Straight Multi Unit Abutment Compatible with Straumann Nobel Osstem Astra
The Straight Multi-Unit Abutment (Straight MUA) is a 0° implant abutment designed for screw-retained full-arch, half-arch, and multi-unit restorations. Made from precision-machined Grade 5 titanium, it offers broad compatibility with major implant systems, reliable connection accuracy, and a practical solution for full-mouth implant rehabilitation.
Description
Reliable Implant Support for Screw-Retained Full-Arch Restorations
The Straight Multi-Unit Abutment (Straight MUA), also known as a 0° Multi-Unit Abutment, is designed for dental hospitals and clinics performing multiple implant-supported, screw-retained restorations, especially full-arch and half-arch cases.
By providing a stable restorative platform between the implant and the final prosthesis, the Straight MUA helps clinicians simplify prosthetic procedures while supporting precise restoration positioning, functional stability, and natural esthetic outcomes.
This product is particularly suitable for All-on-X restorations, full-mouth implant rehabilitation, fixed bridges, and multi-unit screw-retained prostheses.
Straight 0° Design for Axially Aligned Implants
The Straight Multi-Unit Abutment is intended for cases where the implant and restoration follow a relatively aligned long axis. Its 0-degree straight configuration provides a direct restorative pathway and creates a consistent prosthetic platform for multi-unit restorations.
Straight MUAs are commonly selected when clinicians need to:
- Restore multiple implants with a unified prosthetic platform
- Support screw-retained full-arch or partial-arch bridges
- Simplify restorative procedures for axially aligned implants
- Improve access during prosthetic installation and maintenance
- Create a stable foundation for implant-supported fixed restorations
For routine full-arch implant cases, 2.5 mm and 3.5 mm gingival heights are among the frequently selected options.
Shared Platform for Straight and Angled Multi-Unit Restorations
Our Straight MUA uses the same prosthetic platform concept as compatible angled multi-unit abutments, helping dental professionals establish a more consistent restorative workflow.
This makes it easier to select the appropriate abutment according to implant angulation and clinical requirements while maintaining compatibility within the same multi-unit restoration system.
The result is a practical solution for complex implant cases where clinicians may need to combine straight and angled multi-unit abutments in one full-arch restoration.
Designed for Full-Arch and Multi-Implant Rehabilitation
The Straight Multi-Unit Abutment is especially suitable for dental hospitals, implant centers, and clinics handling complex restorative cases, including:
- All-on-4 and All-on-6 restorations
- Full-arch screw-retained bridges
- Half-arch implant restorations
- Multiple implant-supported fixed bridges
- Full-mouth rehabilitation
- Multi-unit prosthetic restorations
By converting the implant connection into a prosthetically convenient platform, the MUA supports efficient laboratory and clinical workflows for complex restorations.
Broad Compatibility with Major Implant Systems
Our Straight Multi-Unit Abutments are available in compatible connections for a wide range of implant systems, including:
Straumann, Thommen Medical, SIC, Nobel Biocare, Astra Tech, Neoss, Envista, Antmed, PreBon, EcoBon, BEGO, Osstem, Medentis ICX, Biodenta, Bicon, Adin, Cortex, ABT, Alpha-Bio, Dentium, Cowell, and other compatible implant systems.
Please select the correct implant connection and platform before ordering to ensure proper compatibility with your existing implant system.
Precision-Machined Grade 5 Titanium
Manufactured from premium Grade 5 titanium, the Straight MUA combines strength, biocompatibility, and precision for demanding implant restorations.
Key manufacturing features include:
- Machining Accuracy: up to 2 μm
- Surface Roughness: Ra 0.8–Ra 1.6
- Material: Premium Grade 5 Titanium
- Low-tolerance precision machining
- Designed for accurate component fit and reliable restorative performance
High-precision manufacturing helps support a secure and consistent connection between the implant, multi-unit abutment, and final prosthesis.
Integrated Screw Design for Efficient Clinical Workflow
The Straight Multi-Unit Abutment features a non-engaging, integrated screw design for multi-unit screw-retained restorations.
Each unit is supplied with an auxiliary plastic handle, helping clinicians and dental technicians handle and position the abutment more conveniently during installation.
For installation, use a compatible manual torque wrench and the dedicated Multi-Unit Abutment screwdriver or sleeve wrench.
Recommended Tightening Torque
25–30 N·cm
Always follow the appropriate clinical protocol and the recommended torque requirements for the specific compatible implant system.
Product Specifications
| Parameter | Specification |
| Product Name | Straight Multi-Unit Abutment (Straight MUA / 0° MUA) |
| Material | Premium Grade 5 Titanium (Ti-6Al-4V ELI) |
| Platform Diameters (D) | Ø 4.8 mm (Mini / Regular platforms) |
| Gingival Heights (G/H) | 1.0 mm, 2.0 mm, 3.0 mm, 4.0 mm, 5.0 mm (2.5mm and 3.5mm options high-frequency clinical choices) |
| Connection Type | Non-engaging / Integrated screw design |
| Machining Accuracy | 2 µm |
| Surface Roughness | Ra 0.8 µm – Ra 1.6 µm |
| Recommended Tightening Torque | 25 – 30 N·cm |
| Installation Tool | Manual Torque Wrench with dedicated MUA driver / socket wrench |
| Packaging Unit | 1 × Straight Multi-Unit Abutment, 1 × Auxiliary Delivery Handle |
A Practical Solution for Dental Hospitals and Implant Clinics
For dental hospitals and clinics performing a high volume of full-arch implant restorations, a reliable multi-unit platform can help standardize restorative procedures and improve workflow efficiency.
Our Straight MUA is designed to provide:
- Broad compatibility with major implant systems
- Precision-machined titanium construction
- A practical 0° solution for straight implant positions
- A shared restorative concept with angled MUAs
- Support for multi-unit screw-retained restorations
- Convenient handling with an included auxiliary carrier
- Multiple gingival height options for different clinical situations
Whether used for a routine full-arch case or a complex multiple-implant rehabilitation, the Straight Multi-Unit Abutment provides a dependable prosthetic interface for modern implant dentistry.
Choose the Right Straight MUA for Your Implant System
To ensure the correct product selection, please confirm the following before ordering:
- Implant brand and connection type
- Required platform size
- Gingival height, such as 1.0 mm, 2.0 mm, 3.0 mm, 4.0 mm, or 5.0 mm, where available
- Whether a straight 0° or angled Multi-Unit Abutment is required
- Compatibility requirements for the planned prosthetic restoration
Contact us for compatible Straight Multi-Unit Abutment options for your implant system and clinical restoration requirements.
| See also different: | Dental Abutments |