MRC Dental teeth trainer appliance A3 for Adult Myobrace A3 orthodontic appliance A3 Dental Orthodontic brace

DESIGN CHARACTERISTICS OF A3

1. Firm polyurethane construction - provides excellent retention.
2. Hollow tongue tag; tongue guard and elevators – train the tongue to sit in final correct position.
3. Extended lip bumper and high sides – discourage strong, overactive lips and facial muscles.

HOW THE A3 WORKS

A3 is a three-stage appliance system designed specifically to correct poor oral habits while treating upper and lower jaw development problems. The A3 provides final alignment and retention. Its firm polyurethane construction provides excellent tooth alignment and retention. The hollow tongue tag finalises tongue position and improves habit correction. The A3 is available in regular and large.
MRC has pioneered the use of appliances to correct myofunctional habits in growing children and has proven success in orthodontic correction without braces. This treatment can also lead to better facial development in growing children. The key to this treatment is correcting the position and function of the tongue, obtaining correct nose breathing and retraining the oral muscles to function correctly.
Although these corrections are more difficult in adult patients, the treatment principles are the same to obtain optimum results.

Patient Selection

The A3 is made of hard polyurethane and is intended to be used as the final appliance in the Myobrace for Adults™ system. It is suitable for mild malocclusion, and final stages of alignment and retention.

Directions for use

The A3 must be worn for one to two hours each day and overnight while sleeping and always remember to follow these few simple steps:
• Lips together at all times except when speaking or eating.
• Breathe through the nose, to assist the development of the upper and lower jaws, and to achieve the correct bite.
• No lip activity when swallowing, which allows the front teeth to develop correctly.
• Improved dental alignment.
• Improved facial development.

Cleaning the Myobrace® A3

The A3 should be cleaned under warm running water every time the patient removes it from their mouth.

Measurement methods:

Please use a small rope to measure the arc length of the middle four teeth, and then use a ruler to measure the length of the rope, and then you will get a value. Choose the size you need based on your measured value.

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It is best to note one when placing an order, medium or large, to avoid misunderstanding, thank you for your cooperation

patients and parents. If motivation is a problem, it may be better to suggest the use of conventional brackets

Due to the nature of removable appliances, patient compliance is essential. Therefore it is important to only select motivated

and dental development.

teeth and poor jaw development. Research has shown that the correction of these poor myofunctional habits improves facial

Poor myofunctional habits such as incorrect swallowing and breathing through the mouth are the major cause of misaligned

• No lip activity when swallowing.

• Breathe through the nose.

• Lips together.

The steps for correct dental and facial development are:

IMPORTANT POINTS

• Treating malocclusion in adult patients.
• Mild to medium upper and lower anterior crowding.
• Treatment of relapse of anterior alignment after orthodontic treatment with braces.
• Moderate Class II Division 1 and Division 2.

Designed For

APPLIANCE USE

tablets to correctly clean twice a week. Myoclean™ is the recommended cleaning agent for MRC's appliances.

Cleaning the Myobrace A3
The A3 should be cleaned under warm running water every time the patient removes it from their mouth. UseMyoclean™

• No lip activity when swallowing - which allows the front teeth to develop correctly.

• Breathe through the nose - to assist the development of the upper and lower jaws, and to achieve the correct bite.

• Lips together - at all times except when speaking.

The A3 must be worn for 1 - 2 hours each day and overnight while sleeping and always remember to follow these few simple steps:

Directions for use

light forces to align the teeth.

Patient Selection
The A3 is made of hard polyurethane and is intended to be used as the final appliance in the Myobrace for Adults™ system. It is suitable for mild malocclusion, and final stages of alignment and retention.

Myobrace® appliances effectively train the tongue to position correctly in the upper jaw, retrain oral musculature and exert

treatment is correcting the position and function of the tongue, obtaining correct nose breathing and retraining the oral muscles to function correctly.

MRC has pioneered the use of appliances to correct myofunctional habits in growing children and has proven success in orthodontic correction without braces. This treatment can also lead to better facial development in growing children. The key to this

The Myobrace for Adults™ is a three-stage appliance system designed specifically to correct poor oral habits while treating upper and lower jaw development problems. The A3 provides final alignment and retention. Its firm polyurethane construction provides excellent tooth alignment and retention. The hollow tongue tag finalises tongue position and improves habit correction. The A3 is available in regular and large.

Myobrace A3

HOW THE A3 WORKS

4.Lip bumper - trains the lower lip.

3.Tongue tag - trains tongue position.

2.Tooth channels - align the front teeth.

1.Firm polyurethane construction - provides excellent tooth alignment and retention.

DESIGN CHARACTERISTICS OF THE A3