured PEEP Guard Complete
Indicated forWhere the result has to be measured — severe disease, occupational requirements, or a previous treatment failure.
The same appliance as Essential, with the treatment measured rather than assumed: how much you wear it, and what your oxygen levels do, recorded before and after the appliance is optimised.
- Custom mandibular advancement device
- + iACT™ integrated air channel
- + PEEP Shield™ valve
- + monitored optimisation — compliance recording and overnight oximetry, before and after
- Unlimited follow-up consultations
This product is delivered under the supervision of medical and dental practitioners and is not available for purchase direct to the public.
References
- Lavery D, Szollosi I, Moldavtsev J, McCloy K, Hart C. Airway open–airway closed: the effect of mandibular advancement therapy for obstructive sleep apnoea with and without a novel in-built airway. Poster presented at Australasian Sleep Association Sleep DownUnder; Brisbane; 2018.
- Sharma S, Reiter H, Conflitti A. Efficacy of the ExVent accessory with the O2Vent Optima oral appliance in the treatment of obstructive sleep apnea — a clinical trial. SLEEP Advances. 2023;4(Suppl 1):A61–A62. doi:10.1093/sleepadvances/zpad035.155. The 53.2% incremental reduction is calculated from published mean AHI 12.6 → 5.9/h.
- Lavery D, Szollosi I, Czyniewski S, Beer F, McCloy K, Hart C. Safety and efficacy of a novel oral appliance in the treatment of obstructive sleep apnea. J Dent Sleep Med. 2017;4(3):57–63. doi:10.15331/jdsm.6678.