Provent Sleep Apnoea Therapy is a simple, non-invasive treatment for obstructive sleep apnoea (OSA).

The Provent Nasal Device uses a valve design that attaches over the nostrils and is secured in place with hypoallergenic adhesive.

The valve opens and closes, redirecting air through small holes to create resistance upon breathing out.

Because it's a small, single use, disposable device, it's also discreet and very convenient.


Key Features

How Provent Works:

The device attaches over the nostrils with a hypoallergenic adhesive.

During inhalation, the valve opens, allowing the user to breathe in freely.

When exhaling, the valve closes and air passing through the nose is directed through two small air channels. This increases the pressure in the airway (called EPAP or expiratory positive airway pressure).

This maintains pressure in the airway until the start of the next inspiration and helps to keep it open.

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