Alfa Gate M+ Implant – Product Overview

The M+® Implant by Alfa Gate is a conical-connection, tapered implant system engineered for high primary stability, superior mechanical strength, and long-term peri-implant tissue preservation. Designed with advanced micro- and nano-surface topography, the M+® Implant is an excellent choice for demanding clinical conditions, including soft bone, extraction sockets, and esthetically sensitive zones.

With a proven fatigue resistance of 500 Ncm after 5,000,000 cycles (ISO 14801) — one of the highest in its category — the M+® system ensures long-term durability and predictable clinical outcomes.

Key Features 

Strong Internal Conical Connection (Cold-Weld Seal)

The M+® system incorporates an advanced internal conical connection with hexagonal interlocking, creating a stable cold-weld seal that reduces micro-movement and minimizes the risk of screw loosening. This contributes to superior mechanical strength and long-term stability.

Micro & Nano Textured Surface for Enhanced Osseointegration

Developed through a multistage blasting and double acid-etching process, the M+® surface features micro- and nano-structures that promote rapid bone formation and strong bone-to-implant bonding, accelerating osseointegration.

Optimized Esthetics with Back-Tapered Coronal Design

The back-tapered coronal section and built-in platform switching support crestal bone preservation and soft-tissue volume maintenance, enabling stable long-term esthetic results — even in the anterior zone.

Expanding Tapered Body for High Primary Stability

The M+® expanding tapered body condenses bone during insertion for exceptional primary stability. The apex with drilling blades allows placement in smaller osteotomies, making the system efficient in immediate loading and soft bone scenarios.

Reverse-Cutting Apex for Precise Adjustment

Drilling blades at the apex enable final positional adjustments during placement — ideal for extraction sockets and prosthetically driven implant orientation.

Thin but Extremely Strong – 3.5 mm Diameter with 500 Ncm Fatigue Resistance

Despite its slender diameter, the M+® implant demonstrates exceptional mechanical resilience, outperforming many competitors with 500 Ncm after 5,000,000 cycles.

Two Prosthetic Platforms: NP & RP (Widely Compatible Conical Connections)

The M+® Implant is available in two prosthetic platforms — NP (Narrow Platform) and RP (Regular Platform) — offering flexibility across a wide range of clinical situations.

• NP: Ideal for limited spaces and narrow anterior sites

• RP: Suitable for posterior and multi-unit restorations

Both platforms are color-coded, simplifying workflow and ensuring seamless integration with widely used conical connection prosthetics.

Clinical Indications

• Immediate placement and immediate loading

• Soft bone (D3–D4) and fresh extraction sockets

• Esthetic-zone cases requiring tissue stability

• Situations with high mechanical demand

• Single-unit and multi-unit restorations

• Medium to narrow anatomical spaces

Core Benefits for Clinicians

• Strong, stable conical connection with hexagonal interlocking

• High esthetic stability supported by platform switching

• Exceptional primary stability in soft bone and immediate cases

• Greater control over final implant positioning

• Significant reduction in screw loosening and micro-movement

• Durability validated by industry-leading fatigue test performance

• NP & RP platforms for flexible prosthetic planning

• Color-coded workflow for efficient clinical handling

Made in Germany

Manufactured and engineered according to the highest German quality standards, ensuring reliability, precision machining, and strict quality control.