The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 30, 2025
Filed:
Nov. 29, 2021
Sichuan University, Sichuan, CN;
Haiyang Yu, Sichuan, CN;
Chenyang Xie, Sichuan, CN;
Tinglu Fang, Sichuan, CN;
Yingkai Wang, Sichuan, CN;
SICHUAN UNIVERSITY, Chengdu, CN;
Abstract
The present disclosure a manufacture method of axial direction and depth checking guide plate for implanting, comprises the following steps: S1: obtaining dentition data by an optical scanner, obtaining a preoperative model; virtually arranging the teeth to obtain a virtual waxing; taking Cone Beam Computed Tomography to obtain the jaw data; S2: determining the type and specification of implant, adjusting the three-dimensional position of the implant; S3: customizing an abutment, and obtaining the abutment data and model data after fitting of the dentition data and the jaw data; S4: constructing abutment cylindrical features, deviating to the labial/buccal side and lingual/palatal side respectively, and constructing the offset cylindrical features again; S5: creating the indicator rod, and fitting with the labial/buccal and lingual/palatal prototype separately to obtain the definitive indicator rod data; S6: designing an occlusal plate and connecting with the indicator rod, completing design of the guide plate, and 3D printing.