Titanium Screw Abutment for Immediate Loading

Titanium Screw Abutment for Immediate Loading

Intended Use

The Titanium Screw Abutment for Immediate Loading is intended for the fabrication and support of cement-retained temporary and permanent restorations on compatible Internal Hex H2.43 and H2.1 dental implants.

The abutment serves as a prosthetic interface between the implant and the restoration, providing stability and support for immediate loading protocols, provisional restorations, and definitive implant-supported prosthetic rehabilitations.

The straight abutment design without an anti-rotation element allows customization of prosthetic restorations and is particularly suitable for cement-retained crowns and customized restorative solutions.

Indications

The Titanium Screw Abutment for Immediate Loading is indicated for:

- Immediate loading restorations
- Temporary restorations
- Permanent restorations
- Cement-retained crowns
- Implant-supported crowns
- Single-tooth restorations
- Customized prosthetic restorations
- CAD/CAM restorations
- Provisional implant restorations

Clinical Procedure

Abutment Placement

1. Confirm successful implant placement and primary stability suitable for immediate loading when clinically indicated.
2. Remove any healing component if present.
3. Clean and inspect the implant connection.
4. Insert the Titanium Screw Abutment into the implant.
5. Verify complete seating and proper positioning.
6. Tighten the abutment according to the implant system manufacturer's recommended torque values.
7. Verify stability before proceeding with restoration fabrication.

Restoration Fabrication

Chairside Procedure

1. Prepare the abutment as required for the planned restoration.
2. Modify the emergence profile if necessary.
3. Fabricate the provisional restoration using appropriate restorative materials.
4. Verify fit, occlusion, and esthetics.

Laboratory or CAD/CAM Procedure

1. Obtain an accurate impression or digital scan.
2. Design the restoration according to the treatment plan.
3. Fabricate the crown using conventional laboratory techniques or CAD/CAM technology.
4. Verify marginal adaptation and prosthetic fit.

Restoration Delivery

Cement-Retained Restoration

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

Immediate Loading Considerations

For immediate loading protocols:

1. Ensure adequate primary implant stability before restoration placement.
2. Minimize excessive occlusal loading during healing.
3. Verify passive fit of the restoration.
4. Follow established clinical protocols for immediate loading procedures.
5. Schedule follow-up examinations to monitor healing and restoration stability.

Final Restoration Verification

Before treatment completion:

1. Verify complete seating of the abutment.
2. Confirm restoration stability.
3. Check occlusal contacts.
4. Verify esthetics and soft tissue adaptation.
5. Remove all excess cement.
6. Obtain radiographic verification if indicated.

Removal Procedure

Cement-Retained Restoration

1. Remove the restoration according to standard clinical procedures.
2. Inspect the abutment and implant connection.
3. Clean all components before re-use if clinically appropriate.
4. 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 H2.43 and H2.1 implant systems.
- Verify complete seating before tightening.
- Follow recommended torque values.
- Do not use damaged or deformed components.
- Replace components showing signs of wear or damage.
- Carefully remove excess cement to reduce the risk of peri-implant complications.
- Immediate loading should only be performed when adequate implant stability has been achieved.

Storage

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

CadCam