Moniri Otovent


90% effective in avoiding the need for grommet surgery*, Moniri Otovent is a clinically proven drug-free and non-surgical glue ear treatment suitable for children from 2 years of age.

Benefits of using Moniri Otovent:

  • Reduces the symptoms of glue ear by opening the eustachian tubes allowing the fluid associated with glue ear to safely drain from the middle ear.
  • Built in pump allows a parent/guardian to assist with compliance.
  • Improves patient’s quality of life.
  • Reduces the need for grommet surgery.
  • Helps prevent hearing and learning impairment caused by glue ear.
  • Natural, non-surgical treatment which helps to treat the symptoms of glue ear and Eustachian tube dysfunction.

Moniri Otovent Pack contents:

  • 1 x Teddy Frog with air pump and tube.
  • 1 x Connecting parts.
  • 1 x Face mask.
  • 10 x specially pressurised Otovent balloons

Looking for replacement balloons?

You can purchase replacement Otovent balloons directly from our website and these are compatible with the Moniri Otovent device. If you purchased your Moniri prior to Febraury 2019, please get in touch for more information on replacement balloons

* Armin Bidarian-Moniri, Maria-João Ramos, Hasse Ejnell. Autoinflation for treatment of persistent otitis media with efusion in

Children: A cross-over study with a 12-month follow-up, International Journal of Pediatric Otorhinolaryngology, 2014.


Due to recent changes to the balloons used by the Moniri device and an increase in demand for the product, we’re pleased to be able to permanently reduce the price for a Moniri Otovent. 

Moniri Otovent is an autoinflation device designed to open the eustachian tube allowing the fluid associated with glue ear to safely drain away. Moniri Otovent differs from Otovent in that the parent is able to assist a young child who can’t blow their own nose by generating pressure manually using the pump.

All Otovent clinical data is available to download from this website including both 2013’s ‘A new device for treatment of persistent otitis media with effusion‘ and 2014’s follow up study ‘Autoinflation for treatment of persistent otitis media with effusion in children: a cross-over study with a 12-month follow-up‘.

Consumer/Medical Info

The balloons contain latex. If you or your child are allergic to latex or latex products consult your physician before using this product. If you experience any allergic symptoms, stop treatment and consult your physician.

Keep out of reach of children. The treatment of children should always be supervised by an adult. Never use toy balloons in performing the Otovent method as toy balloons do not give the proper inflation pressure and may cause treatment failure.

Some people may suffer from frequent episodes of anterior nosebleeds. The condition is a nuisance but harmless, any manipulation of the nose may provoke an episode (nose-picking, nose-blowing or balloon inflation). Usually the condition can easily be cured after a visit to the ENT doctor.

Warnings and precautions

The balloons contain LATEX. If the child is allergic to latex or latex products consult a physician before using this product. If the child experiences any allergic symptoms, cease treatment and consult a physician.

The balloons contain corn starch.

This product contains small components and should be kept out of reach from children. The treatment of children should always be supervised by an adult.

Only use the balloons provided when using the Moniri Otovent device.

Only inflate the balloon until its the size of a grapefruit. Larger balloon volumes may lower the balloon pressure.

In case the child suffers from allergy, asthma, cranial facial abnormalities, active otologic disease or underlying systemic disease, it is recommended to consult a physician before commencing treatment with Moniri Otovent.


If required, the face mask and components can be gently rinsed with water or a damp cloth. Discard used balloons when they have been in use for 1 week treatment. Disposal should be made according to local environmental procedures.


When not in use, protect the balloons against light. Keep the balloons in the dark bag provided.


Why use Moniri Otovent?

Moniri Otovent can be used to equalise a negative middle ear pressure. This condition is caused by Eustachian tube dysfunction and may follow after an upper respiratory tract infection, an episode of acute otitis media or during a flight. If not resolved, Eustachian tube dysfunction can lead to secretory otitis media (also known as otitis media with effusion or glue ear). If left untreated, this condition may lead to a sensation of heaviness and impaired hearing.

Who can use Moniri Otovent?

Moniri Otovent can be used by children from 2+. The treatment of children should always be supervised by an adult. For single patient use only.

How does the Moniri Otovent method work?

The Moniri Otovent method provides the pressure required to open the Eustachian tube to help equalise the middle ear pressure, ventilate the effusion and achieve symptom relief.

How often and how long should Moniri Otovent be used?

The treatment period lasts for 4 weeks with 20 inflations per session twice a day.

When should Moniri Otovent not be used?

Moniri Otovent should not be used during an episode of acute otitis media and / or upper respiratory tract infection.

How do I use Moniri Otovent?

  1. Assemble Moniri Otovent attaching the balloon to the device
  2. Adapt the mask to your own nose and inflate the balloon in order to show the child how the treatment is performed.
  3. Place the face mask to the child’s face covering both the nose and the mouth. The child may assist in holding the face mask in position.
  4. Ask the child to breathe normally into the mask helping to hold it tight to the face in order to create an airtight seal.
  5. When required, assist the child by squeezing the teddy’s belly to pump air.
  6. Only inflate the balloon until it is the size of a grapefruit.
  7. When the procedure is correctly performed the balloon will inflate.
  8. Inflate the balloon 20 times. Lift the face mask between each inflation.

A clinical effect can be classified as one of the following:

  • Hearing or sensation of a crackling sound in one or both ears.
  • Sensation of moving air or water in the ear.
  • Mild transient discomfort in one or both ears (this sensation will decrease with subsequent inflations).
    Improved hearing.

Non-verbal cues expressed by the child can also indicate an effect. These non-verbal cues can be in the form of but not limited to:

  • Placing a finger into the ear canal or desire to touch the ear.
  • Abrupt change in facial expression – startled (wide eyed), smiling or even confused.
  • Increased interest in using the device again.

Delivery & Returns

If your order is placed between Monday and Friday before 12 noon (GMT), it will be dispatched the same day. Orders placed outside this time will be dispatched within 1 working day.

Our postage costs have all been calculated by weight and size, to ensure we offer you the most competitive rate possible.

Read more below about delivery to your region:

UK Delivery

  • UK Royal Mail 1st Class: Expected to arrive in 1 working day
  • UK Royal Mail Signed: Tracked delivery expected to arrive in 1 working day
  • Free DHL Courier for orders over £50: Tracked courier deliver expected to arrive in 1 working day

International Delivery

It can take up to 3 weeks for our internationally delivered orders to arrive, however experience has told us that it’s usually a much shorter time frame. In some instances, your order may be split into multiple packages to ensure a speedy delivery. In some instances we may not be able to offer you standard international delivery either because of your order quantity or region. In these circumstances we ask you to contact us directly.


In the unlikely event that there’s a problem with your order we are of course more than happy to help. Please contact us before returning any orders.

Our full returns policy can be accessed from the Delivery & Returns section of our website.

Web Orders

  • We will quickly resolve any issues you have with your order. Please get in touch
  • If there is a problem with your order we will send you a pre-paid envelope for returning the item(s).
  • Where there is a problem with your order we’ll be more than happy to offer you an exchange or full refund.
  • Please let us know at your earliest if you no longer want your order as we will cancel prior to dispatch if possible.
  • You have a period of 14 days following the placing of your order  in which to request a refund. You will need to contact us before returning the order.
  • You will be refunded your total order cost.
  • You are responsible for returning the products to us in the original condition they were sent in. We cannot accept returns for damaged/opened products.
  • A refund will be processed within 2 working days of receiving your return. Please allow up to 10 working days for the refund to appear in your bank account.

In Store Purchases

  • For any orders bought in store, you will need to refer to your retailer’s return policy.
  • If there is a problem with your purchase, please return the products to the point of purchase, where the retailer will be able to assist you.
  • If you still encounter problems, please don’t hesitate to contact us directly.

Read more on our Delivery & Returns Page

Read more on our International Customers Page

'Otovent worked wonders with our 6-year-old's ear discomfort! Getting that instant relief has meant the world to us.'

Jenny Senelius

'We are confident in our results and Otovent looks like a very good method for improving symptoms and quality of life while reducing harmful treatments. It should be more widely used now.'

Dr Ian Williamson

'By using an auto-inflation device, parents have a relatively non-invasive and low-cost option for helping to treat their child’s glue ear before thinking about surgery, potentially avoiding antibiotics. Such an easy-to-use and effective treatment has been long overdue!'

Dr Ranj Singh