Product Description
The Titanium Sheath for Multi-Unit 1-72UNF is a precision prosthetic component designed for use in screw-retained implant restorations supported by Multi-Unit Abutment systems. The sheath serves as a durable interface between the prosthetic restoration and the multi-unit abutment, providing a stable foundation for the fabrication and fixation of implant-supported prosthetic constructions.
Manufactured from high-quality Ti6Al4V medical titanium alloy ASTM F136, the sheath offers exceptional biocompatibility, mechanical strength, corrosion resistance, and long-term clinical reliability.
The component is engineered with a 1-72 UNF prosthetic screw interface and is intended for incorporation into fixed implant restorations, including full-arch rehabilitations, bridge frameworks, and other multi-unit prosthetic solutions.
The precision-machined geometry ensures accurate fit, passive seating, and predictable prosthetic positioning while supporting long-term restoration stability.
The smooth titanium surface facilitates laboratory processing and integration into various restorative workflows, including CAD/CAM and conventional prosthetic fabrication techniques.
Suitable for:
- Multi-unit restorations
- Screw-retained prostheses
- Full-arch implant restorations
- Implant-supported bridges
- Hybrid prostheses
- Fixed implant restorations
- CAD/CAM prosthetic workflows
- Oral implantology applications
Specifications
- Product type: Titanium sheath for multi-unit abutment
- Thread type: 1-72 UNF
- Material: Ti6Al4V medical titanium alloy ASTM F136
- Surface finish: Precision-machined titanium surface
- Connection type: Multi-unit prosthetic interface
- Restoration type: Screw-retained prosthetics
- Sterilization: Fully autoclavable
Compatible Components
- Multi-Unit Abutments
- Multi-Unit Prosthetic Systems
- 1-72 UNF Prosthetic Screws
- Implant-Supported Bridge Frameworks
- Full-Arch Restorations
- CAD/CAM Prosthetic Structures
Indications for Use
Intended for use in the fabrication and fixation of implant-supported restorations, including:
- Full-arch restorations
- Implant-supported bridges
- Hybrid prostheses
- Fixed screw-retained restorations
- Multi-unit implant rehabilitations
- Prosthetic implant procedures
Sterilization
The component must be sterilized before use in an autoclave at: 135°C (274°F)
Advantages
- Precision multi-unit prosthetic interface
- Compatible with 1-72 UNF prosthetic screw systems
- Designed for screw-retained restorations
- Excellent passive fit and restoration stability
- Suitable for CAD/CAM and conventional workflows
- High-strength Ti6Al4V ASTM F136 titanium construction
- Excellent biocompatibility
- Outstanding corrosion resistance
- Precision-machined for predictable prosthetic outcomes
- Fully autoclavable
- Designed for long-term implant prosthetic success
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Titanium Sheath for Multi-Unit 1-72UNF
Intended Use
The Titanium Sheath for Multi-Unit 1-72UNF is intended for use as a prosthetic component in screw-retained implant restorations supported by Multi-Unit Abutments. The sheath serves as a precision interface between the prosthetic restoration and the multi-unit abutment, providing stable support and retention for implant-supported prosthetic constructions.
The component is designed for use in fixed prosthetic restorations, including full-arch restorations, implant-supported bridges, and hybrid prostheses.
Indications
The Titanium Sheath for Multi-Unit 1-72UNF is indicated for:
- Multi-unit implant restorations
- Screw-retained prostheses
- Full-arch implant rehabilitations
- Implant-supported bridges
- Hybrid prosthetic restorations
- CAD/CAM prosthetic frameworks
- Fixed implant-supported restorations
Compatible Components
- Multi-Unit Abutments
- Multi-Unit Prosthetic Systems
- Prosthetic Screws with 1-72 UNF Thread
- Implant-Supported Bridge Frameworks
- Hybrid Prostheses
- Full-Arch Restorations
Clinical and Laboratory Use
Preparation
- Verify compatibility between the titanium sheath, multi-unit abutment, and prosthetic restoration.
- Inspect the component for damage or contamination prior to use.
- Ensure the component has been properly cleaned and sterilized before clinical application.
Prosthetic Fabrication
- Position the Titanium Sheath onto the compatible Multi-Unit Abutment.
- Verify complete seating and passive fit.
- Incorporate the sheath into the prosthetic framework using the selected laboratory protocol.
- Fabricate the restoration according to standard prosthetic procedures.
- Confirm accurate alignment and passive adaptation before final fixation.
Prosthetic Installation
1. Seat the completed restoration onto the Multi-Unit Abutments.
2. Insert the compatible 1-72 UNF prosthetic fixation screw.
3. Tighten the prosthetic screw according to the implant system manufacturer's recommended torque values.
4. Verify complete seating and stability of the restoration.
5. Confirm proper occlusion and prosthetic function.
Removal Procedure
1. Access the prosthetic screw channel.
2. Loosen and remove the fixation screw using the appropriate driver.
3. Carefully remove the prosthetic restoration.
4. Inspect the titanium sheath and surrounding components before reinstallation.
Cleaning and Sterilization
- Remove all laboratory residues and contaminants before sterilization.
- Clean using approved medical instrument cleaning procedures.
- Rinse thoroughly with distilled or deionized water.
- Dry completely before sterilization.
- Sterilize before use in a steam autoclave: Temperature: 135°C (274°F)
- Follow validated sterilization protocols and local regulatory requirements.
Warnings and Precautions
- For professional dental use only.
- Use only with compatible Multi-Unit Abutments and prosthetic components.
- Verify passive fit before final fixation.
- Do not use damaged or deformed components.
- Follow implant system torque recommendations.
- Ensure proper seating of the restoration before tightening fixation screws.
- Components showing signs of wear, damage, or deformation should be replaced.
Storage
Store in a clean, dry environment protected from contamination, moisture, and mechanical damage.
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