impacted tooth
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Understand the whole process of the trial, participate voluntarily and sign the informed consent; 2. Age 18 to 70 years old, both male and female; 3. Those who have no contraindications to tooth extraction.
Exclusion criteria
Exclusion criteria: (1) The patient has received systemic administration that affects coagulation function within 2 weeks before enrollment, including but not limited to warfarin, heparin, hemostatic, hemostatic aromatic acid, thrombin, coagulation factor, aspirin, etc.; (2) Patients diagnosed with hemophilia in the past; (3) Serious heart disease, high blood pressure and diabetes have not been effectively controlled; (4) Women who are in menstruation, pregnancy or breastfeeding; (5) Those who have participated in any clinical trial within 1 month before enrollment; (6) Other circumstances that the investigator considers unable to participate in the clinical trial; (7) Those who have not effectively controlled systemic diseases.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Effective rate of hemostasis within 5 minutes; | — |
Countries
China
Contacts
Zhejiang Provincial People's Hospital