1. Adults who are generally in good condition, have good physical and mental health and well developed bones and teeth.

2. The bone defect of jaw and alveolar bone recovered at least 6 months after surgery and trauma, and recovered at least 3 months after tooth extraction. The bone shape and quality of the implant bed were good.

3. There is no obvious inflammation or lesion in oral soft tissue.

4. Patients have clear requirements and economic conditions permit.

Professional doctors should do oral examination, take panoramic X-ray and do blood routine. If you have systemic diseases such as hemorrhagic disease, hypertension, heart disease and diabetes, you can only accept dental implants after the treatment of the disease is stable; People with obvious periodontitis cannot do it.

Nursing care of dental implants

1. On the day after dental implantation, patients need to eat semi-liquid or total liquid food.

2. Within one week after dental implantation, brush your teeth and don't touch the dental implant area, so as not to stimulate the wound.

3. Observe the dental implants and wounds at any time within two weeks, and contact the doctor in time if you find any problems.

Don't eat too hard and tough food within 4.3 months to prevent dental implants from being stressed too much. It is best not to eat irritating food, such as spicy food, coffee, alcohol, etc.

5. It is necessary to maintain good oral hygiene after dental implantation.

6. After tooth implantation, improve immunity and actively prevent and treat systemic diseases. If there is oral inflammation, it will be bad for dental implants and natural teeth.

7, regularly to the hospital for review, found that dental caries, gingivitis, periodontitis, malocclusion and implant periodontitis and other issues must be dealt with in time.

8. Dental implants should be protected from external shocks. Once they are impacted, contact a doctor immediately.