Anchorage Devices in Hawthorn

Orthodontic treatment aims not only to straighten teeth but also to achieve proper alignment and balance within the entire facial structure.

Anchorage devices are revolutionary tools used in orthodontics to provide stable points of resistance for tooth movement.

They work by preventing unwanted movement of specific teeth while allowing targeted adjustments elsewhere.

This ensures that treatment progresses smoothly and effectively, leading to faster and more predictable outcomes.

How Anchorage Devices Work

Anchorage devices play a crucial role in this process by providing stable points of resistance, ensuring precise control over tooth movement.

There are various types of anchorage devices tailored to suit different treatment needs. Patients with complex orthodontic issues, such as severe crowding, protrusion, or asymmetry, often require the precision and stability that anchorage devices provide.

Additionally, individuals undergoing orthognathic surgery to correct jaw misalignments may benefit from these devices to aid in pre-surgical orthodontic preparation or post-surgical stabilization.

Dr Carolyn has undergone extensive training in the application and utilisation of anchorage devices and will discuss with you, the need and suitability of these types of devices in your orthodontic treatment plan.

Appliance Examples

Anchorage devices take several forms depending on the type of tooth movement required. The most common is the Temporary Anchorage Device (TAD), a small titanium mini-screw placed directly in the jawbone. In some cases, TAD anchorage is used to support a more complex fixed appliance such as a distaliser, which moves entire groups of teeth rather than individual ones.

Temporary Anchorage Device

Temporary Anchorage Devices (TADs) are small titanium mini-screws placed directly into the jawbone between tooth roots. Because they anchor into bone rather than relying on other teeth, they provide a completely stable resistance point — giving Dr Carolyn precise control over targeted tooth movements that would otherwise be difficult or unpredictable with conventional appliances alone.

Distiliser Device

A distaliser is a fixed appliance supported by TAD anchorage that moves the upper molar teeth backward — a process called distalisation — to create space or correct a bite relationship. Because the device is anchored to bone rather than to other teeth, the front teeth remain unaffected during treatment. This can reduce or eliminate the need for extractions in suitable cases.

Dr Carolyn Ng, Specialist Orthodontist Hawthron

Dr Carolyn Ng — Specialist Orthodontist Hawthorn

Seeking treatment from a specialist orthodontist like Dr. Carolyn Ng ensures not only expertise but also personalized care tailored to your specific needs.

Dr. Carolyn's extensive training and experience enable her to design customized treatment plans that incorporate anchorage devices effectively, optimizing treatment outcomes while minimizing discomfort and treatment duration.

From initial consultation to final results, you can trust our team to guide you every step of the way on your journey to a healthier, more confident smile.

The information contained on this website is general in nature and does not cover all appliances or treatment modalities. It does not take into account your personal situation. Any surgical or invasive procedure carries risks. You should consider whether the information is appropriate to your needs, and where appropriate, seek advice from a dental professional.

Frequently Asked Questions About Anchorage Devices

A Temporary Anchorage Device (TAD) is a small titanium screw that is temporarily placed into the jawbone to provide a fixed point of resistance during orthodontic treatment. Unlike conventional anchorage that relies on other teeth to push or pull against, a TAD is anchored directly in bone, giving the orthodontist precise, independent control over specific tooth movements without affecting neighbouring teeth.

TAD placement is a minor in-office procedure performed under local anaesthetic. Most patients report feeling pressure rather than pain during insertion. Some mild soreness in the surrounding gum tissue is normal for one to two days afterwards and is easily managed with over-the-counter pain relief. The procedure itself typically takes only a few minutes.

TADs are used in a range of situations where conventional anchorage cannot provide enough control. Common uses include closing extraction spaces, correcting a deep bite by intruding upper or lower teeth, moving molars that have tipped or drifted forward, retracting the entire upper front tooth segment, and providing stable anchorage before or after orthognathic jaw surgery. Dr Carolyn will discuss whether TADs are appropriate for your specific case.

TADs are temporary by design. They remain in place only for the period of treatment during which anchorage is needed — typically several months. Once that phase of treatment is complete, the TAD is removed in a quick in-office procedure, again under local anaesthetic. The site heals rapidly, usually within a few days.

Yes. TADs have a well-established clinical safety record and are made from biocompatible titanium alloy — the same material used in dental implants. They are placed in the soft bone between tooth roots, not into the roots themselves. As with any minor procedure, there is a small risk of loosening during treatment, which Dr Carolyn will monitor and manage if it occurs.

Keeping the area around the TAD clean is important to prevent gum irritation. Dr Carolyn will provide specific cleaning instructions, which typically involve gently rinsing the area with an antibacterial mouthwash and using a soft interdental brush. Avoiding hard or sticky foods near the TAD site is also recommended. Most patients find the TAD easy to manage once they adjust to it.

7 Fascinating Facts About Orthodontics

Orthodontics has a longer and more surprising history than most people realise. From ancient Egyptian dental bands to modern 3D digital treatment planning, here are seven facts that trace how the field has evolved.

Retainers After Orthodontic Treatment: What You Need to Know

Retainers are an essential part of orthodontic treatment. Once active treatment ends, they maintain tooth position and prevent relapse. Here is what to expect and how to care for yours.