What is the term "activator" in orthodontics?
- Kidodent org
- Dec 7, 2021
- 3 min read
The Activator is an orthodontic appliance that is used to treat jaw problems and correct teeth and jaw irregularities. The Activator is a functional appliance. The appliance activates your jaw muscles active , as its name suggests. Functional appliances help increase the growth of your jaw muscles in order to reach the normal and appropriate position. Activator is a splint made of acrylic and lingual flange to rest on your gums as well as your lower and upper soft tissues. When you're wearing an activator, the lingual the flange forces you to bite it in order to move your jaw downwards. This constant biting on the activator appliance causes muscles to become active and triggers jaw development, which then transforms your jaw and teeth into normal jaw occlusion.
Different types of activators
The original Andresen as well as Haupel activators
Activator equipped with headgear(e.g. Teuscher appliance)
Hamilton activates bonded
Retentionary Activator in the form of a retainer
How does the activator appliance function?
What the activator appliance is doing in orthodontics is fascinating to understand. The lower jaws are the part of the bone that's linked by muscles but not by bone to other bones. It's therefore a free bone and orthodontics uses tools to move it in the right direction.
The Activator appliance makes use of the soft tissues in your mouth like gums, as well as the pressures of jaw muscles to make your jaw to move downwards and forward in order to fix jaw imbalances. Activator, similar to Twin-Block and Bionator is known as an active device. It is a term used to describe the deliberate bite or pushing on the appliance causes the muscles in your jaw to move forward. This will help improve your lower jaw weakness and are a good method to fix bite issues such as overbite.
What is the reason activator is required?
In orthodontics, each kind of appliance is used to cause the jaws and teeth irregular to shift in a direction that enhances your face and look more noticeable. Sometimes, there are changes inside your teeth and sometimes jaw movements that go upwards or downwards or down and up is required to achieve incredible results. Functional appliances play a role in jaw movements that cause changes to our jaws, both in the lower and upper jaws. Activators, like the name suggests keep jaws active, while growing. The reason these changes are necessary are the possible future issues that may arise. Social anxiety over your appearance, ugly jaws and teeth, not being in a position to eat or talk properly, poor dental health and many more factors make activator appliances indispensable, as are all other orthodontic appliances.
Utilization of activator:
Aids in bringing jaws into the normal position
Corrects Deepbite
Overjet treatment
Stops bites from opening
It stops bad habits like using the tongue to push and touch thumb sucking habits and teeth in children.
It could be used as an effective nightguard that can prevent the clenching of the jaw and bruxism.
Stops the eruption of teeth behind.
Activator is also used as a retention device
What is the ideal time to begin orthodontic treatment using an activater appliance?
Functional appliances used in orthodontics are made to work with muscles and soft tissues such as gums to correct any abnormalities in the jaws and teeth. In orthodontics, the crucial period and the ideal time for treatment is when kids reach teens or earlier if they're ready to work with. In adolescence, the orthodontist will make use of the changes in muscles to get the most effective results in treating jaw irregularities.
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