Groundbreaking Advancements in Orthodontics

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orthodontic advancementsOver the past two decades, there have been considerable advancements in orthodontics. Before that there were only limited options in dentistry like tooth extraction, and the traditional brackets and wires. But with the modern inventions in technology, today’s orthodontists can offer far more excellent treatment to their patients that give impressive outcomes. What are these advancements? A professional and well-experienced orthodontist in Las Vegas, at, shares this knowledge with us today.

Cone Beam Scanners

Cone beam CT scanners have proven to be groundbreaking in orthodontics for the diagnosis and treatment. These are 3D images of the whole skull, jaws and the bone structure lying below that offer a far clearer image of the total dentition and shows much higher details about the symptoms. The images can be viewed and manipulated from any angle which is a powerful aid in planning the treatment, far better than the hazy and shadowy 2D X-rays.


TADs or Temporary Anchorage Devices, i.e. titanium screws are in use in modern oral surgery for pretty some time; these have now found a great place in orthodontics as well. These allow us to beat the challenge of undesired anchor teeth (especially molars) movement, by offering a secure anchor point inside the bone which can be utilized to affect teeth movement and get rid of unnecessary movement anywhere else. TADs can be planted with just a small quantity of topical anesthesia in gingiva; so, the procedure is almost painless.

Custom Designed Smile with Insignia

One of the most heartening new treatments taken place during recent years is the exclusive technique called Insignia, of an indirect bonding along with the use of customized brackets and wires. This is the first and only procedure to customize one’s smile incorporating 3D treatment software and brackets and wires customized particularly for each patient. This software works by converting a typical group of impressions into an accurate 3D virtual model of one’s teeth. Next, the orthodontist can make modifications as desired to get the perfect smile for that particular patient.

Self-ligating Passive Braces

One of the most far-reaching changes in the field of orthodontics is perhaps the new perspective of how ligation and friction forces work to influence tooth movement. Traditional twin brackets make use of steel wires or elastic ligatures to press against the bracket and shift the tooth into proper place with the guidance of the arch wire. This creates significant friction between the bracket and the wire, needing stronger force to shift the tooth, resulting in discomfort and prolonged treatment time.

But the new self-ligating passive brackets use of a slide system that opens to let the provider place the wire within and then shut it, forming a slot within which the wire can glide freely. This not only decreases pressure and friction, but also causes stronger forces that turn the treatment more comfortable.

Continuous advances in orthodontics will hopefully be very effective in offering patients healthier and more beautiful teeth without much of pain.

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