BIONIKA CORTICAL, Impression coping screw, closed tray, parallel

Brand characteristics

The BIONIKA Cortical implant system features an advanced Hex@con conical connection with a 30° taper angle, providing exceptionally precise and micromovement-free engagement.

This design allows for accurate open and closed tray impressions even in cases of greater angulation, while ensuring optimal force transmission between the abutment and the implant.

Placement at or slightly below the cortical level (0.5–1 mm) enhances long-term implant stability and supports bone level preservation.

The internal platform-switching configuration enables the bone to naturally grow over the implant shoulder, while the soft tissue forms a biological seal around the contact zone.

The conical, spirally micro-grooved cortical surface and self-locking thread structure ensure efficient load distribution, rapid osseointegration, and micromovement-free stability.

Its anatomical root-shaped body with a high-pitch, bone-condensing thread geometry allows for immediate loading due to the excellent primary stability achieved upon insertion.

Geometry characteristics

Fixation Screw for Closed Tray Technique – Compatible with Parallel Impression Copings

The Impression coping screw, closed tray, parallel is a precision titanium fixation screw specifically designed for closed tray implant impression techniques using parallel-walled (parallel) impression copings. It ensures secure, vibration-free connection between the coping and the implant or interface, enabling the accurate spatial transfer of the implant position for final restorations.

Made from biocompatible titanium, the screw offers durability, corrosion resistance, and sterilizability, making it suitable for multiple clinical or laboratory uses. Its design provides easy access and secure tightening during the closed tray procedure, without the need to remove the impression tray.

Main Advantages:

• For parallel-walled impression copings: Optimised fit and secure fixation.
• Suitable for closed tray technique: Convenient access during impression taking.
• Titanium material: Biocompatible, sterilizable, and reusable.
• Accurate position transfer: Supports precise, axis-correct final restorations.
• Clinical and laboratory usability: Reliable in multiple procedural phases.

Indications:

The Impression coping screw, closed tray, parallel is an ideal solution for use with parallel-walled impression copings in closed tray impressions, especially for multi-implant restorations where precise angulation and position transfer are critical.

The product image is for illustration purposes only; the actual colour and geometry may vary depending on the selected specifications.