| 摘要 |
FIELD: medicine.SUBSTANCE: invention relates to dentistry and is intended for manufacturing a 3D surgical pattern in order to carry out transgingival dental implantation. A device for manufacturing the 3D surgical pattern in planning transgingival dental implantation contains a bearing part and means of fixation in the device of an X-ray pattern. The bearing part is made in the form of a base with a hole, in which vertically installed is a tube with a possibility of deviation from its vertical axis, and with protrusions on both sides from the hole, in which installed are screws with a possibility of interaction with the tube, as well as with two horizontal shoulders. Means of the X-ray pattern fixation are made in the form of plates with fastening elements for the X-ray pattern, installed on both the said horizontal shoulders. The device is additionally provided with an arrow, installed in the said tube with a possibility of extraction from it, and a scale plate, installed on one of the horizontal shoulders and in this position being in interaction with the said arrow in the tube. For more accurate installation the base and the horizontal shoulders are provided with a measuring scale.EFFECT: invention provides opportunity of operative conversion of the X-ray pattern into the 3D surgical template in a patient's presence, reduction of planning duration and cost of transgingival implantation.6 dwg |
