How to Choose an Implant System: The Essential Criteria

Connection, compatibility, prosthetic range, documentation and support: the criteria to weigh when choosing an implant system.

Choosing an implant system means committing for several years: the implants, prosthetic components, instruments and documentation must work together, every day, in your practice. Here are the criteria to review before making your choice.

1. The connection: internal hex or conical

The connection is the junction zone between the implant and the prosthetic abutment. Two main families dominate:

• Internal hex, which provides good rotational stability of the abutment and standardised placement.
• Conical connection, which offers a sealed junction and good distribution of forces across the connection.

The right choice depends on your habits, the cases you treat, and compatibility with the components you already use.

2. Compatibility with existing systems

A well-designed system should fit into your practice, including with implants from other manufacturers you already have. Check carefully:

• which implant systems are compatible with the chosen connection;
• the dimensions of the connection (diameter, height, geometry);
• which prosthetic components are compatible, such as abutments, transfers and analogues.

For example, the MAER and RAGIL ranges from TOV Implant, with internal hex connection, are presented as compatible with Zimmer^®, MIS^® and Alpha-Bio^® systems. The TCX range, with conical connection, is presented as compatible with the NobelActive^® NP connection.

3. The implant range and diameters

A complete range lets you address varied clinical situations: single teeth, bridges, fixed or removable full-arch prostheses, with diameters and lengths suited to the available bone. Check that the range covers your practice's indications without multiplying unnecessary references.

4. The prosthetic range and components

The implant is only one part of the treatment. Your choice should also consider abutments, healing screws, attachments, multi-unit solutions and transfer components. A coherent prosthetic range simplifies planning and reduces the risk of misfit at the laboratory.

5. Surgical instruments

A coherent system comes with suitable instruments: drills, drivers, wrenches and kits. A well-organised surgical kit makes site preparation and placement easier, and limits handling steps at the chair.

6. Documentation and certifications

Before committing, check that the manufacturer provides clear documentation: instructions for use, surgical protocols, prosthetic drawings and regulatory information. Certifications, such as the CE mark or ISO 13485, are also an important reference. We explain their meaning in a dedicated article.

7. Support and availability

A good supplier does more than sell. Ask who answers your technical questions, within what timeframe, and whether training or support is offered. For a practice, responsiveness matters as much as the product.

In summary

• Choose a connection suited to your cases and habits.
• Check compatibility with your existing systems.
• Make sure the range covers your indications, including its prosthetic components.
• Request complete documentation and verifiable certifications.
• Assess the support before committing.

Torn between two systems? Our team helps you compare connections and compatibilities according to your practice.