Impression Copings

Impression Coping Abutments are essential components for capturing precise impressions of dental implant sites. These abutments fit securely into the implant, providing a stable platform for the impression material, ensuring an accurate representation of the implant site.

Designed for easy removal and replacement, they allow for multiple impressions to be taken as needed and are compatible with various types of impression materials. Available in multiple sizes, our Impression Coping Abutments are manufactured to the highest standards of quality and longevity.

Impression Copings Internal Hex Connection

Impression Copings Conical Connection

Dental Implant Impression Copings and Transfer Components

GDT Dental Implant Impression Copings and Transfer Components are designed to help transfer the implant or attachment position to the working impression for the planned restorative workflow. This specialized collection of Impression Copings includes conventional open-tray and closed-tray transfer copings, clip and snap-on closed-tray transfer designs, anatomic transfer abutments, and dedicated components for Ball and Click Attachment systems.

Conventional transfer copings are available for compatible Slim Platform Internal Hex 2.0, Internal Hex 2.42, Conical NP 2.25, and Conical RP 2.65 implant systems. Open-tray and closed-tray options allow clinicians to select the impression approach according to implant position, access, restorative requirements, and the selected impression technique.

Clip, Snap-On, and Angulated Impression Copings Options

The collection also includes clip transfer copings, snap-on cap transfer copings, concave anatomic snap-on transfers, and anatomic snap-on transfer abutments. Selected anatomic designs are available in straight and angulated configurations, including 15° and 25° options. These components should be matched to the required implant connection, platform, anatomic height, and restorative plan.

Dedicated transfers are available for the GDT Ball Attachment and Click Attachment systems. The Ball Attachment transfer is designed for the corresponding GDT Ball Attachment system, while the Click Attachment snap-on transfer is intended for closed-tray impressions with compatible GDT Click Attachments.

Technical Specifications & System Variants:

Connection Options: Slim Platform Internal Hex 2.0, Internal Hex 2.42, Conical NP 2.25, and Conical RP 2.65 systems.
Attachment Transfers: Dedicated transfer components for compatible GDT Ball Attachment and Click Attachment systems.
Conventional Transfer Copings: Open-tray and closed-tray options for selected Internal Hex and Conical Connection platforms.
Clip and Snap-On Designs: Closed-tray clip transfer copings, snap-on cap transfer copings, and concave anatomic snap-on transfer options.
Angulated Transfer Abutments: Selected anatomic snap-on transfer abutments are available in 15° and 25° configurations.
Material Options: Materials vary by component and include stainless steel, Titanium Grade 5 (Ti-6Al-4V ELI), and acetal polymer.
Transfer Screws: GDT open-tray and closed-tray impression copings are supplied with the corresponding transfer screw for use with a 1.25 mm hex driver.
Component Selection: Confirm the implant connection, platform, transfer design, impression technique, and compatible restorative system before use.

By selecting the appropriate GDT transfer component as part of a matched implant or attachment system, clinicians can support the intended impression workflow before laboratory model fabrication and definitive restoration. Always verify component compatibility and follow the applicable product instructions for use.

Frequently Asked Questions About Impression Copings

What Are the Different Types of Impression Copings?

There are two main types of impression coping, and these are as follows: <ol><li style="font-weight: 400;">Closed tray impression copings: When the implants are sufficiently parallel to each other, a dentist may utilize closed tray impression copings, requiring them to capture the post within the impression. After the process of curing is completed, this technique requires the clinician to remove the impression and the coping. </li><li>Open tray impression copings: In this technique, the transfer screw extends beyond the tray. When the impression material sets, the clinician will unscrew the screw and remove the tray, allowing the transfer to stay inside the cast. The dental professional will attach the analog to the implant and fill up the cast with a special plaster. After the process of polymerization, the dentist will remove the cast and transfer, revealing a model that replicates the exact position of the implant in the patient’s mouth. </li></ol>

How Should I Determine Whether I Need to Use Open Tray or Closed Tray Technique?

The two main methods for taking impressions are the open tray and closed tray techniques. Dentists evaluate several factors, including the following, to determine the type of procedure suitable for the patient:<ul><li style="font-weight: 400;">The accessibility of the implants: When the implants are easily accessible, and there is sufficient space for the copings, dental practitioners may recommend open tray techniques. A closed tray procedure may be necessary if there is limited space.</li><li style="font-weight: 400;">The stability of the implants: In cases where the implant is sufficiently stable, the dentist may choose open tray techniques.</li><li style="font-weight: 400;">The condition of the soft tissues: An open tray technique provides better access to the implant site and ensures visibility, making it a perfect option for those with soft tissue health issues.</li><li>Clinician’s preferences: Some clinicians might be more comfortable executing one technique over the other. When choosing a method, they should consider their preferences and the patient’s comfort levels.</li></ul>

How Do Dentists Take Impressions with Open Tray Techniques?

Here are the key steps involved in taking impressions with the open tray technique: <ul><li style="font-weight: 400;">Place the open tray transfer on the implant by ensuring that it’s properly fitted into the jawbone with all of the necessary dental components. </li><li style="font-weight: 400;">Fill a custom impression tray with the impression material before placing the tray into the patient’s mouth </li><li style="font-weight: 400;">Properly fit the impression tray, ensuring that the copings align with the holes in the tray. </li><li style="font-weight: 400;">Request the patient to maintain a relaxed jaw while letting the impression material set. This could take a couple of minutes. </li><li style="font-weight: 400;">Remove the tray and send it over to the laboratory for fabrication purposes. </li></ul>

How Do Dentists Take Impressions with the Closed Tray Techniques?

Here are the steps that dental professionals follow when taking impressions with the closed tray technique: <ol><li style="font-weight: 400;">Place the closed tray onto the patient’s dental implants before filling it up with the impression material. </li><li style="font-weight: 400;">After the process of polymerization, remove the closed tray copings. </li><li style="font-weight: 400;">Attach the implant analogs to the copings. </li><li style="font-weight: 400;">Place the final coping-analog assembly into the impression. </li></ol>

Are the transfer screws included with the impression copings?

Yes, all GDT Impression Copings (both Open and Closed tray) are supplied with the corresponding transfer screw. These screws are designed for use with a standard 1.25mm hex driver, ensuring compatibility with our surgical kits.