Prosthetics & Connection
All fixture sizes have the same prosthetic connection with a 10° internal hex connection.
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The Abutment of Biomate Dental Implant System.
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The Abutment of BiomatePlus Dental Implant System.
The 10-degree Morse taper combined with an internal hex design offers a robust and reliable solution for dental implants. It enhances mechanical stability, improves load distribution, reduces the risk of complications like micro-gap formation, and contributes to better aesthetic and functional outcomes. This design is particularly beneficial in ensuring the long-term success and durability of dental implants. Here are some key benefits:
Advantages of the Morse Taper and Internal Hex Design:
1. Excellent Biocompatibility
Osseo-integration:
Titanium, commonly used in implant screws, promotes osseointegration, where the bone grows around the implant, anchoring it securely. This leads to better long-term outcomes and minimizes the risk of implant failure.
Gold Abutment:
If the abutment is made of or coated with titanium, it can offer advantages such as resistance to bacterial adhesion, reducing the risk of peri-implantitis (inflammation around the implant).
2. Enhanced Mechanical Stability
Morse Taper (10-Degree Angle):
The Morse taper is a type of frictional connection that is widely recognized for its excellent mechanical stability. The 10-degree taper ensures a tight fit between the abutment and the implant, creating a self-locking mechanism. This reduces micro-movements at the connection site, which is crucial for the longevity of the implant and for preventing screw loosening.
Internal Hex Connection:
The internal hex design adds an additional layer of stability by providing an anti-rotational feature. This means that the abutment is securely held in place, preventing any rotational movement that could lead to complications such as implant failure or misalignment of the prosthetic crown.
Custom Fit:
The design allows for customization to match the patient’s specific anatomical needs, ensuring that the crown fits perfectly with the surrounding teeth and provides optimal function and aesthetics.
3. Improved Load Distribution.
Combined Design:
The combination of the Morse taper and internal hex allows for more effective load distribution across the implant. The tight frictional fit of the Morse taper reduces stress on the screw, while the internal hex ensures that the load is evenly spread throughout the implant body. This minimizes the risk of mechanical failures and enhances the overall durability of the implant system.
4. Reduction of Micro-Gap
Sealed Connection:
The Morse taper design inherently reduces the micro-gap between the abutment and implant. A smaller micro-gap is beneficial in preventing bacterial infiltration, which can cause peri-implantitis and other infections. This is a significant advantage in maintaining the long-term health of the surrounding tissues and the implant itself.
Ease of Maintenance:
The secure and precise fit of the components can make it easier to maintain the implant, with less risk of food particles or bacteria getting trapped around the implant site.
5. Enhanced Aesthetic Outcomes
Tissue Preservation:
The secure and stable connection provided by the Morse taper and internal hex minimizes micro-movement, which in turn helps preserve the surrounding bone and soft tissue. This leads to better aesthetic outcomes, as the tissues around the implant are less likely to recede or become inflamed.
6. Ease of Handling and Reusability
Simple Alignment:
The internal hex also aids in the alignment of the abutment during the placement process, making it easier for the clinician to achieve precise positioning. This can reduce chair time and improve the overall success rate of the implant placement.
Reusability:
The frictional fit of the Morse taper allows for the abutment to be removed and reattached multiple times without compromising the integrity of the connection, which can be advantageous in cases where adjustments are needed.