Tooth defect, loss and dental malformation
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. The patient's age is more than 18 years old; 2. The ASA classification is within grade III (including grade III); 3. There are missing teeth and complete wisdom teeth in the mouth, and the period of missing teeth does not exceed 4 weeks; 4. Sign the informed consent.
Exclusion criteria
Exclusion criteria: 1. Those with contraindications to tooth extraction, such as acute inflammation; 2. Those suffering from mental illness or other physical diseases, illiterate or unable to cooperate; 3. Pregnancy and intentional pregnancy or lactating women; 4. Severe systemic disease; 5. Other conditions deemed inappropriate by the researcher.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Age;systemic disease;donor tooth extraction;Preparation of alveolar fossa;Test implants for donor tooth;Postoperative adhesion and fixation; | — |
Countries
China
Contacts
The Third Affiliated Hospital of Air Force Military Medical University