Temporary Anchorage Devices (TADs) / Mini‑Implants

Temporary Anchorage Devices (TADs), also known as mini‑implants, are advanced tools that allow Dr. Tracy Li Cheung to deliver highly precise, efficient, and sometimes life-changing orthodontic results. Located in Briarcliff Manor NY, Orthodontic Harmony leads the region in offering TAD‑based solutions for both adults and children—especially those who may have been told they’re not ideal candidates for standard orthodontic care.

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What Are TADs?

TADs are small, biocompatible titanium screws placed in the jawbone through a minimally invasive, in‑office procedure. Once positioned, they serve as fixed anchor points—enabling the orthodontist to apply controlled forces without relying on other teeth for support. This skeletal anchorage can simplify tooth movement, reduce the need for bulky appliances like headgear, and sometimes eliminate the necessity for surgery.

Why We Use TADs

  • Precise Tooth Movement: TADs allow Dr. Cheung to control tooth movement in multiple directions with exceptional accuracy.

  • Shorter Treatment Time: By minimizing unwanted shifts, TAD-supported mechanics often speed up treatment.

  • Fewer Extraoral Appliances: In many cases, TADs replace bars, headgear, or elastics—making treatment more comfortable and discreet.

  • Non‑Surgical Alternative: Some complex cases, like open bites or space closure, may be resolved with TADs instead of surgery.

Who Benefits from TADs?

Our clinic uses TADs to treat a wide range of challenging cases, including:

  • Open bites (intrusion of molars)
  • Underbites and Class III correction
  • Space closure in areas of missing teeth
  • Uprighting molars and closing extraction spaces
  • Anchorage reinforcement in extraction protocols
  • Non-surgical expansion in select cases

TAD-supported treatment is suitable for adults and teens. Mini‑implant placement takes only minutes, and most patients return to their daily routines the same day.

Why Trust Us with TADs?

As a board-certified orthodontist in Briarcliff Manor NY, Dr. Cheung employs TAD placement with the utmost precision and care. We prioritize safety, comfort, and accuracy through:

  • Digital imaging for ideal implant placement

  • Local anesthesia for a quick, painless procedure

  • Expert aftercare guidance to promote healing and device stability

With our patient-centered approach, we monitor each case closely to ensure optimal outcomes and a smooth recovery.

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Frequently Asked Questions (FAQs)

They’re small, temporary titanium screws placed in the jawbone to act as fixed anchors for precise orthodontic tooth movement.

No—placement is minimally invasive under local anesthesia, and most patients return to work the same day.

They typically remain during active treatment—often a few months—and are removed in a simple, comfortable procedure.

Both adults and teens can benefit—especially those with open bites, impacted teeth, space closure needs, or anchorage challenges.

In select cases—such as minor open‑bite correction—TADs can provide an effective non-surgical alternative.

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