Customized detachable edentulous immediate load-bearing fixed false tooth and manufacturing method thereof

Through the design of customized implants and retention connectors, combined with sleeve crown tightening device, the implant problem of patients with insufficient bone mass is solved, instant implantation, immediate repair and convenient cleaning is achieved, the risk of traditional implant failure is reduced, and the indications of dental implants are expanded.

CN120501531APending Publication Date: 2025-08-19QINGDAO DENTAL SECRETARY MEDICAL TECHNOLOGY CO LTD
0 Cites 0 Cited by

Patent Information

Application Number
CN202510674122.7
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-05-23
Publication Date
2025-08-19

AI Technical Summary

Technical Problem

In the prior art, the implant cannot be implanted when the patient has insufficient bone mass, the repair cycle is long, and it cannot be disassembled for cleaning and maintenance, resulting in a high risk of implant failure.

Method used

Custom-made removable toothless jaw instant weight-bearing fixing teeth, including customized implants, retention connectors and repair abutments, and patient alveolar bone data is obtained through CBCT imaging and 3D scanning technology, short implants are designed and connected to the whole using retention connectors, and combined with sleeve crown fastening device to achieve immediate implantation, immediate repair and disassembly cleaning.

Benefits of technology

In the case of insufficient bone mass, it can achieve immediate implantation and immediate repair, shorten the repair cycle, reduce the risk of failure, enhance the stability of the implant, facilitate regular cleaning and maintenance, and improve the success rate of implants.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The invention discloses a customized detachable edentulous immediate load-bearing fixed denture and a manufacturing method thereof, and relates to the technical field of human oral medicines.The device comprises a plurality of customized implants, retention connectors, corresponding repair bases and repair base inner screws, the lower ends of the customized implants are implanted into alveolar bones, the upper ends of the customized implants are flush with gingiva, and the lower ends of the customized implants are connected with the retention connectors. The retention connector is of a strip-shaped structure, is horizontally laid above the customized implants along the tooth jaw shape and is used for connecting the implants at the planting points into a whole, the repair abutment is arranged above the retention connector, and the repair abutment inner screw is used for penetrating through the retention connector to connect the repair abutment with the customized implants; the technical scheme provided by the invention is suitable for patients with complete or half tooth loss and free end loss, can realize immediate implantation, immediate repair and immediate load bearing, shortens the repair period, reduces the difficulty of implantation operation and the risk of repair failure, and expands the indications of complete and free end loss of implant teeth.
Need to check novelty before this filing date? Find Prior Art