How To Insert a Braided Wire Into A TMJ Appliance

Shape braided wire into lingual area and extend to 2nd pre-molar on both sides. Do not cut braided wire at this point. Allow for additional right angle bend of 1/4 inch on both ends. The wire will extend past the lingual waxup and be retained when pouring the top portion of the flask.

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Waxup showing lingual view with the extended braided wire.

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Invested case boiled out showing braided wire exposed and held in position. Tack center of braided wire with Rapid Set Clear (quick cure) to prevent displacement during injection process.

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View of deflasked case showing flat sprue.

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Completed TMJ with re-enforced braided wire.

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