Titanium Temporary Abutment with Modular Hex for Implant H2.43

Titanium Temporary Abutment with Modular Hex for Implant H2.43

Intended Use

The Titanium Temporary Abutment with Modular Hex for Implant H2.43 is intended for the fabrication and support of temporary and permanent screw-retained or cement-retained restorations on compatible Internal Hex H2.43 implants.

The abutment serves as a prosthetic interface between the implant and the restoration, providing stability, retention, and accurate positioning of provisional and definitive restorations.

The integrated 2.43 mm modular anti-rotation hex prevents rotational movement between the implant and the restoration, ensuring predictable prosthetic outcomes.

Indications

The Titanium Temporary Abutment with Modular Hex for Implant H2.43 is indicated for:

- Temporary implant restorations
- Provisional crowns
- Customized abutments
- Single-tooth restorations
- Screw-retained restorations
- Cement-retained restorations
- Immediate provisionalization when clinically indicated
- CAD/CAM restorations
- Permanent implant restorations

Clinical Procedure

Abutment Installation

1. Confirm successful implant placement or osseointegration according to the treatment protocol.
2. Remove the healing abutment if present.
3. Clean and inspect the implant connection.
4. Position the Titanium Temporary Abutment onto the Internal Hex H2.43 implant.
5. Verify complete seating and proper engagement of the 2.43 mm anti-rotation hex.
6. Insert the Titanium Screw (701203).
7. Tighten according to the implant system manufacturer's recommended torque values.

Restoration Fabrication

Direct Technique

1. Prepare the temporary abutment according to the desired emergence profile and restoration design.
2. Fabricate the provisional restoration directly in the patient's mouth or indirectly in the laboratory.
3. Finish and polish the restoration.
4. Verify fit, occlusion, and esthetics.

CAD/CAM Technique

1. Digitally scan the temporary abutment.
2. Design the custom restoration using CAD software.
3. Manufacture the restoration using appropriate CAD/CAM materials.
4. Verify fit and adaptation before delivery.

Restoration Delivery

Screw-Retained Restoration

1. Seat the restoration onto the abutment.
2. Tighten the prosthetic screw according to the recommended torque protocol.
3. Verify complete seating and stability.
4. Check occlusion and make adjustments if necessary.
5. Seal the screw access channel using an appropriate restorative material.

Cement-Retained Restoration

1. Verify proper seating of the restoration on the abutment.
2. Apply appropriate dental cement according to the manufacturer's instructions.
3. Seat the restoration completely.
4. Remove excess cement carefully.
5. Verify occlusion and esthetics.

Final Restoration Verification

Before treatment completion:

1. Verify complete seating of the abutment.
2. Confirm engagement of the anti-rotation hex.
3. Check restoration stability.
4. Verify occlusal contacts.
5. Confirm esthetics and soft tissue adaptation.
6. Obtain radiographic verification if indicated.

Removal Procedure

Screw-Retained Restoration

1. Remove restorative material from the screw access channel.
2. Loosen the prosthetic screw.
3. Remove the restoration.
4. Unscrew and remove the temporary abutment if required.

Cement-Retained Restoration

1. Remove the restoration according to standard clinical procedures.
2. Inspect the abutment and implant connection.
3. Replace damaged components if necessary.

Cleaning and Sterilization

- Remove all contaminants and manufacturing residues.
- Clean using approved medical device cleaning procedures.
- Rinse thoroughly with distilled or deionized water.
- Dry completely before sterilization.
- Sterilize before use in a steam autoclave at: 135°C (274°F)
- Follow validated sterilization procedures and local regulatory requirements.

Warnings and Precautions

- For professional dental use only.
- Use only with compatible Internal Hex H2.43 implant systems.
- Use only with Titanium Screw (701203).
- Verify complete seating before tightening.
- Ensure proper engagement of the 2.43 mm anti-rotation hex.
- Follow recommended torque values.
- Do not use damaged or deformed components.
- Replace components showing signs of wear, deformation, or damage.
- Avoid excessive occlusal loading on provisional restorations.

Storage

Store in a clean, dry environment protected from contamination, moisture, and mechanical damage.