Missing teeth
Conditions
Interventions
Experimental group:None
Control group:None
Sponsors
Stomatological Hospital of Chongqing Medical University
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1.Patients with partial tooth loss use a robotic implant system to place one or more implants to restore the missing tooth area; 2.Preoperative planning of the distance between the implant and the root of adjacent teeth is less than 1.5mm or greater than 2.00mm; 3.Normal mouth opening, no abnormalities in temporomandibular joint function, healthy adjacent teeth without mobility; 4.There is a contralateral occlusion relationship, and there are no significant abnormalities in the intermaxillary space. 5.No obvious deformities or other pathological diseases; 6.Good compliance, willing and able to follow up clinically as required.
Exclusion criteria
Exclusion criteria: 1.The distance between the implant and the root of the adjacent tooth is between 1.5-2.00mm; 2.Termination of treatment due to medical issues (such as uncontrolled diabetes, severe psychological problems, radiotherapy and chemotherapy); 3.The patient lacks the mental capacity or understanding to participate in the study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Marginal bone level resorption and postoperative follow-up survey results; | — |
Countries
China
Contacts
Public ContactQingqing Wu
The Affiliated of Stomatological Hospital of Chongqing Medical University
Outcome results
None listed