| 摘要 |
The invention relates to an injection correction impression tray (18) for the injection correction impression of one side of a jaw and the simultaneous impression of the other side of the jaw. The injection correction impression is brought about by individual, tap or serial filling techniques, or a combination thereof, by injecting the correction impression material (25) into the preparation region via connected injection channels. The invention reliably avoids the inclusion of saliva, blood or air in the impression and optimizes the quality of the correction impression while simplifying its handling. |
