Simple Handling
- Open and closed implant impression
- Putty-wash impression possible
- Precision enhancement
- Also universally usable in case of special indications
- Only one impression session required
- Sterilizable
- Different sizes
- Time and cost efficient
Functionality of the Impression Tray for Implantology acc. to Helfgen
1. ln the area of the prepared nteeth, retraction cords are placed. Smooth, retention free screws are twisted into the implants.
2. On its lateral sides the covered tray is coated with adhesive. Then the tray is charged with putty material.
3. For the primary impression, the charged tray will be pressed until the cover rests on the smooth implant screws.
4. After the removal of the primary impression, the smooth screws will be exchanged for the complete impression posts.
5. The tray cover is removed and the impressed screw channel is extended with the perforator.
6. For undisturbed repositioning, the perforated channel may be extended further using a super-coarse mill.
7. After the impression areas have been surrounded by ligth-body material, the repositioned impression may be filled additionally via the perforations of the cap channels, if required.
8. Once the material has cured, the positioning screws are loosened, and the finished impression can be removed.
| Cod. sorriso | Modello | Descrizione |
| 2098-15041704 | 28. 645.04 | INF4 |
| 2098-15041701 | 28.645.01 | INF1 |
| 2098-15041702 | 28.645.02 | INF2 |
| 2098-15041703 | 28.645.03 | INF3 |
Pagina del catalogo Helmut Zepf: 04-17
