Product Description
- Multi Ti-Base abutment combination for multiple prosthetic options
- Used in combination with Yagu Multi Scan Body
- Abutment level impression
- Non-hex type
- Torque using a 1.2 hex driver
- Recommended tightening torque: 20Ncm
- Packing unit: Multi Ti-Base + Multi Ti-Base Screw
Introduction
The Hiossen ti-base described here is a multi-unit ti-base - a titanium bonding base that sits on the multi-unit abutment (MUA) platform rather than directly on the implant. Sometimes catalogued as a Multi Unit Tibase, dental multi unit tibase, or dental MUA tibase, it provides the bonding interface between the MUA platform and a CAD/CAM-fabricated full-arch or multi-unit bridge. This distinction matters: an implant-level ti-base bonds to a single-tooth restoration at the implant, whereas the MUA-level ti-base builds the screw-retained superstructure at the abutment level established by the multi-unit abutments.
Yagu's Hiossen multi-unit ti-base is machined from Ti-6Al-4V ELI Grade 5 titanium on CITIZEN Swiss CNC centers, with the MUA prosthetic connection held to a ±5 μm tolerance. The base carries a retentive, grooved bonding surface and a controlled cement gap for a repeatable bond to a milled titanium or zirconia framework, and it is available in rotational (non-engaging) form appropriate for splinted multi-unit prostheses. Because full-arch restorations are built at the MUA level, the multi-unit ti-base is the component that connects the digital framework to the patient's abutment platform. Its accuracy determines whether a long-span screw-retained bridge achieves the passive fit on which full-arch success depends.
Product Feature
Crafted from top class grade 5 ELI titanium alloy making sure sturdiness and sturdiness for multi-unit abutment use in dental strategies.
Compatible with Hiossen Osstem TS systems presenting flexible alternatives for distinctive dental implant necessities with the maximum precision.
Designed to offer ultimate guide and balance for multi-unit abutments making an allowance for green and powerful oral hygiene upkeep.
The MU Ti base capabilities a length of 4. eight presenting a great in shape for diverse dental implant programs making sure affected person consolation and pride.
Certified with CE pleasant certification ensuring the very best requirements of protection and overall performance in dental implant strategies for affected person health.
Key Features
MUA-level connection at ±5 μm.
The base reproduces the multi-unit abutment prosthetic platform to tolerance, so the bonded framework seats passively across the arch.
Rotational (non-engaging) design.
Non-engaging geometry is used for splinted multi-unit and full-arch frameworks that require a single common path of insertion.
Retentive bonding surface with defined grooves.
Circumferential grooves and a controlled cement gap give the resin bond a consistent, mechanically retentive interface to the framework.
Ti-6Al-4V ELI Grade 5 titanium, ASTM F136.
Medical-grade titanium supplies the fatigue strength required for a long-span, load-bearing full-arch superstructure.
Framework-compatible geometry.
The bonding cylinder is dimensioned for milled titanium and zirconia frameworks in standard CAD workflows.
Consistent bonding height.
Machined height control keeps the prosthetic platform uniform across multiple bases in the same arch.
Machined titanium surface.
The as-machined finish supports adhesive bonding after airborne-particle abrasion and priming.
100% dimensional inspection.
MUA connection and bonding-surface dimensions are verified per lot under ISO 13485.
Specifications
|
Specification |
Detail |
|
Material |
Ti-6Al-4V ELI Grade 5 titanium |
|
Titanium Grade |
Grade 5 ELI, ASTM F136 |
|
Precision Tolerance |
±5 μm on MUA prosthetic connection |
|
Surface Treatment |
Machined; retention-grooved bonding surface |
|
Thread Type |
MUA prosthetic screw seat (system-specific) |
|
Platform Diameter(s) |
Hiossen / Osstem MUA prosthetic platform |
|
Configuration |
Rotational (non-engaging) for splinted frameworks |
|
Sterilization |
Supplied non-sterile; steam autoclave 134 °C before use |
|
Packaging Unit |
Individually packed, 1 pc/pack, lot-traceable |
|
Compatible Connection Type |
Hiossen / Osstem multi-unit abutment platform |
Compatible Systems
This multi-unit ti-base is designed for the Hiossen and Osstem multi-unit abutment prosthetic platform, seating on the MUA rather than on the implant. It is used together with Yagu Hiossen straight and Osstem-compatible angled multi-unit abutments to complete a screw-retained full-arch system. Because it references the MUA platform, the same base geometry serves any implant that has been restored to that multi-unit level, which is the practical advantage of building at the abutment level.
Compatibility with the MUA platform is confirmed by 100% interface testing against reference multi-unit geometry. Hiossen and Osstem are trademarks of their respective owners; Yagu Dental manufactures compatible components and is not affiliated with or endorsed by these companies.
Clinical Applications
The multi-unit ti-base is used to fabricate screw-retained full-arch and multi-unit bridges on multi-unit abutments. After the MUAs are placed and an MUA-level impression is taken, the laboratory designs a bridge framework by CAD/CAM and bonds it to the ti-bases extraorally; the completed superstructure is then screwed onto the abutments. Because the whole restoration is built at the MUA level, the implant connection is never disturbed during prosthetic fabrication and maintenance, which protects the peri-implant seal.
The non-engaging geometry is essential here: across a full arch, a common path of insertion is only possible if the bases do not each impose their own anti-rotation index. The controlled cement gap and grooved bonding surface produce a durable, repeatable bond between the metal framework and each base, and the uniform bonding height keeps the prosthetic platform level across the arch. The passive fit enabled by the ±5 μm MUA interface is decisive for long-span prostheses, where any accumulated interface error translates into framework stress, screw loosening, and potential porcelain or marginal-bone complications. The base supports both definitive titanium-zirconia hybrids and durable long-term provisional frameworks.
Before delivery, the bonded full-arch framework is verified for passive fit on the master cast and, where indicated, intraorally with a single-screw test, so any interface discrepancy is identified before the prosthesis is placed into function. The framework screws are then torqued to the system value and their access channels sealed after final seating.
Material & Manufacturing
A full-arch superstructure concentrates load across a small number of screw joints, so the base must combine fatigue strength with a reliable adhesive interface. Ti-6Al-4V ELI Grade 5 titanium provides high fatigue resistance, and the ELI grade's improved fracture toughness benefits the thin walls of the MUA-level bonding cylinder. After airborne-particle abrasion and priming, the machined titanium oxide surface forms a durable micromechanical and chemical bond with framework resin cements.
Machining on Japan-imported CITIZEN Swiss CNC centers holds the MUA connection and the bonding geometry to ±5 μm, and the bonding height is machine-controlled so multiple bases present a level platform across the arch. The cement gap is a machined feature for repeatable bond-line thickness. Conformity is documented to ASTM F136 and ISO 5832-3, and each lot receives 100% dimensional inspection of the MUA connection and bonding surface under the ISO 13485 quality system before shipment, with per-lot material traceability.
On a long-span framework, small bonding errors at each base accumulate, so Yagu controls the bonding-cylinder height and the cement gap as machined dimensions to keep every base contributing the same, predictable bond line. The non-engaging geometry is finished to seat on the multi-unit platform without rotational play, because clearance there would let the framework settle unevenly across the arch. The alloy condition is validated by mill certificate, and the connection is verified against reference multi-unit geometry on every lot, since a discrepancy that would be tolerable on a single crown can produce visible misfit and screw-joint stress when multiplied across four to six bonded interfaces. This control is what allows a bonded titanium-zirconia hybrid to achieve passive fit off the model.
Benefits of the Hiossen Ti Base
Stability
The Ti Base helps ensure that the prosthetic is securely attached to the implant, reducing the risk of complications.
Versatility
It can be used with various types of restorations, making it a flexible option for different patient needs.
Precision
Since it's part of a highly engineered system, the Ti Base allows for precise fitting and optimal alignment of the restoration.
Customization
In some cases, the Ti Base can be customized for better aesthetic outcomes, especially when creating restorations that need to match natural teeth.
Why Use Hiossen Ti Base?
Dentists choose the Ti Base because it ensures a stable, durable, and well-fitting restoration. The titanium material promotes osseointegration (the process where the implant fuses with the bone), which is critical for the long-term success of the implant. Additionally, it simplifies the restoration process by offering an efficient connection between the implant and the final prosthetic.
If you're a dentist or dental professional, this component is part of a larger implant system, and using the correct Ti Base is essential for achieving the desired clinical outcomes. If you're a patient, you would likely encounter the Ti Base as part of your treatment plan when receiving a dental implant restoration.
Let me know if you'd like further details on how the Ti Base integrates with the rest of the Hiossen implant system!
Main Applications
The Ti Base for Hiossen is used in various applications within dental implantology, especially for prosthetic restorations. Below are the main applications of the Hiossen Ti Base:
Single Tooth Restorations (Crowns)
◆ Application: The Ti Base is commonly used to support a single crown on a dental implant. After the implant has fused with the jawbone (osseointegration), the Ti Base is placed on top of the implant fixture. The custom abutment is then secured to the Ti Base, providing a stable foundation for attaching a crown.
◆ Benefit: The Ti Base provides a strong, stable connection between the implant and the final restoration, ensuring the crown stays securely in place.
Multiple Tooth Restorations (Bridges)
◆ Application: For patients who need a dental bridge to replace multiple missing teeth, the Ti Base can be used to connect multiple implants in the same arch. The Ti Base helps to securely anchor the bridge structure, providing both aesthetic and functional results.
◆ Benefit: The Ti Base ensures that the bridge remains firmly in place, distributing chewing forces evenly across the implants and reducing the likelihood of complications or failures.
Full Arch Restorations (Overdentures or Hybrid Prostheses)
◆ Application: In cases where an entire arch of teeth needs to be replaced, the Ti Base can be used to support full arch restorations such as overdentures or hybrid prostheses. These restorations can be fixed or removable, depending on the patient's needs.
◆ Benefit: The Ti Base provides the necessary stability for securing the full arch restoration, offering patients a functional and esthetic solution for a complete set of teeth.
Custom Abutment Creation
◆ Application: The Ti Base can serve as a foundation for the creation of a custom abutment. A custom abutment is designed to match the patient's unique anatomy and the desired final restoration. This is especially important for cases where a more natural-looking or specifically contoured abutment is needed.
◆ Benefit: Customization ensures that the final restoration fits perfectly and looks more natural, particularly in areas like the front of the mouth where aesthetics are important.
Implant-Supported Temporary Restorations
◆ Application: In some cases, a temporary restoration (e.g., a temporary crown or bridge) is placed on the Ti Base while the permanent restoration is being fabricated. The Ti Base helps stabilize the temporary restoration during the healing and osseointegration phases.
◆ Benefit: Patients can have functional and aesthetic temporary restorations while waiting for the final restoration, which can improve comfort and appearance during the healing process.
Implant-Supported Cantilever Restorations
◆ Application: In some situations, the Ti Base is used to support cantilever restorations. This is where the restoration is attached to a single implant and extends out to replace missing teeth without additional implants.
◆ Benefit: The Ti Base provides a stable anchor for these types of restorations, ensuring the cantilever is firmly secured and functions effectively.
Immediate Load Implants
◆ Application: The Ti Base can sometimes be used in immediate load implants, where a restoration is placed shortly after the implant is installed. This is particularly useful in situations where aesthetics or functionality need to be restored quickly.
◆ Benefit: The Ti Base provides a secure connection between the implant fixture and the temporary restoration, ensuring that the load is well-distributed during the healing process.
Maximizing Implant Aesthetics
◆ Application: The Ti Base is used when aesthetic concerns are a priority, such as in the front teeth or when the patient has a high smile line. The Ti Base can be used in conjunction with a custom abutment to provide a more natural-looking emergence profile (the way the abutment and restoration appear at the gumline).
◆ Benefit: The ability to customize the Ti Base allows the restoration to blend in with the natural teeth, creating a more aesthetically pleasing result.
Restorations for Narrow or Tapered Implants
◆ Application: In cases where narrower or tapered implants are placed (e.g., in patients with limited bone volume), the Ti Base provides a stable connection for attaching the final restoration, even if the implant itself is less robust than wider implants.
◆ Benefit: The Ti Base compensates for smaller implants, helping to achieve stability and support for the restoration.
Why Choose Us

Shenzhen Yagu Dental Technology Co., Ltd is a professional dental implant components manufacturer, with a number of imported manufacturing machines, professional technical personnel, more than 15 years of laboratory and clinical experience. We accept OEM & ODM customized products, like Premill Abutment, Analog, Customized Abutment, Ti base, Multi Unit MUA Abutment, Scan body, Healing Abutment, Impression coping, Multi Unit MUA Screws and so on. We have more than 80+ system brand implant components, like Osstem Hiossen, Dentium, Straumann, Nobel, Alpha-Bio Tec, Adin, Cotex, BEGO, Dio, Zimmer, Neo Biotech, Mis, Camlog... and so on. We provide Competitive price, high quality and best after-sales service. Welcome to contact us for more details.
Shenzhen Yagu Dental Technology Co., Ltd. is an ISO 13485 certified manufacturer of implant components, operating a 5,000+ m² facility with Japan-imported CITIZEN Swiss CNC machining centers. Hiossen multi-unit ti-bases are machined from 100% Medical Grade 5 titanium (Ti-6Al-4V ELI, ASTM F136) to ±5 μm and inspected before shipment. With 80+ compatible implant systems, 1,000+ SKUs in stock, 10+ years of dental lab and clinical experience, and clients in 40+ countries, Yagu supplies connection-accurate bonding bases for screw-retained full-arch prosthetics. OEM, ODM, and private-label services are available. Contact our technical team for custom solutions, or request a quote today.




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