Triodent AdaptiVe Wedge: Transparent Anatomical Wedge Guide

Quick answer

Place the Triodent AdaptiVe Wedge interproximally with the transparent anatomical tip facing the gingiva to achieve a tight seal and optimal matrix adaptation for Class II restorations.

Step-by-step placement guide

1. Select the correct wedge size: Choose a Triodent AdaptiVe Wedge that matches the interproximal space width. The wedge should slide in with light resistance. A common mistake is forcing an oversized wedge, which can distort the matrix band or damage the gingiva. Test-fit the wedge before placing the matrix band to confirm size.
2. Orient the transparent anatomical tip: Hold the wedge so the transparent anatomical tip points toward the gingival margin. Insert it from the buccal or lingual direction, whichever gives you the best access. The tip should seat just below the gingival margin to seal the gingival floor of the preparation. Check that the tip is not visible above the gingival margin after placement.
3. Advance the wedge until snug: Push the wedge gently until you feel firm resistance. The wedge should separate the teeth slightly and hold the matrix band tightly against the gingival margin. Do not overdrive it—excessive force can cause gingival blanching or postoperative discomfort. If the wedge slides in without resistance, choose a larger size.
4. Verify adaptation through the transparent body: Look through the wedge to confirm that the matrix band is fully seated against the gingival floor. The transparent material lets you see any gaps or debris that might compromise the seal. Adjust or reposition if needed. A visible gap means the wedge is too small or the tip is not positioned correctly.
5. Secure the matrix and proceed with restoration: Once the wedge is seated correctly, stabilize the matrix band and continue with your Class II composite placement. The wedge will remain in place during the procedure to maintain separation and seal. Remove the wedge carefully after the composite is placed and cured to avoid disturbing the restoration.

Product fact

• Triodent® AdaptiVe Wedge™-Transparent Anatomical Wedge: The Triodent AdaptiVe Wedge offers superior flexibility for matrix adaptation and retention. This flexibility allows the wedge to follow the natural curve of the tooth, reducing the risk of open margins and post-operative sensitivity in Class II restorations.