METHOD FOR PRODUCING A TREATMENT JIG

Process for manufacturing a treatment template, in particular a drilling template 7, which is used for pinpoint guidance of an instrument in the oral cavity of a patient, whereby the treatment template is secured in a detachable manner during an operative intervention in the jaw area of the patient in defined position, whereby in the jaw area, a holder is anchored especially by implantation for detachable fastening of the treatment template 7, whereby the holder has marker structures 1a that put up a three-dimensional coordinate system and that can be shown by an imaging process together with the anatomy of the patient, whereby a set of three-dimensional image data of the jaw area 2 that is equipped with a holder is recorded, in that based on the image data, the planning of the implants and the planning of the treatment template 7 that is to be secured in a defined manner to the holder is done, whereby the plans relate to the coordinate system that is put up by the marker structures 1a.