THE CATHOLIC UNIVERSITY OF KOREA INDUSTRY-ACADEMIC COOPERATION FOUNDATION
发明人:
LEE, Sang Hwa,이상화
申请号：
KRKR2016/007348
公开号：
WO2017/007248A1
申请日:
2016.07.07
申请国别(地区):
WO
年份:
2017
代理人:
摘要：
Provided is a technique wherein placement may be stably performed immediately after a tooth is extracted, and placement may be made exactly in a tooth extraction socket, and at the same time, an implant may be stably placed even in a tooth extraction socket according to implant placement position and angle. A method for manufacturing a scaffold for treating a tooth extraction socket and placing an implant, according to the first embodiment of the present invention, comprises the steps of: receiving, among CT imaging data of teeth, implant placement information that was pre-inputted from an administrator device by using a medical image file (DICOM) among the CT imaging data of the teeth, and by using a 3D printer, manufacturing a 3D model comprising the alveolar bone and the teeth, wherein the alveolar bone and the teeth are distinguishable simulating a tooth extraction by removing a region corresponding to a tooth in a tooth extraction site on the manufactured 3D model and manufacturing, by using a 3D printer, a scaffold to be placed in an actual tooth extraction socket by tracing the shape of the tooth extraction socket existing on the manufactured 3D model as a result of the tooth extraction simulation, wherein the scaffold is manufactured by correcting the image data of the scaffold so that a guide hole for implant placement is formed on the scaffold according to the implant placement information.La présente invention concerne une technique selon laquelle une mise en place peut être effectuée de manière stable immédiatement après quune dent est extraite et la mise en place peut être réalisée exactement dans une cavité dextraction dentaire et, en même temps, un implant peut être mis en place même dans une cavité dextraction dentaire en fonction dune position et dun angle de mise en place dimplant. Un procédé permettant de fabriquer un échafaudage destiné à traiter une cavité dextraction dentaire et à mettre en place un implant, selon le premier mode de réalisation
