What does “Implant impression” mean?
An implant impression records implant position and direction, surrounding gums, and the relationship to opposing teeth for prosthesis fabrication.
It records more than tooth shape
Impression components connect to the implant to transfer its position, while surrounding tissue and bite information are recorded. This helps the prosthesis fit the body or abutment accurately and contact neighboring teeth appropriately.
Checking accurate component seating
Impression components suited to the system and method are selected and checked for complete seating at the connection. Radiographs may verify seating when needed. Component movement or positional recording errors can affect prosthesis fit.
Open-tray and closed-tray methods
In an open-tray method, the impression component’s screw is loosened through the tray and the component is removed with the impression. In a closed-tray method, the impression is removed first, then the component is detached and repositioned in it. Mouth opening and implant number and direction guide the choice, and final prosthesis fit still requires checking.
Frequently Asked Questions
Is the prosthesis complete immediately after one impression?
Fabrication, try-in, and bite checks follow recording. Additional impressions or adjustments may be needed if gum shape or fit requires further assessment.
How does an implant impression differ from an ordinary tooth impression?
It requires dedicated components to transfer the implant connection position. Gum and bite information are recorded as well.
Questions about implant impressions
Learn what the term means and how it relates to your dental condition.
- Sufficient understanding
Which connection position is being recorded?
Explanation and evidenceSuitable components and methods are selected to transfer the implant or abutment position and surrounding tissues accurately.
Association of Dental Implantology · Prosthetic Treatment - A choice suited to your condition
How will the fabricated prosthesis fit be checked?
Explanation and evidenceCheck impression-component seating and prosthesis try-in separately, along with the bite and cleanability.
Leeds Teaching Hospitals · Dental Implants
