Method for producing a treatment jig

Abstract

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.

Dependencies are inferred from the claim text.